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High-Quality Certified Pesticide Standards

Explore ISO 17034-accredited reference materials from Clearsynth . Each compound is meticulously tested for purity and traceability to support your environmental monitoring, food safety, and residue analysis workflows.

Reliability you can measure — precision you can trust, only at Clearsynth.

Showing 64889 results
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Structure - (2S,3S)-2-Benzhydryl-1-aza-bicyclo[2.2.2]oct-3-yl-amine D-tartaric acid
(2S,3S)-2-Benzhydryl-1-aza-bicyclo[2.2.2]oct-3-yl-amine D-tartaric acid
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-41623
CAS Number: 162118-83-4
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,3S)-2-Benzhydryl-1-aza-bicyclo[2.2.2]oct-3-yl-amine D-tartaric acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,3S)-3-[[[(1S)-1-[[(4-Azidobutyl)amino]carbonyl]-3-methylbutyl]amino]carbonyl]-2-oxiranecarboxyli...
(2S,3S)-3-[[[(1S)-1-[[(4-Azidobutyl)amino]carbonyl]-3-methylbutyl]amino]carbonyl]-2-oxiranecarboxyli...
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-100979
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,3S)-3-[[[(1S)-1-[[(4-Azidobutyl)amino]carbonyl]-3-methylbutyl]amino]carbonyl]-2-oxiranecarboxyli...
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,3S)-3-Hydroxy-2-methylbutanoic Acid-d3
(2S,3S)-3-Hydroxy-2-methylbutanoic Acid-d3
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-97426
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,3S)-3-Hydroxy-2-methylbutanoic Acid-d3
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,3S)-5-(2-Aminoethyl)-2,3-dihydro-3-hydroxy-2-(4-hydroxyphenyl)-1,5-benzothiazepin-4(5H)-one-d4
(2S,3S)-5-(2-Aminoethyl)-2,3-dihydro-3-hydroxy-2-(4-hydroxyphenyl)-1,5-benzothiazepin-4(5H)-one-d4
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-97816
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,3S)-5-(2-Aminoethyl)-2,3-dihydro-3-hydroxy-2-(4-hydroxyphenyl)-1,5-benzothiazepin-4(5H)-one-d4
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,3S)-Diethyl oxirane-2,3-dicarboxylate
(2S,3S)-Diethyl oxirane-2,3-dicarboxylate
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-MM-45301
CAS Number: 73890-18-3
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,3S)-Diethyl oxirane-2,3-dicarboxylate
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,3S)-Diltiazem-d9
(2S,3S)-Diltiazem-d9
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-61272
CAS Number: 42399-41-7 (Unlabelled)
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,3S)-Diltiazem-d9
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,3S)-Efinaconazole
(2S,3S)-Efinaconazole
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-15241
CAS Number: 164650-45-7
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: Therapeutic
Analytes: (2S,3S)-Efinaconazole
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,3S)-Viridifloric Acid-d7
(2S,3S)-Viridifloric Acid-d7
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-97096
CAS Number: NA
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,3S)-Viridifloric Acid-d7
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,3S,11bR)-Dihydrotetrabenazine
(2S,3S,11bR)-Dihydrotetrabenazine
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-91213
CAS Number: 862377-27-3
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,3S,11bR)-Dihydrotetrabenazine
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,3S,11bS)-Dihydrotetrabenazine
(2S,3S,11bS)-Dihydrotetrabenazine
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-90655
CAS Number: 164104-49-8
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,3S,11bS)-Dihydrotetrabenazine
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,3S,4R,5R) Suzetrigine Diastereomer
(2S,3S,4R,5R) Suzetrigine Diastereomer
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-61155
CAS Number: 2649472-30-8
Product type:
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,3S,4R,5R) Suzetrigine Diastereomer
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,3S,4R,5R)-2-[5,7-Dihydroxy-2-(4-hydroxy-3-methoxyphenyl)chromenylium-3-yl]oxyoxane-3,4,5-triol;c
(2S,3S,4R,5R)-2-[5,7-Dihydroxy-2-(4-hydroxy-3-methoxyphenyl)chromenylium-3-yl]oxyoxane-3,4,5-triol;c
