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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 62929 results
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Structure - (Cyanomethyl)triphenylphosphonium chloride
(Cyanomethyl)triphenylphosphonium chloride
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-DA-00010
CAS Number: 4336-70-3
Product type: Intermediate
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (Cyanomethyl)triphenylphosphonium chloride
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (Decarboxy)-1-Oxo Fexofenadine-d10 Methanol
(Decarboxy)-1-Oxo Fexofenadine-d10 Methanol
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-101627
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (Decarboxy)-1-Oxo Fexofenadine-d10 Methanol
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (Des-Ala2)-Liraglutide
(Des-Ala2)-Liraglutide
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-33692
CAS Number: NA
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: Therapeutic
Analytes: (Des-Ala2)-Liraglutide
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (Des-Cys1,Cys(H-Cys-OH)7)-Calcitonin Salmon
(Des-Cys1,Cys(H-Cys-OH)7)-Calcitonin Salmon
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-61440
CAS Number: 110945-71-6
Product type: Peptide
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (Des-Cys1,Cys(H-Cys-OH)7)-Calcitonin Salmon
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (Des-Gly¹⁰,D-Ala⁶,Pro-NHEt⁹)-LHRH (sea bream)
(Des-Gly¹⁰,D-Ala⁶,Pro-NHEt⁹)-LHRH (sea bream)
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-37918
CAS Number: 319429-24-8
Product type: Peptide
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (Des-Gly¹⁰,D-Ala⁶,Pro-NHEt⁹)-LHRH (sea bream)
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (Des-Gly4)-Liraglutide
(Des-Gly4)-Liraglutide
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-33694
CAS Number: NA
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: Therapeutic
Analytes: (Des-Gly4)-Liraglutide
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (Des-His1)-Glucagon
(Des-His1)-Glucagon
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-51985
CAS Number: NA
Product type: Peptide
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (Des-His1)-Glucagon
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (Des-Pro-NHEt9)-Leuprolide
(Des-Pro-NHEt9)-Leuprolide
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-AX-01296
CAS Number: 112642-14-5
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (Des-Pro-NHEt9)-Leuprolide
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (Des-Thr5)-Glucagon
(Des-Thr5)-Glucagon
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-03105
CAS Number: 1802078-27-8
Product type: Peptide
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (Des-Thr5)-Glucagon
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (Des-Thr5)-Liraglutide
(Des-Thr5)-Liraglutide
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-33693
CAS Number: NA
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (Des-Thr5)-Liraglutide
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (Des-Thr7)-Glucagon
(Des-Thr7)-Glucagon
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-48556
CAS Number: NA
Product type: Peptide
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (Des-Thr7)-Glucagon
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (Des-Thr-Ol8)-Octreotide
(Des-Thr-Ol8)-Octreotide
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-57275
CAS Number: 160841-00-9
Product type: Peptide
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (Des-Thr-Ol8)-Octreotide
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (D-His)-Liraglutide
(D-His)-Liraglutide
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-33691
CAS Number: NA
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: Therapeutic
Analytes: (D-His)-Liraglutide
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (D-His2)-Leuprolide trifluoroacetate salt
(D-His2)-Leuprolide trifluoroacetate 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-EO-03647
CAS Number: 112642-11-2 (Freebase)
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (D-His2)-Leuprolide trifluoroacetate salt
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (Dichloromethylene)bis[phosphonic acid] mono(tributylamine) salt
(Dichloromethylene)bis[phosphonic acid] mono(tributylamine) 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-93246
