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Structure - (S)-4-(4-Aminobenzyl)-1,3-oxazolidine-2-one
(S)-4-(4-Aminobenzyl)-1,3-oxazolidine-2-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-31543
CAS Number: 152305-23-2
Product type: Intermediate
Product Format: Neat
Product Class: -
Product Subcategory: Therapeutic
Analytes: (S)-4-(4-Aminobenzyl)-1,3-oxazolidine-2-one
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-4-(4-Aminobenzyl)oxazolidin-2-one
(S)-4-(4-Aminobenzyl)oxazolidin-2-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-63991
CAS Number: 340041-89-6
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-4-(4-Aminobenzyl)oxazolidin-2-one
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-4-(4-Nitrobenzyl)oxazolidin-2-one
(S)-4-(4-Nitrobenzyl)oxazolidin-2-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-ZH-27344
CAS Number: 139264-66-7
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-4-(4-Nitrobenzyl)oxazolidin-2-one
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-4-(8-amino-3-(1-nitrosopyrrolidin-2-yl)imidazo[1,5-a]pyrazin-1-yl)benzoic acid
(S)-4-(8-amino-3-(1-nitrosopyrrolidin-2-yl)imidazo[1,5-a]pyrazin-1-yl)benzoic 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-53322
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-4-(8-amino-3-(1-nitrosopyrrolidin-2-yl)imidazo[1,5-a]pyrazin-1-yl)benzoic acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-4-(Cbz-amino)-2-oxotetrahydrofuran
(S)-4-(Cbz-amino)-2-oxotetrahydrofuran
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-DJ-00849
CAS Number: 87219-29-2
Product type: Intermediate
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-4-(Cbz-amino)-2-oxotetrahydrofuran
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-4,4-difluoropyrrolidin-3-ol
(S)-4,4-difluoropyrrolidin-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-37958
CAS Number: 2344751-62-6
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-4,4-difluoropyrrolidin-3-ol
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-4,5-Dehydro Pregabalin
(S)-4,5-Dehydro Pregabalin
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-74075
CAS Number: 1141362-54-0
Product type:
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-4,5-Dehydro Pregabalin
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-4-Benzyl-2-oxazolidinone
(S)-4-Benzyl-2-oxazolidinone
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-05852
CAS Number: 90719-32-7
Product type: Intermediate
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-4-Benzyl-2-oxazolidinone
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-4-Boc-thiomorpholine-3-carboxylic acid
(S)-4-Boc-thiomorpholine-3-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-63863
CAS Number: 1187929-84-5
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-4-Boc-thiomorpholine-3-carboxylic acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-4-CHLORO-1,3-BUTANEDIOL
(S)-4-CHLORO-1,3-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-ED-00266
CAS Number: 139013-68-6
Product type:
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-4-CHLORO-1,3-BUTANEDIOL
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-4-chloro-3-(4-((tetrahydrofuran-3-yl)oxy)benzyl)benzoic acid
(S)-4-chloro-3-(4-((tetrahydrofuran-3-yl)oxy)benzyl)benzoic 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-12083
CAS Number: NA
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: Therapeutic
Analytes: (S)-4-chloro-3-(4-((tetrahydrofuran-3-yl)oxy)benzyl)benzoic acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-4-Hydroxy Mephenytoin
(S)-4-Hydroxy Mephenytoin
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-27668
CAS Number: 82695-93-0
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: Therapeutic
Analytes: (S)-4-Hydroxy Mephenytoin
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-4-Hydroxy Penbutolol Hydrochloride
(S)-4-Hydroxy Penbutolol 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-06151
CAS Number: 1346617-04-6
Product type: Metabolite
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-4-Hydroxy Penbutolol Hydrochloride
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-4-Hydroxycarvedilol-D3
(S)-4-Hydroxycarvedilol-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-O-46559
CAS Number: 1217853-93-4 (Unlabelled)
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-4-Hydroxycarvedilol-D3
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-4-Hydroxymethyl Ambrisentan
(S)-4-Hydroxymethyl Ambrisentan
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-56192
CAS Number: 1106685-66-8
Product type:
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-4-Hydroxymethyl Ambrisentan
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-4-Isobutyl-1-(((2R,3S,4S,5R)-2,3,4,5-tetrahydroxytetrahydro-2H-pyran-2-yl)methyl)pyrrolidin-2-on...