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-ZG-30359
CAS Number: 27214-74-0
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,3S,4R,5R)-2-[5,7-Dihydroxy-2-(4-hydroxy-3-methoxyphenyl)chromenylium-3-yl]oxyoxane-3,4,5-triol;c
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,3S,4R,5R,6S)-2-methyl-6-(phenylthio)tetrahydro-2H-pyran-3,4,5-triyl triacetate
(2S,3S,4R,5R,6S)-2-methyl-6-(phenylthio)tetrahydro-2H-pyran-3,4,5-triyl triacetate
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-55690
CAS Number: 181136-65-2
Product type: Carbohydrates
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,3S,4R,5R,6S)-2-methyl-6-(phenylthio)tetrahydro-2H-pyran-3,4,5-triyl triacetate
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,3S,4R,5S) Suzetrigine Diastereomer
(2S,3S,4R,5S) Suzetrigine Diastereomer
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-61163
CAS Number: 2649472-23-9
Product type:
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,3S,4R,5S) Suzetrigine Diastereomer
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,3S,4S,5R) Suzetrigine Diastereomer
(2S,3S,4S,5R) Suzetrigine Diastereomer
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-61162
CAS Number: 2649467-63-8
Product type:
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,3S,4S,5R) Suzetrigine Diastereomer
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,3S,4S,5R,6R)-6-((1-(4,6-dimethylpyrimidin-2-yl)-5-methyl-1H-pyrazol-3-yl)methoxy)-3,4,5-trihydro
(2S,3S,4S,5R,6R)-6-((1-(4,6-dimethylpyrimidin-2-yl)-5-methyl-1H-pyrazol-3-yl)methoxy)-3,4,5-trihydro
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-33741
CAS Number: NA
Product type: Glucuronide
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,3S,4S,5R,6R)-6-((1-(4,6-dimethylpyrimidin-2-yl)-5-methyl-1H-pyrazol-3-yl)methoxy)-3,4,5-trihydro
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,3S,4S,5R,6S)-3,4,5-Triacetoxy-6-((5-(2,5-dimethylphenoxy)-2,2-bis(methyl-d3)pentanoyl)oxy)tetrah...
(2S,3S,4S,5R,6S)-3,4,5-Triacetoxy-6-((5-(2,5-dimethylphenoxy)-2,2-bis(methyl-d3)pentanoyl)oxy)tetrah...
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-102351
CAS Number: NA
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,3S,4S,5R,6S)-3,4,5-Triacetoxy-6-((5-(2,5-dimethylphenoxy)-2,2-bis(methyl-d3)pentanoyl)oxy)tetrah...
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,3S,4S,5S) Suzetrigine Diastereomer
(2S,3S,4S,5S) Suzetrigine Diastereomer
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-61166
CAS Number: 2649472-28-4
Product type:
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,3S,4S,5S) Suzetrigine Diastereomer
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,3S,4S,5S)-5-(4-benzamido-2-oxopyrimidin-1(2H)-yl)-2-((benzoyloxy)methyl)-4-fluoro-4-methyltetrah
(2S,3S,4S,5S)-5-(4-benzamido-2-oxopyrimidin-1(2H)-yl)-2-((benzoyloxy)methyl)-4-fluoro-4-methyltetrah
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-33062
CAS Number: NA
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,3S,4S,5S)-5-(4-benzamido-2-oxopyrimidin-1(2H)-yl)-2-((benzoyloxy)methyl)-4-fluoro-4-methyltetrah
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,3S,5R)-Omarigliptin-d3
(2S,3S,5R)-Omarigliptin-d3
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-97242
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,3S,5R)-Omarigliptin-d3
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,3S,5S)-2-(N,N-Dibenzylamino)-3-hydroxy-5-(tert-butyloxycarbonylamino)-1,6-diphenylhexane
(2S,3S,5S)-2-(N,N-Dibenzylamino)-3-hydroxy-5-(tert-butyloxycarbonylamino)-1,6-diphenylhexane
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-16997
CAS Number: 162849-93-6
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,3S,5S)-2-(N,N-Dibenzylamino)-3-hydroxy-5-(tert-butyloxycarbonylamino)-1,6-diphenylhexane
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,3S,5S)-5-[(N-Formyl-L-leucyl)oxy]-2-hexyl-3-hydroxyhexadecanoic Acid-d3(Mixture of Diastereomers...
(2S,3S,5S)-5-[(N-Formyl-L-leucyl)oxy]-2-hexyl-3-hydroxyhexadecanoic Acid-d3(Mixture of Diastereomers...
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-97496
CAS Number: 1356932-14-3
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,3S,5S)-5-[(N-Formyl-L-leucyl)oxy]-2-hexyl-3-hydroxyhexadecanoic Acid-d3(Mixture of Diastereomers...