CAS Number: 163706-61-4
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (Dichloromethylene)bis[phosphonic acid] mono(tributylamine) salt
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (Diethoxyphosphoryl)methyl naphthalene-1-sulfonate
(Diethoxyphosphoryl)methyl naphthalene-1-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-60345
CAS Number: 145980-33-2
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (Diethoxyphosphoryl)methyl naphthalene-1-sulfonate
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (Diphenylphosphoryl)(mesityl)methanone
(Diphenylphosphoryl)(mesityl)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-M-58337
CAS Number: 75980-60-8
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (Diphenylphosphoryl)(mesityl)methanone
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (DL)-2-Methylpropane-2-sulfinamide
(DL)-2-Methylpropane-2-sulfinamide
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-50482
CAS Number: 146374-27-8
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (DL)-2-Methylpropane-2-sulfinamide
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (DL)-tert-D9-Leucine
(DL)-tert-D9-Leucine
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-45787
CAS Number: NA
Product type: Stable Isotope Reagent
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (DL)-tert-D9-Leucine
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (D-LEU7)-TRIPTORELIN
(D-LEU7)-TRIPTORELIN
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-55992
CAS Number: 321709-37-9
Product type: Peptide
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (D-LEU7)-TRIPTORELIN
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E) 2,3-Dehydro Pregabalin
(E) 2,3-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-P-08595
CAS Number: NA
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E) 2,3-Dehydro Pregabalin
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)- Nordoxepin-d3
(E)- Nordoxepin-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-62336
CAS Number: 67035-76-1(Unlabelled)
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)- Nordoxepin-d3
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-​4-​(2,​6-​Dimethoxystyryl)-​3-​methoxyphenol-d6
(E)-​4-​(2,​6-​Dimethoxystyryl)-​3-​methoxyphenol-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-101469
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-​4-​(2,​6-​Dimethoxystyryl)-​3-​methoxyphenol-d6
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-(2-Nitroprop-1-en-1-yl)benzene
(E)-(2-Nitroprop-1-en-1-yl)benzene
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-59551
CAS Number: 18315-84-9
Product type: Building Blocks
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-(2-Nitroprop-1-en-1-yl)benzene
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-(2-styryl-1,3-dioxolan-4-yl)methanol
(E)-(2-styryl-1,3-dioxolan-4-yl)methanol
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-38086
CAS Number: 4422-70-2
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-(2-styryl-1,3-dioxolan-4-yl)methanol
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-(4-isothiocyanatobut-3-en-1-yl)(methyl)sulfane
(E)-(4-isothiocyanatobut-3-en-1-yl)(methyl)sulfane
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-45860
CAS Number: NA
Product type: Building Blocks
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-(4-isothiocyanatobut-3-en-1-yl)(methyl)sulfane
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-(5,6-Dihydro-1,4,2-dioxazin-3-yl)(2-hydroxyphenyl)methanone O-Methyloxime-d4
(E)-(5,6-Dihydro-1,4,2-dioxazin-3-yl)(2-hydroxyphenyl)methanone O-Methyloxime-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-102595
CAS Number: 169153-14-4(Unlabelled)
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-(5,6-Dihydro-1,4,2-dioxazin-3-yl)(2-hydroxyphenyl)methanone O-Methyloxime-d4
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-(5,6-Dihydro-1,4,2-dioxazin-3-yl)[2-[(tetrahydro-2H-pyran-2-yl)oxy]phenyl]-methanone O-Methyloxi...
(E)-(5,6-Dihydro-1,4,2-dioxazin-3-yl)[2-[(tetrahydro-2H-pyran-2-yl)oxy]phenyl]-methanone O-Methyloxi...
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-102591
CAS Number: NA
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-(5,6-Dihydro-1,4,2-dioxazin-3-yl)[2-[(tetrahydro-2H-pyran-2-yl)oxy]phenyl]-methanone O-Methyloxi...