(S)-4-Isobutyl-1-(((2R,3S,4S,5R)-2,3,4,5-tetrahydroxytetrahydro-2H-pyran-2-yl)methyl)pyrrolidin-2-on...
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-60887
CAS Number: 466678-50-2
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-4-Isobutyl-1-(((2R,3S,4S,5R)-2,3,4,5-tetrahydroxytetrahydro-2H-pyran-2-yl)methyl)pyrrolidin-2-on...
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-4-Nitrophenyl 1-Phenyl-d5-3,4-dihydroisoquinoline-2(1H)-carboxylate
(S)-4-Nitrophenyl 1-Phenyl-d5-3,4-dihydroisoquinoline-2(1H)-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-T-97262
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-4-Nitrophenyl 1-Phenyl-d5-3,4-dihydroisoquinoline-2(1H)-carboxylate
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-4-Phenyl-2-oxazolidinone
(S)-4-Phenyl-2-oxazolidinone
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-57852
CAS Number: 99395-88-7
Product type: Intermediate
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-4-Phenyl-2-oxazolidinone
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-5-((1H-Imidazol-5-yl)methyl)-2,2,3-trimethylimidazolidin-4-one
(S)-5-((1H-Imidazol-5-yl)methyl)-2,2,3-trimethylimidazolidin-4-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-51898
CAS Number: 1002103-52-7
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-5-((1H-Imidazol-5-yl)methyl)-2,2,3-trimethylimidazolidin-4-one
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-5-((tert-Butyldimethylsilyl)oxy)-secalciferol-d6
(S)-5-((tert-Butyldimethylsilyl)oxy)-secalciferol-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-97731
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-5-((tert-Butyldimethylsilyl)oxy)-secalciferol-d6
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-5-(2,2-dimethyl-4H-benzo[d][1,3]dioxin-6-yl)oxazolidin-2-one
(S)-5-(2,2-dimethyl-4H-benzo[d][1,3]dioxin-6-yl)oxazolidin-2-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-49676
CAS Number: 2514942-86-8
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-5-(2,2-dimethyl-4H-benzo[d][1,3]dioxin-6-yl)oxazolidin-2-one
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-5-(aminomethyl)-3-phenyloxazolidin-2-one
(S)-5-(aminomethyl)-3-phenyloxazolidin-2-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-44135
CAS Number: 96800-35-0
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-5-(aminomethyl)-3-phenyloxazolidin-2-one
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-5,7-difluorochroman-4-ol
(S)-5,7-difluorochroman-4-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-44835
CAS Number: 942195-91-7
Product type: Intermediate
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-5,7-difluorochroman-4-ol
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-5-Amino-2-((S)-2,5-diamino-5-oxopentanamido)-5-oxopentanoic acid
(S)-5-Amino-2-((S)-2,5-diamino-5-oxopentanamido)-5-oxopentanoic 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-BL-00149
CAS Number: 54419-93-1
Product type: Peptide
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-5-Amino-2-((S)-2,5-diamino-5-oxopentanamido)-5-oxopentanoic acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-5-Amino-4-(4-amino-1-oxoisoindolin-2-yl)-5-oxopentanoic Acid
(S)-5-Amino-4-(4-amino-1-oxoisoindolin-2-yl)-5-oxopentanoic 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-103270
CAS Number: 874760-72-2
Product type:
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-5-Amino-4-(4-amino-1-oxoisoindolin-2-yl)-5-oxopentanoic Acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-5-azaspiro[2.3]hexan-1-amine
(S)-5-azaspiro[2.3]hexan-1-amine
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-45935
CAS Number: 1785611-13-3 (Racemic)
Product type: Building Blocks
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-5-azaspiro[2.3]hexan-1-amine
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-5-Boc-5-azaspiro[2.4]heptane-6-carboxylic Acid
(S)-5-Boc-5-azaspiro[2.4]heptane-6-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-67126
CAS Number: 1129634-44-1
Product type: Intermediate
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-5-Boc-5-azaspiro[2.4]heptane-6-carboxylic Acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-5-Bromo Naproxen
(S)-5-Bromo Naproxen
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-49825
CAS Number: 84236-26-0
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: Therapeutic
Analytes: (S)-5-Bromo Naproxen
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-5-Chloro Naproxen
(S)-5-Chloro Naproxen
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-50862
CAS Number: 89617-86-7
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: Therapeutic
Analytes: (S)-5-Chloro Naproxen
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-5-chloro-2-(1,2-dimethylpyrrolidin-2-yl)-4-methyl-1H-benzo[d]imidazole
(S)-5-chloro-2-(1,2-dimethylpyrrolidin-2-yl)-4-methyl-1H-benzo[d]imidazole
