Cayman Chemical Co.

Oxycodone-d6 (CRM), A 1 mg/ml solution in methanol Oxycodone-d6 (CRM) (Item No. 19249) is a certified reference material intended for use as an internal standard for the quantification of oxycodone...

Midazolam-d4 (maleate) (CRM) (Item No. 20199) is intended for use as an internal standard for the quantification of midazolam (Item Nos. 19391 | 16193) by GC- or LC-MS. Midazolam is used for...

(±)-Amphetamine-d11 (hydrochloride) (CRM) (Item No. 22835) is a certified reference material intended for use as an internal standard for the quantification of amphetamine (Item No. ISO60188) by GC-...

PCP-d5 (hydrochloride) (CRM) (Item No. ISO60200) is intended for use as an internal standard for the quantification of PCP (Item No. ISO60194) by GC- or LC-MS. PCP is a certified reference material...

Noroxycodone-d3 (hydrochloride) (CRM) is intended for use as an internal standard for the quantification of noroxycodone (Item Nos. 35521 | 27217) by GC- or LC-MS. Noroxycodone is categorized as an...

7-Aminoflunitrazepam-d7 (Item No. 19055) is a certified reference material that is intended for use as an internal standard for the quantification of 7-aminoflunitrazepam (Item No. 14258) by GC- or...

Trazodone-d6 (hydrochloride) (CRM) (Item No. 19052) is a certified reference material intended for use as an internal standard for the quantification of trazodone (Item Nos. 19048 | 19049) by GC- or...

3-methoxy PCP (hydrochloride) (Item No. 28958) is a certified reference material categorized as an arylcyclohexylamine.{52042} This product is intended for research and forensic applications.

Diclazepam (CRM) (Item No. 28623) is a certified reference material categorized as a benzodiazepine.{25722} Diclazepam has been found in illicit seized samples and has sedative properties...

Heroin (CRM) (Item No. ISO60187) is a certified reference material categorized as an opioid.{25995,25996} Heroin is regulated as a Schedule I compound in the United States. This product is intended...

Butabarbital-d5 (CRM) (Item No. 20090) is a certified reference material intended for use as an internal standard for the quantification of butabarbital by GC- or LC-MS. Butabarbital is categorized...

Diazepam-d5 (CRM) (Item No. 18548) is a certified reference material intended for use as an internal standard for the quantification of diazepam (Item No. ISO60177) by GC- or LC-MS. Diazepam is...