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,3S,5S)-5-Amino-2-( Dibenzylamino )-1,6-Diphenyl Hexan-3-Ol
(2S,3S,5S)-5-Amino-2-( Dibenzylamino )-1,6-Diphenyl Hexan-3-Ol
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-30828
CAS Number: 156732-15-9
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: Therapeutic
Analytes: (2S,3S,5S)-5-Amino-2-( Dibenzylamino )-1,6-Diphenyl Hexan-3-Ol
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,3S,5S)-5-tert-Butyloxycarbonylamino-2-amino-3-hydroxy-1,6-diphenylhexane succinate
(2S,3S,5S)-5-tert-Butyloxycarbonylamino-2-amino-3-hydroxy-1,6-diphenylhexane succinate
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-30830
CAS Number: 183388-64-9
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: Therapeutic
Analytes: (2S,3S,5S)-5-tert-Butyloxycarbonylamino-2-amino-3-hydroxy-1,6-diphenylhexane succinate
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,3S,5S)-Omarigliptin-d3
(2S,3S,5S)-Omarigliptin-d3
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-96693
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,3S,5S)-Omarigliptin-d3
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,3Z)-Cefprozil
(2S,3Z)-Cefprozil
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-50437
CAS Number: 110764-35-7
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,3Z)-Cefprozil
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4aR,6S,7R,8S,8aS)-2-Phenyl-6-(phenylthio)hexahydropyrano[3,2-d][1,3]dioxine-7,8-diyl dibenzoate
(2S,4aR,6S,7R,8S,8aS)-2-Phenyl-6-(phenylthio)hexahydropyrano[3,2-d][1,3]dioxine-7,8-diyl dibenzoate
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-55711
CAS Number: 208644-75-1
Product type: Carbohydrates
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4aR,6S,7R,8S,8aS)-2-Phenyl-6-(phenylthio)hexahydropyrano[3,2-d][1,3]dioxine-7,8-diyl dibenzoate
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4AR,6S,7R,8S,8aS)-7,8-bis(benzyloxy)-2-phenyl-6-(phenylthio)hexahydropyrano[3,2-d][1,3]dioxine
(2S,4AR,6S,7R,8S,8aS)-7,8-bis(benzyloxy)-2-phenyl-6-(phenylthio)hexahydropyrano[3,2-d][1,3]dioxine
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-55706
CAS Number: 87470-72-2
Product type: Carbohydrates
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4AR,6S,7R,8S,8aS)-7,8-bis(benzyloxy)-2-phenyl-6-(phenylthio)hexahydropyrano[3,2-d][1,3]dioxine
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4E)-1-methyl-4-propylidenepyrrolidine-2-carboxylic acid
(2S,4E)-1-methyl-4-propylidenepyrrolidine-2-carboxylic acid
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-36195
CAS Number: NA
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4E)-1-methyl-4-propylidenepyrrolidine-2-carboxylic acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4R)-1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-4-((tert-butoxycarbonyl)amino)pyrrolidine-2-carboxyli...
(2S,4R)-1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-4-((tert-butoxycarbonyl)amino)pyrrolidine-2-carboxyli...
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-N-05258
CAS Number: 273222-06-3
Product type: Building Blocks
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4R)-1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-4-((tert-butoxycarbonyl)amino)pyrrolidine-2-carboxyli...
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4R)-1-((S)-2-(1-fluorocyclopropanecarboxamido)-3,3-dimethylbutanoyl)-4-hydroxy-N-((S)-1-(2-hydro
(2S,4R)-1-((S)-2-(1-fluorocyclopropanecarboxamido)-3,3-dimethylbutanoyl)-4-hydroxy-N-((S)-1-(2-hydro
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-35242
CAS Number: NA
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4R)-1-((S)-2-(1-fluorocyclopropanecarboxamido)-3,3-dimethylbutanoyl)-4-hydroxy-N-((S)-1-(2-hydro
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4R)-1-((S)-2-(1-fluorocyclopropanecarboxamido)-3,3-dimethylbutanoyl)-4-hydroxy-N-(2-hydroxy-4-(4
(2S,4R)-1-((S)-2-(1-fluorocyclopropanecarboxamido)-3,3-dimethylbutanoyl)-4-hydroxy-N-(2-hydroxy-4-(4
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-35244
CAS Number: NA
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4R)-1-((S)-2-(1-fluorocyclopropanecarboxamido)-3,3-dimethylbutanoyl)-4-hydroxy-N-(2-hydroxy-4-(4
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4R)-1-((S)-2-Amino-3,3-dimethylbutanoyl)-4-hydroxy-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine
(2S,4R)-1-((S)-2-Amino-3,3-dimethylbutanoyl)-4-hydroxy-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-MM-67195
CAS Number: 1448297-52-6
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4R)-1-((S)-2-Amino-3,3-dimethylbutanoyl)-4-hydroxy-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4R)-1-(Diisopropoxyphosphoryl)-4-hydroxypyrrolidine-2-carboxylic acid
(2S,4R)-1-(Diisopropoxyphosphoryl)-4-hydroxypyrrolidine-2-carboxylic acid
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-54907
CAS Number: 117286-92-7
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4R)-1-(Diisopropoxyphosphoryl)-4-hydroxypyrrolidine-2-carboxylic acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4R)-1-{[(9H-fluoren-9-yl)methoxy]carbonyl}-4-methoxypyrrolidine-2-carboxylic acid
(2S,4R)-1-{[(9H-fluoren-9-yl)methoxy]carbonyl}-4-methoxypyrrolidine-2-carboxylic acid
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-ZB-31152
CAS Number: 244132-31-8
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4R)-1-{[(9H-fluoren-9-yl)methoxy]carbonyl}-4-methoxypyrrolidine-2-carboxylic acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4R)-2-[(Dimethylamino)carbonyl]-4-[(methylsulfonyl)oxy]-1-pyrrolidinecarboxylic Acid-d6 4-Nitrob...