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-59661
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-5-chloro-2-(1,2-dimethylpyrrolidin-2-yl)-4-methyl-1H-benzo[d]imidazole
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-5-chloro-N-((2-oxo-3-phenyloxazolidin-5-yl)methyl)thiophene-2-carboxamide
(S)-5-chloro-N-((2-oxo-3-phenyloxazolidin-5-yl)methyl)thiophene-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-44136
CAS Number: 2376189-86-3
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-5-chloro-N-((2-oxo-3-phenyloxazolidin-5-yl)methyl)thiophene-2-carboxamide
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-5-chloro-N-(2,3-dihydroxypropyl)thiophene-2-carboxamide
(S)-5-chloro-N-(2,3-dihydroxypropyl)thiophene-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-44140
CAS Number: 721401-51-0
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-5-chloro-N-(2,3-dihydroxypropyl)thiophene-2-carboxamide
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-5-Hydroxymethyl Tolterodine-d14
(S)-5-Hydroxymethyl Tolterodine-d14
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-100185
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-5-Hydroxymethyl Tolterodine-d14
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-5-Hydroxymethyl Tolterodine-d14 Formate
(S)-5-Hydroxymethyl Tolterodine-d14 Formate
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-97417
CAS Number: 260389-90-0
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-5-Hydroxymethyl Tolterodine-d14 Formate
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-5-Hydroxymethyldihydrofuran-2-one
(S)-5-Hydroxymethyldihydrofuran-2-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-AC-12358
CAS Number: 32780-06-6
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-5-Hydroxymethyldihydrofuran-2-one
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-5-Methoxy-2-aminotetralin
(S)-5-Methoxy-2-aminotetralin
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-57091
CAS Number: 105086-80-4
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-5-Methoxy-2-aminotetralin
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-5-methyl-2-(piperidin-3-yl)isoindoline-1,3-dione
(S)-5-methyl-2-(piperidin-3-yl)isoindoline-1,3-dione
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-52619
CAS Number: NA
Product type: Intermediate
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-5-methyl-2-(piperidin-3-yl)isoindoline-1,3-dione
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-5-Methyl-5-phenylhydantoin
(S)-5-Methyl-5-phenylhydantoin
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-80534
CAS Number: 27539-12-4
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-5-Methyl-5-phenylhydantoin
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-5-oxo-1-((S)-5-oxopyrrolidine-2-carbonyl)pyrrolidine-2-carboxylicacid
(S)-5-oxo-1-((S)-5-oxopyrrolidine-2-carbonyl)pyrrolidine-2-carboxylicacid
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-34376
CAS Number: 112600-92-7
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-5-oxo-1-((S)-5-oxopyrrolidine-2-carbonyl)pyrrolidine-2-carboxylicacid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-6-((4-Fluorobenzyl)oxy)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine
(S)-6-((4-Fluorobenzyl)oxy)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine
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-45268
CAS Number: 187235-33-2
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-6-((4-Fluorobenzyl)oxy)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-6-((4-Methoxybenzyl)oxy)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine
(S)-6-((4-Methoxybenzyl)oxy)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine
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-45269
CAS Number: 187235-34-3
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-6-((4-Methoxybenzyl)oxy)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-6-((R)-2-amino-2-phenylacetamido)-2,2-dimethyl-7-oxo-2,3,4,7-tetrahydro-1,4-thiazepine-3-carboxy
(S)-6-((R)-2-amino-2-phenylacetamido)-2,2-dimethyl-7-oxo-2,3,4,7-tetrahydro-1,4-thiazepine-3-carboxy
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-35098
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-6-((R)-2-amino-2-phenylacetamido)-2,2-dimethyl-7-oxo-2,3,4,7-tetrahydro-1,4-thiazepine-3-carboxy
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-6-(tert-Butoxycarbonyl)-6-azaspiro[2.5]octane-5-carboxylic acid
(S)-6-(tert-Butoxycarbonyl)-6-azaspiro[2.5]octane-5-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-39675
CAS Number: 1262396-32-6
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-6-(tert-Butoxycarbonyl)-6-azaspiro[2.5]octane-5-carboxylic acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-7-(1-acryloylpiperidin-4-yl)-4-nitroso-2-(4-phenoxyphenyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyri...
