Reference Standards

Often overlooked is the importance of reference standards in performing quantitative assays. A well characterized reference standard in combination with robust methodology will deliver accurate and precise analytical results.

Often overlooked is the importance of reference standards in performing quantitative assays. A well characterized reference standard in combination with robust methodology will deliver accurate... read more »
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Reference Standards

Often overlooked is the importance of reference standards in performing quantitative assays. A well characterized reference standard in combination with robust methodology will deliver accurate and precise analytical results.

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Pyridalyl
Pyridalyl

Item number: CDX-P0180-M025

Pyridalyl is an insecticidal agent. It shows high insecticidal activity against various lepidopteran larvae and controls a wide range of lepidopteran pests on cotton, tobacco and vegetables. While pyridalyl is highly active against target pests, the toxicity of this compound against mammals is minimal, and this...
Keywords: [2,6-Dichloro-4-(3,3-dichloroallyloxy)phenyl]-3-(5-trifluoromethyl-2-pyridyloxy)propyl ether
Application: Insecticidal agent, Reference compound.
CAS 179101-81-6
MW: 491.12 D
121.00€ *
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Prosulfocarb sulfoxide
Prosulfocarb sulfoxide

Item number: CDX-P0507-M005

Metabolite of the herbicide Prosulfocarb. Can be used as a reference compound. Product References: Appearance: Colourless liquid. Solubility: Soluble in chloroform or acetonitrile. Identity: Determined by 1H-NMR. InChi Key: SRUUWJFBIOVZLU-UHFFFAOYSA-N Smiles: [O-][S+](C(N(CCC)CCC)=O)CC1=CC=CC=C1
Keywords: 1-Benzylsulfinyl-N,N-dipropylformamide, Prosulfocarb metabolite
Application: Herbicide prosulfocarb metabolite, Reference compound.
CAS 51954-81-5
MW: 267.39 D
From 87.00€ *
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Phytane
Phytane

Item number: CDX-P0605-M025

Phytane is the isoprenoid alkane formed when phytol, a constituent of chlorophyll, loses its hydroxyl group. Pristane is a common constituent in petroleum and has been used as proxy for depositional redox conditions, as well as for correlating oil and its source rock. In environmental studies, pristane is a target...
Keywords: 2,6,10,14-Tetramethylhexadecane
Application: Common petroleum constituent, Reference substance.
CAS 638-36-8
MW: 282.55 D
141.00€ *
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Thiamethoxam-d3
Thiamethoxam-d3

Item number: CDX-T0142-M025

Thiamethoxam-d3 is deuterium labelled Thiamethoxam, which is a neonicotinoid insecticide. Neonicotinoids (NNIs) are a family of active substances used in plant protection to control harmful insects and also in veterinary medicine. Neonicotinoids act selectively on the insect nicotinic acetylcholine receptors...
Keywords: 3-(2-Chloro-5-thiazolylmethyl)tetrahydro-5-methyl-d3-N-nitro-4H-1,3,5-oxadiazin-4-imine
Application: Neonicotinoid insecticide, Reference compound,, UHPLC/MS standard
CAS 1294048-82-0
MW: 294.73 D
268.00€ *
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3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluoro-1-octanethiol
3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluoro-1-octanethiol

Item number: CDX-T0478-G001

Fluorine-containing thiol building block or intermediate for synthesis. Used in fluorofor labeling, surface functionalization of substrates, production of fluorous nanoplatforms and synthesis of biochemical reagents. Product References: (1) B. Ameduri, et al., J. Polymer Sci. Part A: Polymer Chem. 31, 2069 (1993) ,...
Keywords: PFOT, 1H,1H,2H,2H-Perfluoro-1-octanethiol, 1H,1H,2H,2H-Perfluorooctyl mercaptan, 2-Pefluorohexyl ethyl thiol
Application: Fluorine-containing thiol building block
CAS 34451-26-8
MW: 380.17 D
From 94.00€ *
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2,4,6-Tris(trifluoromethyl)-1,3,5-triazine
2,4,6-Tris(trifluoromethyl)-1,3,5-triazine