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-1-(2,4-difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)ethanone oxime
(E)-1-(2,4-difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)ethanone oxime
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-40791
CAS Number: NA
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-1-(2,4-difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)ethanone oxime
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-1-(3-Ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethen-1-amine
(E)-1-(3-Ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethen-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-59821
CAS Number: 1715011-38-3
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-1-(3-Ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethen-1-amine
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-1-(4-(((tert-butyldimethylsilyl)oxy)methyl)-3-ethylphenyl)ethanone oxime
(E)-1-(4-(((tert-butyldimethylsilyl)oxy)methyl)-3-ethylphenyl)ethanone oxime
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-57164
Product type: Building Blocks
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-1-(4-(((tert-butyldimethylsilyl)oxy)methyl)-3-ethylphenyl)ethanone oxime
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-1-(4-methoxyphenyl)-2-nitrosodiazene
(E)-1-(4-methoxyphenyl)-2-nitrosodiazene
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-59136
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-1-(4-methoxyphenyl)-2-nitrosodiazene
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-1-(perfluorohexyl)-1-octene
(E)-1-(perfluorohexyl)-1-octene
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-60014
CAS Number: 113999-58-9
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-1-(perfluorohexyl)-1-octene
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-1,1’-[2-(2,4-Difluorophenyl)-1-propene-1,3-diyl]bis-1H-1,2,4-triazole
(E)-1,1’-[2-(2,4-Difluorophenyl)-1-propene-1,3-diyl]bis-1H-1,2,4-triazole
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-91906
CAS Number: 163921-61-7
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: Therapeutic
Analytes: (E)-1,1’-[2-(2,4-Difluorophenyl)-1-propene-1,3-diyl]bis-1H-1,2,4-triazole
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-1,2-bis(2,3-dimethyl-2H-indazol-6-yl)diazene
(E)-1,2-bis(2,3-dimethyl-2H-indazol-6-yl)diazene
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-53720
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-1,2-bis(2,3-dimethyl-2H-indazol-6-yl)diazene
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-1,2-bis(3-chloro-4-methylphenyl)diazene
(E)-1,2-bis(3-chloro-4-methylphenyl)diazene
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-51635
CAS Number: 22237-37-2
Product type: Intermediate
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-1,2-bis(3-chloro-4-methylphenyl)diazene
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-1,2-Diphenylethene
(E)-1,2-Diphenylethene
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-47153
CAS Number: 588-59-0
Product type: Intermediate
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-1,2-Diphenylethene
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-1-[4-(dimethylamino)phenyl]-3-(4-nitrophenyl)prop-2-en-1-one
(E)-1-[4-(dimethylamino)phenyl]-3-(4-nitrophenyl)prop-2-en-1-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-58660
CAS Number: 1234-17-9
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-1-[4-(dimethylamino)phenyl]-3-(4-nitrophenyl)prop-2-en-1-one
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-10-Hexadecenal
(E)-10-Hexadecenal
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-26091
CAS Number: 72698-30-7
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-10-Hexadecenal
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-10-Hydroxy Nortriptyline-d3
(E)-10-Hydroxy Nortriptyline-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-16639
CAS Number: 2749049-11-2
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: Therapeutic
Analytes: (E)-10-Hydroxy Nortriptyline-d3
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-14-hydroxyhenicos-11-en-1-yl formate
(E)-14-hydroxyhenicos-11-en-1-yl 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-O-47944
CAS Number: NA
Product type: Building Blocks
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-14-hydroxyhenicos-11-en-1-yl formate
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-1a-methyl-7a-(3,7,11,15-tetramethylhexadec-2-en-1-yl)naphtho[2,3-b]oxirene-2,7(1aH,7aH)-dione
(E)-1a-methyl-7a-(3,7,11,15-tetramethylhexadec-2-en-1-yl)naphtho[2,3-b]oxirene-2,7(1aH,7aH)-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-35845
CAS Number: NA
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-1a-methyl-7a-(3,7,11,15-tetramethylhexadec-2-en-1-yl)naphtho[2,3-b]oxirene-2,7(1aH,7aH)-dione
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-2-((carbamoyloxy)methyl)-2-methylpent-3-enyl isopropylcarbamate