(S)-7-(1-acryloylpiperidin-4-yl)-4-nitroso-2-(4-phenoxyphenyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyri...
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-56384
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-7-(1-acryloylpiperidin-4-yl)-4-nitroso-2-(4-phenoxyphenyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyri...
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-7-Hydroxy Warfarin
(S)-7-Hydroxy Warfarin
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-28973
CAS Number: 63740-81-8
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-7-Hydroxy Warfarin
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-8-acetyl-3-benzyl-1,4,8-triazaspiro[4.5]decan-2-one
(S)-8-acetyl-3-benzyl-1,4,8-triazaspiro[4.5]decan-2-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-63541
CAS Number: 866386-73-4
Product type:
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-8-acetyl-3-benzyl-1,4,8-triazaspiro[4.5]decan-2-one
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-8a-Methylhexahydropyrrolo[1,2-a]pyrazine-1,4-dione
(S)-8a-Methylhexahydropyrrolo[1,2-a]pyrazine-1,4-dione
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-61806
CAS Number: 847952-36-7
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-8a-Methylhexahydropyrrolo[1,2-a]pyrazine-1,4-dione
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-8-chloro-3-(1-nitrosopyrrolidin-2-yl)imidazo[1,5-a]pyrazine
(S)-8-chloro-3-(1-nitrosopyrrolidin-2-yl)imidazo[1,5-a]pyrazine
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-60470
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-8-chloro-3-(1-nitrosopyrrolidin-2-yl)imidazo[1,5-a]pyrazine
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-9-Hydroxy Risperidone-(O-chroman-2-carboxylate)-d4
(S)-9-Hydroxy Risperidone-(O-chroman-2-carboxylate)-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-100171
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-9-Hydroxy Risperidone-(O-chroman-2-carboxylate)-d4
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-9-Hydroxy Risperidone-d4
(S)-9-Hydroxy Risperidone-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-101260
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-9-Hydroxy Risperidone-d4
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Acenocoumarol
(S)-Acenocoumarol
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-46903
CAS Number: 66556-78-3
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Acenocoumarol
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Acenocoumarol-d4
(S)-Acenocoumarol-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-O-60093
CAS Number: 66556-78-3(Unlabeled)
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Acenocoumarol-d4
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Adamantylglycine Hydrochloride
(S)-Adamantylglycine 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-94725
CAS Number: 102502-64-7
Product type: Intermediate
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Adamantylglycine Hydrochloride
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Albuterol
(S)-Albuterol
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-46461
CAS Number: 34271-50-6
Product type: API
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Albuterol
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Albuterol Hydrochloride
(S)-Albuterol 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-47494
CAS Number: 50293-91-9
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: Therapeutic
Analytes: (S)-Albuterol Hydrochloride
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Albuterol-d9 Hydrochloride
(S)-Albuterol-d9 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-97832
CAS Number: NA
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Albuterol-d9 Hydrochloride
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Alogliptin Benzoate Salt
(S)-Alogliptin Benzoate 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-T-65061
CAS Number: 1638544-64-5
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Alogliptin Benzoate Salt
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Alogliptin Hydrochloride
(S)-Alogliptin 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-EO-01940
CAS Number: 2749805-81-8
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Alogliptin Hydrochloride
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Alogliptin Nitroso Impurity 1
(S)-Alogliptin Nitroso Impurity 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-O-60905
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Alogliptin Nitroso Impurity 1
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-alpha-fluoromethyl-L-tyrosine
(S)-alpha-fluoromethyl-L-tyrosine
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-34329
CAS Number: 69672-37-3
Product type: Building Blocks
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-alpha-fluoromethyl-L-tyrosine
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Amlodipine
(S)-Amlodipine
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-TA-16351
CAS Number: 103129-82-4
Product type: Chiral
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Amlodipine
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Amlodipine-d4
(S)-Amlodipine-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-O-06405
CAS Number: 1346617-19-3
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: Therapeutic
