Reference Standards and Forensic Substances

The importance of reference standards in performing quantitative assays is often overlooked. A well characterized reference standard in combination with robust methodology will deliver accurate and precise analytical results. In our portfolio, we have numerous high-quality standards for your investigations. These include ready-to-use, quantitative MaxSpec™ standards as well as stable, isotope-labeled (deuterated) compounds. You will also find Cayman Chemical's synthesised forensic analytical standards and (certified) reference materials, including synthetic cannabinoids, cathinones, phenethylamines, amphetamines, indans, opioids, benzodiazepines, tryptamines and phytocannabinoids. Due to the strict regulations for these substances, we ask that you contact us by e-mail or via our contact form for further information. 

The importance of reference standards in performing quantitative assays is often overlooked. A well characterized reference standard in combination with robust methodology will deliver accurate... read more »
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Reference Standards and Forensic Substances

The importance of reference standards in performing quantitative assays is often overlooked. A well characterized reference standard in combination with robust methodology will deliver accurate and precise analytical results. In our portfolio, we have numerous high-quality standards for your investigations. These include ready-to-use, quantitative MaxSpec™ standards as well as stable, isotope-labeled (deuterated) compounds. You will also find Cayman Chemical's synthesised forensic analytical standards and (certified) reference materials, including synthetic cannabinoids, cathinones, phenethylamines, amphetamines, indans, opioids, benzodiazepines, tryptamines and phytocannabinoids. Due to the strict regulations for these substances, we ask that you contact us by e-mail or via our contact form for further information. 

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Plant Sterols Kit
Plant Sterols Kit

Item number: Cay28643-1

Plant sterols are cell membrane lipids that are found as free sterols, sterol esters, sterol glycosides, and acylsterol glycosides. They are precursors of the brassinosteroid family of plant growth regulators and have roles in transmembrane signal transduction and cell proliferation and differentiation. Plant...
Application: TLC, LC-MS, GC-MS, reference standard
1,055.00€ *
Review
Trace Metal Standard - Arsenic (CRM)
Trace Metal Standard - Arsenic (CRM)

Item number: Cay41846-30

Trace Metal Standard - Arsenic (CRM) (Cay-41846) is a certified reference material for arsenic, a heavy metal that has been found as an environmental contaminant in water, soil, and Cannabis products in trace amounts. Levels of heavy metals, including arsenic, are frequently monitored in Cannabis samples and have...
Application: Certified reference material
97.00€ *
Review
Trace Metal Standard - Cadmium (CRM)
Trace Metal Standard - Cadmium (CRM)

Item number: Cay41847-30

Trace Metal Standard - Cadmium (CRM) (Cay-41847) is a certified reference material for cadmium, a heavy metal that has been found as an environmental contaminant in water, soil, plants, and Cannabis products in trace amounts. Levels of heavy metals, including cadmium, are frequently monitored in Cannabis samples and...
Application: Certified reference material
97.00€ *
Review
Trace Metal Standard - Lead (CRM)
Trace Metal Standard - Lead (CRM)

Item number: Cay41848-30

Trace Metal Standard - Lead (CRM) (Cay-41848) is a certified reference material for lead, a heavy metal that has been found as an environmental contaminant in water, soil, and Cannabis products at low levels. Levels of heavy metals, including lead, are frequently monitored in Cannabis samples and have been monitored...
Application: Certified reference material
97.00€ *
Review
Trace Metal Standard - Mercury (CRM)
Trace Metal Standard - Mercury (CRM)

Item number: Cay41849-30

Trace Metal Standard - Mercury (CRM) (Cay-41849) is a certified reference material for mercury, a heavy metal that has been found as an environmental contaminant in water, soil, and Cannabis products in trace amounts. Levels of heavy metals, including mercury, are frequently monitored in Cannabis samples and have...
Keywords: Hg
Application: Certified reference material
97.00€ *
Review
Chloropseudoephedrine (hydrochloride)/Chloroephedrine (hydrochloride) Mixture
Chloropseudoephedrine (hydrochloride)/Chloroephedrine...

Item number: Cay9002346-10

Chloropseudoephedrine/chloroephedrine mixture contains two diastereomer contaminants produced during the illicit manufacture of (+)-methamphetamine (Cay-13997) from pseudoephedrine or ephedrine. These isomers are present as an approximate 60/40 mixture and thought to be representative of that produced in the...
Application: Analytical standard mixture, HPLC-UV, GC-MS
MW: 183.7 D
From 122.00€ *
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273 from 273 pages