(E)-2-((carbamoyloxy)methyl)-2-methylpent-3-enyl isopropylcarbamate
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-40062
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-2-((carbamoyloxy)methyl)-2-methylpent-3-enyl isopropylcarbamate
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-ylidene)ethylaMine hydrochloride
(E)-2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-ylidene)ethylaMine 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-41702
CAS Number: 227179-22-8
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-ylidene)ethylaMine hydrochloride
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-2-(2-(diethylamino)ethoxy)ethyl 2-phenylbut-2-enoate
(E)-2-(2-(diethylamino)ethoxy)ethyl 2-phenylbut-2-enoate
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-38843
CAS Number: NA
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-2-(2-(diethylamino)ethoxy)ethyl 2-phenylbut-2-enoate
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-2-(2-Aminoethyl)but-2-enoic Acid Hydrochloride
(E)-2-(2-Aminoethyl)but-2-enoic 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-T-65874
CAS Number: 1379403-11-8
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-2-(2-Aminoethyl)but-2-enoic Acid Hydrochloride
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-2-(3-(tert-butoxycarbonyl)-2-imino-2,3-dihydrothiazol-4-yl)pent-2-enoic acid
(E)-2-(3-(tert-butoxycarbonyl)-2-imino-2,3-dihydrothiazol-4-yl)pent-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-59027
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-2-(3-(tert-butoxycarbonyl)-2-imino-2,3-dihydrothiazol-4-yl)pent-2-enoic acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-2-(3-hydroxy-3,7,11,15-tetramethylhexadec-1-en-1-yl)-3-methylnaphthalene-1,4-dione
(E)-2-(3-hydroxy-3,7,11,15-tetramethylhexadec-1-en-1-yl)-3-methylnaphthalene-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-33081
CAS Number: 15576-40-6
Product type:
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-2-(3-hydroxy-3,7,11,15-tetramethylhexadec-1-en-1-yl)-3-methylnaphthalene-1,4-dione
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-2-(4-chlorophenyl)-3-methyl-1-(1H-1,2,4-triazol-1-yl)pent-3-en-2-ol
(E)-2-(4-chlorophenyl)-3-methyl-1-(1H-1,2,4-triazol-1-yl)pent-3-en-2-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-60641
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-2-(4-chlorophenyl)-3-methyl-1-(1H-1,2,4-triazol-1-yl)pent-3-en-2-ol
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-2-(hydroxymethyl)-2-methylpent-3-enyl isopropylcarbamate
(E)-2-(hydroxymethyl)-2-methylpent-3-enyl isopropylcarbamate
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-40061
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-2-(hydroxymethyl)-2-methylpent-3-enyl isopropylcarbamate
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-2-(tert-butyl)-6-((4-chloro-2-nitrophenyl)diazenyl)-4-(2-hydroxyethyl)phenol
(E)-2-(tert-butyl)-6-((4-chloro-2-nitrophenyl)diazenyl)-4-(2-hydroxyethyl)phenol
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-48898
CAS Number: NA
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-2-(tert-butyl)-6-((4-chloro-2-nitrophenyl)diazenyl)-4-(2-hydroxyethyl)phenol
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-2,2-(hex-2-ene-1,6-dilyl)bis(octahydro-1H-isoindol-1-one)
(E)-2,2-(hex-2-ene-1,6-dilyl)bis(octahydro-1H-isoindol-1-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-56962
Product type: Building Blocks
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-2,2-(hex-2-ene-1,6-dilyl)bis(octahydro-1H-isoindol-1-one)
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-2,2-Dimethyl-3-decene
(E)-2,2-Dimethyl-3-decene
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-01628
CAS Number: 55499-02-0
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-2,2-Dimethyl-3-decene
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-2,2-Dimethyl-4-decene
(E)-2,2-Dimethyl-4-decene
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-01618
CAS Number: 55534-69-5
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-2,2-Dimethyl-4-decene
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-2,3,3-trimethylnon-4-ene
(E)-2,3,3-trimethylnon-4-ene
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-01624
CAS Number: 63830-67-1
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-2,3,3-trimethylnon-4-ene
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-2-[(2-Chlorophenyl)methylene]-4-[2-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)ethoxy]-3-oxobutanoic...
(E)-2-[(2-Chlorophenyl)methylene]-4-[2-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)ethoxy]-3-oxobutanoic...
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-101679
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-2-[(2-Chlorophenyl)methylene]-4-[2-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)ethoxy]-3-oxobutanoic...