Analytes: (S)-Amlodipine-d4
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Amlodipine-d4 Di-p-Toluoyl-D-tartrate
(S)-Amlodipine-d4 Di-p-Toluoyl-D-tartrate
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-102499
CAS Number: 1215226-53-1(Unlabelled)
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Amlodipine-d4 Di-p-Toluoyl-D-tartrate
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Anabasine
(S)-Anabasine
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-48180
CAS Number: 494-52-0
Product type: API
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Anabasine
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Anabasine-d4
(S)-Anabasine-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-102989
CAS Number: 494-52-0(Unlabelled)
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Anabasine-d4
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Apremilast EP Impurity F
(S)-Apremilast EP Impurity F
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-50394
CAS Number: -
Product type:
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Apremilast EP Impurity F
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Aspartate semi-aldehyde
(S)-Aspartate semi-aldehyde
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-AO-00002
CAS Number: 2338-03-6
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Aspartate semi-aldehyde
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Azelastine Hydrochloride
(S)-Azelastine 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-48464
CAS Number: 153408-27-6
Product type: API
Product Format: Neat
Product Class: -
Product Subcategory: Therapeutic
Analytes: (S)-Azelastine Hydrochloride
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Azelastine N-Oxide (Mixture of Diastereomers)
(S)-Azelastine N-Oxide (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-EO-02227
CAS Number: 1346617-06-8
Product type: Metabolite
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Azelastine N-Oxide (Mixture of Diastereomers)
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Baclofen
(S)-Baclofen
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-48543
CAS Number: 66514-99-6
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Baclofen
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Bedaquiline
(S)-Bedaquiline
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-53923
CAS Number: 2924118-18-1
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Bedaquiline
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Bendroflumethiazide
(S)-Bendroflumethiazide
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-10827
CAS Number: 1245935-40-3
Product type: Chiral
Product Format: Neat
Product Class: -
Product Subcategory: Therapeutic
Analytes: (S)-Bendroflumethiazide
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Benzyl 2-(cyanomethyl)piperazine-1-carboxylate hydrochloride
(S)-Benzyl 2-(cyanomethyl)piperazine-1-carboxylate 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-ED-02300
CAS Number: 2158302-02-2
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Benzyl 2-(cyanomethyl)piperazine-1-carboxylate hydrochloride
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Benzyl 2,6-dioxopiperidin-3-ylcarbamate
(S)-Benzyl 2,6-dioxopiperidin-3-ylcarbamate
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-ZE-24873
CAS Number: 22785-43-9
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Benzyl 2,6-dioxopiperidin-3-ylcarbamate
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Benzyl N-(1,5-diamino-1,5-dioxopentan-2-yl)carbamate
(S)-Benzyl N-(1,5-diamino-1,5-dioxopentan-2-yl)carbamate
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-62601
CAS Number: 2650-66-0
Product type:
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Benzyl N-(1,5-diamino-1,5-dioxopentan-2-yl)carbamate
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Besifloxacin (azepine-5,5,6,6-d4) Hydrochloride
(S)-Besifloxacin (azepine-5,5,6,6-d4) 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-96328
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Besifloxacin (azepine-5,5,6,6-d4) Hydrochloride
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-beta-bisabolene
(S)-beta-bisabolene
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-P-07280
CAS Number: 495-61-4
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-beta-bisabolene
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Bicalutamide
(S)-Bicalutamide
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-07365
CAS Number: 113299-38-0
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: Therapeutic
Analytes: (S)-Bicalutamide
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Bioallethrin
(S)-Bioallethrin
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-K-00164
CAS Number: 28434-00-6
Product type: Insecticide
Product Format: Neat
Product Class: Pyrethroid
Product Subcategory: Insecticide
Analytes: (S)-Bioallethrin
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Boc-2-amino-3-phenyl-propionitrile
(S)-Boc-2-amino-3-phenyl-propionitrile
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-03480
CAS Number: 99281-90-0
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Boc-2-amino-3-phenyl-propionitrile
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Boc-2-carbamoyl-2,3-dihydro-1H-pyrrole
(S)-Boc-2-carbamoyl-2,3-dihydro-1H-pyrrole