(2S,4R)-2-[(Dimethylamino)carbonyl]-4-[(methylsulfonyl)oxy]-1-pyrrolidinecarboxylic Acid-d6 4-Nitrob...
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-101487
CAS Number: 1246818-66-5
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4R)-2-[(Dimethylamino)carbonyl]-4-[(methylsulfonyl)oxy]-1-pyrrolidinecarboxylic Acid-d6 4-Nitrob...
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4R)-2-[(Dimethylamino)carbonyl]-4-hydroxy-1-pyrrolidinecarboxylic Acid-d6 4-Nitrobenzyl Ester
(2S,4R)-2-[(Dimethylamino)carbonyl]-4-hydroxy-1-pyrrolidinecarboxylic Acid-d6 4-Nitrobenzyl Ester
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-101488
CAS Number: 1246814-87-8
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4R)-2-[(Dimethylamino)carbonyl]-4-hydroxy-1-pyrrolidinecarboxylic Acid-d6 4-Nitrobenzyl Ester
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4R)-4-((tert-Butoxycarbonyl)amino)pyrrolidine-2-carboxylic acid
(2S,4R)-4-((tert-Butoxycarbonyl)amino)pyrrolidine-2-carboxylic acid
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-94714
CAS Number: 1279034-98-8
Product type: Building Blocks
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4R)-4-((tert-Butoxycarbonyl)amino)pyrrolidine-2-carboxylic acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4R)-4-Hydroxy-1,2-pyrrolidinedicarboxylic Acid 1-Benzyl Ester
(2S,4R)-4-Hydroxy-1,2-pyrrolidinedicarboxylic Acid 1-Benzyl Ester
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-28650
CAS Number: 13504-85-3
Product type: Chiral
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4R)-4-Hydroxy-1,2-pyrrolidinedicarboxylic Acid 1-Benzyl Ester
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4R)-4-hydroxy-N-((S)-1-(2-hydroxy-4-(4-methylthiazol-5-yl)phenyl)ethyl)-1-((S)-3-methyl-2-(1-oxo
(2S,4R)-4-hydroxy-N-((S)-1-(2-hydroxy-4-(4-methylthiazol-5-yl)phenyl)ethyl)-1-((S)-3-methyl-2-(1-oxo
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-35241
CAS Number: NA
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4R)-4-hydroxy-N-((S)-1-(2-hydroxy-4-(4-methylthiazol-5-yl)phenyl)ethyl)-1-((S)-3-methyl-2-(1-oxo
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4R)-4-hydroxy-N-(2-hydroxy-4-(4-methylthiazol-5-yl)benzyl)-1-((S)-3-methyl-2-(1-oxoisoindolin-2-
(2S,4R)-4-hydroxy-N-(2-hydroxy-4-(4-methylthiazol-5-yl)benzyl)-1-((S)-3-methyl-2-(1-oxoisoindolin-2-
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-35243
CAS Number: NA
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4R)-4-hydroxy-N-(2-hydroxy-4-(4-methylthiazol-5-yl)benzyl)-1-((S)-3-methyl-2-(1-oxoisoindolin-2-
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4R)-N-(2,6-dimethylphenyl)-4-methyl-5-oxo-3-propyl-1-(o-tolyl)imidazolidine-2-carboxamide
(2S,4R)-N-(2,6-dimethylphenyl)-4-methyl-5-oxo-3-propyl-1-(o-tolyl)imidazolidine-2-carboxamide
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-59845
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4R)-N-(2,6-dimethylphenyl)-4-methyl-5-oxo-3-propyl-1-(o-tolyl)imidazolidine-2-carboxamide
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4R)-Sacubitril D4
(2S,4R)-Sacubitril D4
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-EO-02577
CAS Number: 761373-05-1Unlabelled
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4R)-Sacubitril D4
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4R)-Teneligliptin
(2S,4R)-Teneligliptin
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-86724
CAS Number: 1404559-15-4
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4R)-Teneligliptin
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4R)-Teneligliptin-d8
(2S,4R)-Teneligliptin-d8
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-97157
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4R)-Teneligliptin-d8
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4S)-1-(9H-Fluoren-9-ylmethoxycarbonyl)-4-[[1-(2-hydroxy-4,4-dimethyl-6-oxocyclohexen-1-yl)-3-met...