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-2’-Deschloro Luliconazole
(E)-2’-Deschloro Luliconazole
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-73628
CAS Number: 187164-18-7
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: Therapeutic
Analytes: (E)-2’-Deschloro Luliconazole
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-2-Acetoxy-2’-bromo-5’-chlorostilbene
(E)-2-Acetoxy-2’-bromo-5’-chlorostilbene
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-00343
CAS Number: 1000890-01-6
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-2-Acetoxy-2’-bromo-5’-chlorostilbene
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-2-Decenedioic Acid
(E)-2-Decenedioic 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-57252
CAS Number: 37443-67-7
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-2-Decenedioic Acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-2-hydrazono-2,5,6,7-tetrahydro-1H-cyclopenta[b]pyridine
(E)-2-hydrazono-2,5,6,7-tetrahydro-1H-cyclopenta[b]pyridine
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-49217
CAS Number: 937667-54-4
Product type: Intermediate
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-2-hydrazono-2,5,6,7-tetrahydro-1H-cyclopenta[b]pyridine
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-2-hydrazono-6-methoxy-1,2-dihydropyrazine
(E)-2-hydrazono-6-methoxy-1,2-dihydropyrazine
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-49214
CAS Number: 954227-93-1
Product type: Intermediate
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-2-hydrazono-6-methoxy-1,2-dihydropyrazine
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-2-Hydroxy-3-isopropyl-6-methylhept-3-enenitrile
(E)-2-Hydroxy-3-isopropyl-6-methylhept-3-enenitrile
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-42704
CAS Number: NA
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-2-Hydroxy-3-isopropyl-6-methylhept-3-enenitrile
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-2-methyl-3-(3,7,11,15-tetramethylhexadeca-2,14-dien-1-yl)naphthalene-1,4-dione
(E)-2-methyl-3-(3,7,11,15-tetramethylhexadeca-2,14-dien-1-yl)naphthalene-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-47349
CAS Number: NA
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-2-methyl-3-(3,7,11,15-tetramethylhexadeca-2,14-dien-1-yl)naphthalene-1,4-dione
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-2-Propylpent-2-enoic acid
(E)-2-Propylpent-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-42184
CAS Number: 33786-47-9
Product type: Intermediate
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-2-Propylpent-2-enoic acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-2-styryl-1,3-dioxan-5-ol
(E)-2-styryl-1,3-dioxan-5-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-38084
CAS Number: 4722-57-0
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-2-styryl-1,3-dioxan-5-ol
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-3-((3-Hydroxypentan-2-yl)imino)cyclohexan-1-one
(E)-3-((3-Hydroxypentan-2-yl)imino)cyclohexan-1-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-RS-00048
CAS Number: 1824864-62-1
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-3-((3-Hydroxypentan-2-yl)imino)cyclohexan-1-one
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-3-(2-(((4-(N'-((hexyloxy)carbonyl)carbamimidoyl)phenyl)amino)methyl)-1-methyl-N-(pyridin-2-yl)-1...
(E)-3-(2-(((4-(N'-((hexyloxy)carbonyl)carbamimidoyl)phenyl)amino)methyl)-1-methyl-N-(pyridin-2-yl)-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-40514
CAS Number: 1415506-19-2
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-3-(2-(((4-(N'-((hexyloxy)carbonyl)carbamimidoyl)phenyl)amino)methyl)-1-methyl-N-(pyridin-2-yl)-1...
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-3-(3-(4-Fluorophenyl)-1-isopropyl-1H-indol-2-yl)acrylaldehyde-d7
(E)-3-(3-(4-Fluorophenyl)-1-isopropyl-1H-indol-2-yl)acrylaldehyde-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-101374
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-3-(3-(4-Fluorophenyl)-1-isopropyl-1H-indol-2-yl)acrylaldehyde-d7
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-3-(3-(Allyloxy)-4-methoxyphenyl)-1-(2,4,6-tris(allyloxy)phenyl)prop-2-en-1-one-d3
(E)-3-(3-(Allyloxy)-4-methoxyphenyl)-1-(2,4,6-tris(allyloxy)phenyl)prop-2-en-1-one-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-102707
CAS Number: NA
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-3-(3-(Allyloxy)-4-methoxyphenyl)-1-(2,4,6-tris(allyloxy)phenyl)prop-2-en-1-one-d3
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-3-(3,4-Difluorophenyl)-1-((3aS,6R,7aR)-8,8-dimethyl-2,2-dioxidohexahydro-1H-3a,6-methanobenzo[c]...
(E)-3-(3,4-Difluorophenyl)-1-((3aS,6R,7aR)-8,8-dimethyl-2,2-dioxidohexahydro-1H-3a,6-methanobenzo[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-O-40883
CAS Number: 220352-29-4
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-3-(3,4-Difluorophenyl)-1-((3aS,6R,7aR)-8,8-dimethyl-2,2-dioxidohexahydro-1H-3a,6-methanobenzo[c]...