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-67665
CAS Number: 709031-38-9
Product type: Intermediate
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Boc-2-carbamoyl-2,3-dihydro-1H-pyrrole
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Boc-3-amino-2-pyrrolidinone
(S)-Boc-3-amino-2-pyrrolidinone
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-02235
CAS Number: 92235-34-2
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Boc-3-amino-2-pyrrolidinone
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Borovaline-(-)-pinanediol-HCl
(S)-Borovaline-(-)-pinanediol-HCl
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-41472
CAS Number: 1173167-11-7
Product type: Building Blocks
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Borovaline-(-)-pinanediol-HCl
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Bortezomib Hydroperoxy Impurity
(S)-Bortezomib Hydroperoxy Impurity
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-14779
CAS Number: 886979-81-3
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: Therapeutic
Analytes: (S)-Bortezomib Hydroperoxy Impurity
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Brinzolamide
(S)-Brinzolamide
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-05748
CAS Number: 154127-19-2
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Brinzolamide
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Brinzolamide (Ethyl-d5)
(S)-Brinzolamide (Ethyl-d5)
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-97742
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Brinzolamide (Ethyl-d5)
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Brompheniramine-d6 Maleate
(S)-Brompheniramine-d6 Maleate
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-100732
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Brompheniramine-d6 Maleate
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Bupropion
(S)-Bupropion
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-01976
CAS Number: 324548-43-8
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Bupropion
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Butane-1,2,4-triol
(S)-Butane-1,2,4-triol
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-09304
CAS Number: 42890-76-6
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Butane-1,2,4-triol
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Butyl 2-aminopropanoate hydrochloride
(S)-Butyl 2-aminopropanoate 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-ZH-10171
CAS Number: 81305-85-3
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Butyl 2-aminopropanoate hydrochloride
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Butyl oxirane-2-carboxylate
(S)-Butyl oxirane-2-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-53765
CAS Number: 118623-63-5
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Butyl oxirane-2-carboxylate
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Carbidopa Methyl Ester N-Cyclohexylidene
(S)-Carbidopa Methyl Ester N-Cyclohexylidene
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-71470
CAS Number: 934371-48-9
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Carbidopa Methyl Ester N-Cyclohexylidene
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Carbidopa Methyl-d3 Ester N-cyclohexylidene
(S)-Carbidopa Methyl-d3 Ester N-cyclohexylidene
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-100688
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Carbidopa Methyl-d3 Ester N-cyclohexylidene
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Carisbamate-15N,d2
(S)-Carisbamate-15N,d2
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-97713
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Carisbamate-15N,d2
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Carprofen-D3
(S)-Carprofen-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-97711
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Carprofen-D3
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Carvedilol-D3
(S)-Carvedilol-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-O-46558
CAS Number: 95094-00-1 (Unlabelled)
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Carvedilol-D3
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Cefpodoxime proxetil
(S)-Cefpodoxime proxetil
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-51980
CAS Number: 112345-71-8
Product type:
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Cefpodoxime proxetil
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Chlorphenamine
(S)-Chlorphenamine
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-63896
CAS Number: 25523-97-1
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Chlorphenamine
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Cinacalcet-D3
(S)-Cinacalcet-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-O-38751
CAS Number: 694495-47-1 (unlabelled)
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Cinacalcet-D3
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (S)-Cloperastine Fendizoate
(S)-Cloperastine Fendizoate
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-89376
CAS Number: 220329-19-1
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (S)-Cloperastine Fendizoate
Certified reference material developed for use in pesticide residue analysis and quality control applications.
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