(2S,4S)-1-(9H-Fluoren-9-ylmethoxycarbonyl)-4-[[1-(2-hydroxy-4,4-dimethyl-6-oxocyclohexen-1-yl)-3-met...
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-ZH-05146
CAS Number: 335164-29-9
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4S)-1-(9H-Fluoren-9-ylmethoxycarbonyl)-4-[[1-(2-hydroxy-4,4-dimethyl-6-oxocyclohexen-1-yl)-3-met...
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4S)-1-(tert-Butoxycarbonyl)-4-(4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazin-1-yl)pyrrolidine-2...
(2S,4S)-1-(tert-Butoxycarbonyl)-4-(4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazin-1-yl)pyrrolidine-2...
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-38701
CAS Number: 1821705-03-6
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4S)-1-(tert-Butoxycarbonyl)-4-(4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazin-1-yl)pyrrolidine-2...
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4S)-1-Fmoc-4-azidopyrrolidine-2-carboxylic acid
(2S,4S)-1-Fmoc-4-azidopyrrolidine-2-carboxylic acid
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-ZH-02817
CAS Number: 263847-08-1
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4S)-1-Fmoc-4-azidopyrrolidine-2-carboxylic acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4S)-4-(Acetylthio)-2-[(dimethylamino)carbonyl]-1-pyrrolidinecarboxylic Acid 4-Nitrobenzyl Ester-...
(2S,4S)-4-(Acetylthio)-2-[(dimethylamino)carbonyl]-1-pyrrolidinecarboxylic Acid 4-Nitrobenzyl Ester-...
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-101944
CAS Number: 1246816-04-5
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4S)-4-(Acetylthio)-2-[(dimethylamino)carbonyl]-1-pyrrolidinecarboxylic Acid 4-Nitrobenzyl Ester-...
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4S)-4-(Phenylthio)-1,2-pyrrolidinedicarboxylic-d5 Acid 1-(1,1-Dimethylethyl) Ester
(2S,4S)-4-(Phenylthio)-1,2-pyrrolidinedicarboxylic-d5 Acid 1-(1,1-Dimethylethyl) Ester
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-101014
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4S)-4-(Phenylthio)-1,2-pyrrolidinedicarboxylic-d5 Acid 1-(1,1-Dimethylethyl) Ester
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4S)-4-(Phenylthio)-1,2-pyrrolidinedicarboxylic-d5 Acid 1-tert-Butyl-2-Methyl Diester
(2S,4S)-4-(Phenylthio)-1,2-pyrrolidinedicarboxylic-d5 Acid 1-tert-Butyl-2-Methyl Diester
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-101013
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4S)-4-(Phenylthio)-1,2-pyrrolidinedicarboxylic-d5 Acid 1-tert-Butyl-2-Methyl Diester
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4S)-4-cyclohexyl-1-nitrosopyrrolidine-2-carboxylic acid
(2S,4S)-4-cyclohexyl-1-nitrosopyrrolidine-2-carboxylic acid
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-53064
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4S)-4-cyclohexyl-1-nitrosopyrrolidine-2-carboxylic acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4S)-4-Methyl-pipecolinic acid hydrochloride
(2S,4S)-4-Methyl-pipecolinic acid hydrochloride
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-43906
CAS Number: 2331211-36-8
Product type: Intermediate
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4S)-4-Methyl-pipecolinic acid hydrochloride
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4S)-tert-butyl 4-hydroxy-2-(thiazolidine-3-carbonyl)pyrrolidine-1-carboxylate
(2S,4S)-tert-butyl 4-hydroxy-2-(thiazolidine-3-carbonyl)pyrrolidine-1-carboxylate
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-34482
CAS Number: 401564-34-9
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4S)-tert-butyl 4-hydroxy-2-(thiazolidine-3-carbonyl)pyrrolidine-1-carboxylate
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4S,5S,6S)-4-amino-6-methyltetrahydro-2H-pyran-2,5-diol
(2S,4S,5S,6S)-4-amino-6-methyltetrahydro-2H-pyran-2,5-diol
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-39614
CAS Number: 746564-84-1
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4S,5S,6S)-4-amino-6-methyltetrahydro-2H-pyran-2,5-diol
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,4S,5S,7R)-Aliskiren-d6 Fumarate (2:1)
(2S,4S,5S,7R)-Aliskiren-d6 Fumarate (2:1)
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-97828
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,4S,5S,7R)-Aliskiren-d6 Fumarate (2:1)
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,5R)-3,3-Dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid 4-Oxide Phenylmethyl ...
(2S,5R)-3,3-Dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid 4-Oxide Phenylmethyl ...
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-97570
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,5R)-3,3-Dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid 4-Oxide Phenylmethyl ...