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-3-(3-methoxyphenyl)prop-2-en-1-ol
(E)-3-(3-methoxyphenyl)prop-2-en-1-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-38201
CAS Number: 26905-43-1
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-3-(3-methoxyphenyl)prop-2-en-1-ol
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-3-(4-Amino-3,5-dimethylphenyl)acrylonitrile Hydrochloride
(E)-3-(4-Amino-3,5-dimethylphenyl)acrylonitrile 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-02494
CAS Number: 661489-23-2
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-3-(4-Amino-3,5-dimethylphenyl)acrylonitrile Hydrochloride
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-3-(4-Amino-3,5-dimethylphenyl)acrylonitrile-d6 Hydrochloride
(E)-3-(4-Amino-3,5-dimethylphenyl)acrylonitrile-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-100882
CAS Number: 1795136-56-9
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-3-(4-Amino-3,5-dimethylphenyl)acrylonitrile-d6 Hydrochloride
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-3-(Dimethylamino)acrylonitrile
(E)-3-(Dimethylamino)acrylonitrile
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-ZI-08678
CAS Number: 2407-68-3
Product type: Building Blocks
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-3-(Dimethylamino)acrylonitrile
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-3,3'-(diazene-1,2-diyl)dibenzaldehyde
(E)-3,3'-(diazene-1,2-diyl)dibenzaldehyde
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-61009
CAS Number: 140661-38-7
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-3,3'-(diazene-1,2-diyl)dibenzaldehyde
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-3,5,4'-Tribenzyloxystilbene-d21
(E)-3,5,4'-Tribenzyloxystilbene-d21
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-102019
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-3,5,4'-Tribenzyloxystilbene-d21
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-3,5-Dimethyl-3-heptene
(E)-3,5-Dimethyl-3-heptene
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-55361
CAS Number: 59643-68-4
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-3,5-Dimethyl-3-heptene
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-3a-hydroxy-6-ethylidene-7-keto-5ß-cholan-24-oic acid
(E)-3a-hydroxy-6-ethylidene-7-keto-5ß-cholan-24-oic 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-DL-00307
CAS Number: 1516887-33-4
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-3a-hydroxy-6-ethylidene-7-keto-5ß-cholan-24-oic acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-3-Ethoxyacryloyl chloride
(E)-3-Ethoxyacryloyl chloride
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-DL-00772
CAS Number: 99471-66-6
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-3-Ethoxyacryloyl chloride
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-3-Formyl-2-butenyl acetate
(E)-3-Formyl-2-butenyl 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-61018
CAS Number: 26586-02-7
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-3-Formyl-2-butenyl acetate
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-3-Hydroxy Tamoxifen-d5
(E)-3-Hydroxy Tamoxifen-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-96800
CAS Number: 1185245-32-2
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-3-Hydroxy Tamoxifen-d5
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-3-O-Methyl Entacapone
(E)-3-O-Methyl Entacapone
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-32362
CAS Number: 857629-78-8
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: Therapeutic
Analytes: (E)-3-O-Methyl Entacapone
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-4-((tetrahydro-2H-pyran-2-yl)oxy)but-2-en-1-ol
(E)-4-((tetrahydro-2H-pyran-2-yl)oxy)but-2-en-1-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-52982
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-4-((tetrahydro-2H-pyran-2-yl)oxy)but-2-en-1-ol
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-4-(1-(((4-cyclohexyl-3-(trifluoromethyl)benzyl)oxy)imino) ethyl)-2-ethylbenzaldehyde
(E)-4-(1-(((4-cyclohexyl-3-(trifluoromethyl)benzyl)oxy)imino) ethyl)-2-ethylbenzaldehyde
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-37226
CAS Number: 1230487-01-0
Product type: Intermediate
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-4-(1-(((4-cyclohexyl-3-(trifluoromethyl)benzyl)oxy)imino) ethyl)-2-ethylbenzaldehyde
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-4-(1,2-Diphenyl-1-butenyl)phenol
(E)-4-(1,2-Diphenyl-1-butenyl)phenol
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-47070
CAS Number: 69967-79-9
Product type: Intermediate
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-4-(1,2-Diphenyl-1-butenyl)phenol
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-4-(3-methylthiophen-2-yl)-4-(4-methylthiophen-2-yl)but-3-en-1-ol