Item number: CDX-T0479-G001

Heterocyclic fluoride-rich triazine building block and intermediate for synthesis of dyes and probes. Also used as an analytical reference compound for chromatography. 2,4,6-Tris(trifluoromethyl)-1,3,5-triazine is used as a secondary battery electrolyte in power storage systems and as a flame retardant additive that...
Keywords: TTFMT
Application: Building block, Analytical reference compound, Flame retardant additive
CAS 368-66-1
MW: 285.07 D
From 47.00€ *
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Thioxanthone
Thioxanthone

Item number: CDX-T0572-G025

Thioxanthone is a type II photoinitiator. The high molar absorptivity of thioxanthone in the near-UV spectral region makes this chromophore attractive as a photoinitiator for free-radical polymerization. Thioxanthone-based photoinitiators show some of the best light absorption properties in the near-UV spectral...
Keywords: 9-Oxothioxanthene, Thioxanthen-9-one
Application: Type II photoinitiator, Free-radical polymerization, Building block
CAS 492-22-8
MW: 212.27 D
From 87.00€ *
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Uridine 5'-diphosphogalactose disodium salt
Uridine 5'-diphosphogalactose disodium salt

Item number: CDX-U0009-M005

Uridine 5'-diphospho-alpha-D-galactose (UDP-Gal) is a nucleotide sugar. UDP-Gal is a donor substrate for galactosyltransferases used in the biosynthesis of galactose-containing oligosaccharides. UDP-Gal has been used as a component in galactosyltransferase labeling buffer to prelabel terminal N-acetylglucosamine...
Keywords: UDP-Gal, UDP-galactose
Application: Nucleotide sugar, Galactosyltransferase donor substrate, HPGT assay component
CAS 137868-52-1
MW: 610.27 D
From 61.00€ *
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CBDH (CRM)
CBDH (CRM)

Item number: Cay34185-1

CBDH (CRM) (Cay-34185) is a certified reference material categorized as a phytocannabinoid. CBDH has analgesic activity in mice. This product is intended for research and forensic applications. Synonyms: Cannabidihexol, Cannabidiol-C6, CBD-C6. Formal Name:...
Keywords: Cannabidihexol, Cannabidiol-C6, CBD-C6, 5-hexyl-2-[(1R,6R)-3-methyl-6-(1-methylethenyl)-2-cyclohexen-1-yl]-1,3-benzenediol
Application: Certified reference material, Phytocannabinoid
CAS 2552798-21-5
MW: 328.5 D
298.00€ *
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Delta9-THCH (CRM)
Delta9-THCH (CRM)

Item number: Cay34186-1

Delta9-THCH (CRM) (Cay-34186) is a certified reference material categorized as a phytocannabinoid. Delta9-THCH has been found in a Cannabis variety grown for medicinal purposes. This product is intended for research and forensic applications. Synonyms: Delta9-Tetrahydrocannabihexol, Tetrahydrocannabinol-C6, THC-C6....
Keywords: Tetrahydrocannabinol-C6, THC-C6, Delta9-Tetrahydrocannabihexol,...
Application: Certified reference material, Phytocannabinoid
CAS 36482-24-3
MW: 328.5 D
298.00€ *
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Cannabigerovarinic Acid
Cannabigerovarinic Acid

Item number: Cay25469-1

Cannabigerovarinic acid (Cay-25469) is an analytical reference material that is structurally similar to known phytocannabinoids. It is a precursor of tetrahydrocannabivarin carboxylic acid (THCVA) in Cannabis. This product is intended for research and forensic applications. This item has been tested to contain =0.3%...
Keywords: (E)-Cannabigerovarinic Acid A, Cannabigerol C3 Acid, CBGVA,...
Application: Analytical reference standard
CAS 64924-07-8
MW: 332.4 D
From 94.00€ *
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Olivetolic Acid
Olivetolic Acid

Item number: Cay26282-25

Olivetolic acid (Cay-26282) is an analytical reference standard categorized as an intermediate in the phytocannabinoid biosynthetic pathway. It is a precursor in the synthesis of cannabigerolic acid (CBGA, Cay-20019, Cay-9001572), Delta9-tetrahydrocannabinol (Delta9-THC, Cay-ISO60157, Cay-12068), and cannabidiol...
Keywords: OA, OLA, Olivetolate, Olivetolcarboxylic Acid, 2,4-dihydroxy-6-pentyl-benzoic acid
Application: Analytical reference standard
CAS 491-72-5
MW: 224.3 D
From 32.00€ *
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