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,5R)-6-(Benzyloxy)-7-oxo-1,6-diazabicyclo[3.2.1]octane-2-carboxamide-d4
(2S,5R)-6-(Benzyloxy)-7-oxo-1,6-diazabicyclo[3.2.1]octane-2-carboxamide-d4
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-97758
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,5R)-6-(Benzyloxy)-7-oxo-1,6-diazabicyclo[3.2.1]octane-2-carboxamide-d4
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,5R)-6-(benzyloxy)-7-oxo-1,6-diazabicyclo[3.2.1]octane-2-carboxylic acid
(2S,5R)-6-(benzyloxy)-7-oxo-1,6-diazabicyclo[3.2.1]octane-2-carboxylic acid
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-EM-02758
CAS Number: 1174020-25-7
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,5R)-6-(benzyloxy)-7-oxo-1,6-diazabicyclo[3.2.1]octane-2-carboxylic acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,5R)-Emtricitabine Carboxylic Acid
(2S,5R)-Emtricitabine Carboxylic Acid
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-59279
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,5R)-Emtricitabine Carboxylic Acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,5R)-tert-butyl 2-(4-aminobenzyl)-5-((R)-hydroxy(phenyl)methyl)pyrrolidine-1-carboxylate
(2S,5R)-tert-butyl 2-(4-aminobenzyl)-5-((R)-hydroxy(phenyl)methyl)pyrrolidine-1-carboxylate
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-38009
CAS Number: NA
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,5R)-tert-butyl 2-(4-aminobenzyl)-5-((R)-hydroxy(phenyl)methyl)pyrrolidine-1-carboxylate
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,5S) Emtricitabine Menthyl Ester
(2S,5S) Emtricitabine Menthyl Ester
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-61837
CAS Number: 147027-01-8
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,5S) Emtricitabine Menthyl Ester
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,5S)-2,5-Dimethylpyrrolidine-d6 Hydrochloride
(2S,5S)-2,5-Dimethylpyrrolidine-d6 Hydrochloride
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-97566
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,5S)-2,5-Dimethylpyrrolidine-d6 Hydrochloride
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,5S)-Avibactam Sodium Salt
(2S,5S)-Avibactam Sodium Salt
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-41050
CAS Number: 2064219-26-5
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,5S)-Avibactam Sodium Salt
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,5S)-Emtricitabine Carboxylic Acid
(2S,5S)-Emtricitabine Carboxylic Acid
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-59276
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,5S)-Emtricitabine Carboxylic Acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,5S)-Fmoc-5-amino-1,2,4,5,6,7-hexahydro-azepino [3,2,1-hi] indole-4-one-2-carboxylic acid
(2S,5S)-Fmoc-5-amino-1,2,4,5,6,7-hexahydro-azepino [3,2,1-hi] indole-4-one-2-carboxylic acid
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-AC-03965
CAS Number: 204326-24-9
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,5S)-Fmoc-5-amino-1,2,4,5,6,7-hexahydro-azepino [3,2,1-hi] indole-4-one-2-carboxylic acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,6R)-2,6-Dimethyl-1,8-octanediol
(2S,6R)-2,6-Dimethyl-1,8-octanediol
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-57593
CAS Number: 98105-56-7
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,6R)-2,6-Dimethyl-1,8-octanediol
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S,6S)-4-(1-Chloro-3-methylbutyl)-2,9,9-trimethyl-3,5-dioxa-4-boratricyclo[6.1.1.02,6]decane
(2S,6S)-4-(1-Chloro-3-methylbutyl)-2,9,9-trimethyl-3,5-dioxa-4-boratricyclo[6.1.1.02,6]decane
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-ED-01200
CAS Number: 85167-14-2
Product type: Intermediate
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S,6S)-4-(1-Chloro-3-methylbutyl)-2,9,9-trimethyl-3,5-dioxa-4-boratricyclo[6.1.1.02,6]decane
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S-cis)-(+)-2,3-Dihydro-3-hydroxy-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one
(2S-cis)-(+)-2,3-Dihydro-3-hydroxy-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-31709
CAS Number: 42399-49-5
Product type: Chiral
Product Format: Neat
Product Class: -
Product Subcategory: Therapeutic
Analytes: (2S-cis)-(+)-2,3-Dihydro-3-hydroxy-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2SR,3RS)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3-butanediol
(2SR,3RS)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3-butanediol
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-41326
CAS Number: 637041-47-5
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2SR,3RS)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3-butanediol
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2S-trans)-Diltiazem Hydrochloride
(2S-trans)-Diltiazem Hydrochloride
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-91958
CAS Number: 103532-26-9
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2S-trans)-Diltiazem Hydrochloride
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2Z)-1-Chloro-6,6-dimethyl-2-hepten-4-yne