(E)-4-(3-methylthiophen-2-yl)-4-(4-methylthiophen-2-yl)but-3-en-1-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-53835
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-4-(3-methylthiophen-2-yl)-4-(4-methylthiophen-2-yl)but-3-en-1-ol
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-4-(Dimethylamino)but-2-enoyl Chloride-d6
(E)-4-(Dimethylamino)but-2-enoyl Chloride-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-100432
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-4-(Dimethylamino)but-2-enoyl Chloride-d6
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-4-(methylamino)but-2-enoic acid
(E)-4-(methylamino)but-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-60124
CAS Number: 69169-63-7
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-4-(methylamino)but-2-enoic acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-4-(phthalazin-1-yldiazenyl)-1,1'-biphthalazine
(E)-4-(phthalazin-1-yldiazenyl)-1,1'-biphthalazine
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-47133
CAS Number: NA
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-4-(phthalazin-1-yldiazenyl)-1,1'-biphthalazine
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-4,4'-(1,3-dihydroxybut-1-ene-1,3-diyl)bis(2-chlorobenzonitrile)
(E)-4,4'-(1,3-dihydroxybut-1-ene-1,3-diyl)bis(2-chlorobenzonitrile)
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-46313
CAS Number: NA
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-4,4'-(1,3-dihydroxybut-1-ene-1,3-diyl)bis(2-chlorobenzonitrile)
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-4,4'-Dichloroazobenzene
(E)-4,4'-Dichloroazobenzene
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-59815
CAS Number: 21650-51-1
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-4,4'-Dichloroazobenzene
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-4-Chloro-3-ethoxy-2-butenoic acid ethyl ester
(E)-4-Chloro-3-ethoxy-2-butenoic acid ethyl 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-36915
CAS Number: 65840-68-8
Product type: Fine Chemicals
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-4-Chloro-3-ethoxy-2-butenoic acid ethyl ester
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-4-ethylhepta-2,6-dienoic acid
(E)-4-ethylhepta-2,6-dienoic 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-50951
CAS Number: 1127302-18-4
Product type: Intermediate
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-4-ethylhepta-2,6-dienoic acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-4-Hydroxy Tamoxifen-d5 (Contains up to 10% Z isomer)
(E)-4-Hydroxy Tamoxifen-d5 (Contains up to 10% Z 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-T-96799
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-4-Hydroxy Tamoxifen-d5 (Contains up to 10% Z isomer)
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-4-Hydroxy Toremifene-d6 (~10% Z-isomer)
(E)-4-Hydroxy Toremifene-d6 (~10% Z-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-T-100169
CAS Number: 1795153-59-1
Product type: Stable Isotopes
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-4-Hydroxy Toremifene-d6 (~10% Z-isomer)
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-4-hydroxy-5-((2-propylpentanoyl)oxy)hex-2-enoic acid
(E)-4-hydroxy-5-((2-propylpentanoyl)oxy)hex-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-47889
CAS Number: NA
Product type: Intermediate
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-4-hydroxy-5-((2-propylpentanoyl)oxy)hex-2-enoic acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-4-Methyl-2-pentenenitrile
(E)-4-Methyl-2-pentenenitrile
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-42702
CAS Number: 19124-15-3
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-4-Methyl-2-pentenenitrile
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-4-methylpent-2-enoic acid
(E)-4-methylpent-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-43022
CAS Number: 16666-43-6
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-4-methylpent-2-enoic acid
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-4-styryl Linagliptin Impurity
(E)-4-styryl Linagliptin 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-45908
CAS Number: NA
Product type: Impurity
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-4-styryl Linagliptin Impurity
Certified reference material developed for use in pesticide residue analysis and quality control applications.
Structure - (E)-5-​Methyl-​2-​hex-​2-​enoic Acid Ethyl Ester
(E)-5-​Methyl-​2-​hex-​2-​enoic Acid Ethyl 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-95849
CAS Number: 34993-63-0
Product type: Building Blocks
Product Format: Neat
Product Class: -
Product Subcategory: -
Analytes: (E)-5-​Methyl-​2-​hex-​2-​enoic Acid Ethyl Ester
Certified reference material developed for use in pesticide residue analysis and quality control applications.
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