(2Z)-1-Chloro-6,6-dimethyl-2-hepten-4-yne
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-72266
CAS Number: 635708-74-6
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2Z)-1-Chloro-6,6-dimethyl-2-hepten-4-yne
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2Z)-2-[Cyano(2,3-dichlorophenyl)methylene]hydrazinecarboximidamide-13C3D3
(2Z)-2-[Cyano(2,3-dichlorophenyl)methylene]hydrazinecarboximidamide-13C3D3
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-100598
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2Z)-2-[Cyano(2,3-dichlorophenyl)methylene]hydrazinecarboximidamide-13C3D3
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2Z)-2-Butenedinitrile
(2Z)-2-Butenedinitrile
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-51628
CAS Number: 928-53-0
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2Z)-2-Butenedinitrile
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2Z)-2-Butenedioic Acid 1-Methyl Ester-d3
(2Z)-2-Butenedioic Acid 1-Methyl Ester-d3
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-101759
CAS Number: 1266402-66-7
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2Z)-2-Butenedioic Acid 1-Methyl Ester-d3
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2Z)-2-Cyano-N-(4-cyanophenyl)-3-hydroxy-2-Butenamide
(2Z)-2-Cyano-N-(4-cyanophenyl)-3-hydroxy-2-Butenamide
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-TB-07211
CAS Number: 202057-74-7
Product type: Intermediate
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2Z)-2-Cyano-N-(4-cyanophenyl)-3-hydroxy-2-Butenamide
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2Z)-3-(CYCLOPROPYL AMINO)-2-[(2,4-DICHLORO-5-FLUOROPHENYL)CARBONYL]PROP-2-ENOIC ACID
(2Z)-3-(CYCLOPROPYL AMINO)-2-[(2,4-DICHLORO-5-FLUOROPHENYL)CARBONYL]PROP-2-ENOIC ACID
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-47327
CAS Number: NA
Product type: Building Blocks
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2Z)-3-(CYCLOPROPYL AMINO)-2-[(2,4-DICHLORO-5-FLUOROPHENYL)CARBONYL]PROP-2-ENOIC ACID
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2Z)-3-Ethoxy-2-methylacrylaldehyde
(2Z)-3-Ethoxy-2-methylacrylaldehyde
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-MM-00632
CAS Number: 42588-57-8
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2Z)-3-Ethoxy-2-methylacrylaldehyde
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2Z)-3-Methyl-4-(benzyloxy)-2-butenoic-d3 Acid Methyl Ester
(2Z)-3-Methyl-4-(benzyloxy)-2-butenoic-d3 Acid Methyl Ester
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-102883
CAS Number: 449759-41-5(Unlabelled)
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2Z)-3-Methyl-4-(benzyloxy)-2-butenoic-d3 Acid Methyl Ester
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2Z)-4-(Dimethylamino)-2-butenoic acid
(2Z)-4-(Dimethylamino)-2-butenoic acid
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-33032
CAS Number: 1092365-58-6
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2Z)-4-(Dimethylamino)-2-butenoic acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2Z)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin -7(8H)-yl]-1-(2,4,5-trif...
(2Z)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin -7(8H)-yl]-1-(2,4,5-trif...
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-38382
CAS Number: 767340-03-4
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2Z)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin -7(8H)-yl]-1-(2,4,5-trif...
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2Z)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifl...
(2Z)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifl...
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-97238
CAS Number: 1620233-76-2
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2Z)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifl...
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2Z)-Afatinib
(2Z)-Afatinib
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-65303
CAS Number: 1680184-59-1
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2Z)-Afatinib
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2Z)-Afatinib-d6
(2Z)-Afatinib-d6
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-97835
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2Z)-Afatinib-d6
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2Z)-Methyl 4-Bromo-2-(methoxyimino)-3-oxo-butanoic Acid Ester-d3
(2Z)-Methyl 4-Bromo-2-(methoxyimino)-3-oxo-butanoic Acid Ester-d3
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-100044
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2Z)-Methyl 4-Bromo-2-(methoxyimino)-3-oxo-butanoic Acid Ester-d3
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (2Z,4E)-5-[(1S)-3-(Hexylthio)-1-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl]-3-methyl-2,4-pentad...
(2Z,4E)-5-[(1S)-3-(Hexylthio)-1-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl]-3-methyl-2,4-pentad...
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-97462
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (2Z,4E)-5-[(1S)-3-(Hexylthio)-1-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl]-3-methyl-2,4-pentad...
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (3 S, E)-Latanoprost isomer
(3 S, E)-Latanoprost isomer
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-16952
CAS Number: Not Available
Product type: Chiral
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (3 S, E)-Latanoprost isomer
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (3-((Trifluoromethyl)thio)phenyl)methanamine hydrochloride
(3-((Trifluoromethyl)thio)phenyl)methanamine hydrochloride
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-54162
CAS Number: 2061980-68-3
Product type: Intermediate
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (3-((Trifluoromethyl)thio)phenyl)methanamine hydrochloride
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (3-(3,3-Dimethylureido)phenyl dimethylcarbamate)
(3-(3,3-Dimethylureido)phenyl dimethylcarbamate)
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-34586
CAS Number: 4939-59-7
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (3-(3,3-Dimethylureido)phenyl dimethylcarbamate)
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (3-(3-Chlorophenethyl)pyridin-2-yl-d5)(1-methylpiperidin-4-yl)methanone
(3-(3-Chlorophenethyl)pyridin-2-yl-d5)(1-methylpiperidin-4-yl)methanone
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-101685
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (3-(3-Chlorophenethyl)pyridin-2-yl-d5)(1-methylpiperidin-4-yl)methanone
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (3-(4-Fluorophenoxy)-6-methoxy2-(4-methoxyphenyl)-1- benzothiophene 1-oxide)
(3-(4-Fluorophenoxy)-6-methoxy2-(4-methoxyphenyl)-1- benzothiophene 1-oxide)
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-38327
CAS Number: 477762-74-6
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (3-(4-Fluorophenoxy)-6-methoxy2-(4-methoxyphenyl)-1- benzothiophene 1-oxide)
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (3-(5-carboxypentyl)-2,3-dimethyl-1-(3-sulfonatopropyl)-3H-indol-1-ium-5-sulfonate)
(3-(5-carboxypentyl)-2,3-dimethyl-1-(3-sulfonatopropyl)-3H-indol-1-ium-5-sulfonate)
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-36459
CAS Number: NA
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (3-(5-carboxypentyl)-2,3-dimethyl-1-(3-sulfonatopropyl)-3H-indol-1-ium-5-sulfonate)
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (3-(tert-Butoxy)-2',6'-diisopropyl-6-methoxy-[1,1'-biphenyl]-2-yl)dicyclohexylphosphane
(3-(tert-Butoxy)-2',6'-diisopropyl-6-methoxy-[1,1'-biphenyl]-2-yl)dicyclohexylphosphane
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-BL-00164
CAS Number: 2489243-29-8
Product type: Intermediate
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (3-(tert-Butoxy)-2',6'-diisopropyl-6-methoxy-[1,1'-biphenyl]-2-yl)dicyclohexylphosphane
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (3-(tert-Butyl)-4-(pyrrolidin-1-yl)phenyl)boronic acid
(3-(tert-Butyl)-4-(pyrrolidin-1-yl)phenyl)boronic acid
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-58894
CAS Number: 895543-00-7
Product type: Building Blocks
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (3-(tert-Butyl)-4-(pyrrolidin-1-yl)phenyl)boronic acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (3,3,3-Trifluoropropyl)magnesium bromide, 0.50 M in 2-MeTHF
(3,3,3-Trifluoropropyl)magnesium bromide, 0.50 M in 2-MeTHF
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-MM-28331
CAS Number: 461-20-1
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (3,3,3-Trifluoropropyl)magnesium bromide, 0.50 M in 2-MeTHF
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (3,3,4,4,4-d5)-(E/Z)-1-[4-(2-Chloroethoxy)phenyl]-1-[4-(t-butyldimethylsilyloxy)phenyl]-2-phenyl-1-b...
(3,3,4,4,4-d5)-(E/Z)-1-[4-(2-Chloroethoxy)phenyl]-1-[4-(t-butyldimethylsilyloxy)phenyl]-2-phenyl-1-b...
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-102973
CAS Number: 1020719-26-9
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (3,3,4,4,4-d5)-(E/Z)-1-[4-(2-Chloroethoxy)phenyl]-1-[4-(t-butyldimethylsilyloxy)phenyl]-2-phenyl-1-b...
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (3,3-Diethoxypropyl)dimethylamine
(3,3-Diethoxypropyl)dimethylamine
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-ZG-00282
CAS Number: 16851-30-2
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (3,3-Diethoxypropyl)dimethylamine
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (3,4-Dimethoxyphenyl)acetonitrile
(3,4-Dimethoxyphenyl)acetonitrile
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-T-26394
CAS Number: 93-17-4
Product type: Intermediate
Product Format: Neat
Product Class: -
Product Subcategory: Therapeutic
Analytes: (3,4-Dimethoxyphenyl)acetonitrile
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (3,4-Dimethoxypyridin-2-yl)methyl acetate
(3,4-Dimethoxypyridin-2-yl)methyl acetate
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-O-15946
CAS Number: 102625-99-0
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (3,4-Dimethoxypyridin-2-yl)methyl acetate
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (3,4-Dimethylphenyl)hydrazine
(3,4-Dimethylphenyl)hydrazine
ISO 17034
ISO 17034 Produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers.
Product Code: CS-M-25833
CAS Number: 13636-53-8
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (3,4-Dimethylphenyl)hydrazine
Certified reference material developed for use in pesticide residue analysis and quality control applications.
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