A stable-labeled internal standard of APINACA 5-Hydroxypentyl metabolite, also known as the omega-hydroxy metabolite of APINACA is an important biomarker for identifying intake of APINACA in biological samples. APINACA (AKB-48) has potency comparable to JWH-018 and has been found in recreational drug products sold through the internet. This certified solution standard is suitable for use as starting material in calibrators and controls for GC/MS or LC/MS synthetic cannabinoid testing methods in forensic analysis, clinical toxicology, or urine drug testing applications.

For those synthetic cannabinoids currently controlled at the federal level, our certified solution standards of these substances are DEA-exempt, allowing laboratories to place orders without additional regulatory paperwork. For US customers, state specific regulatory requirements may apply.

An internal standard suitable for quantitation of UR-144 5-pentanoic acid metabolite levels using LC-MS/MS or GC/MS for synthetic cannabinoid testing methods in forensic analysis, clinical toxicology, or urine drug testing. UR-144 5-pentanoic acid metabolite is a primary urinary metabolite of UR-144, a third generation synthetic cannabinoid that has seen wide popularity in illicit drug markets since late 2012.

For those synthetic cannabinoids currently controlled at the federal level, our certified solution standards of these substances are DEA-exempt, allowing laboratories to place orders without additional regulatory paperwork. For US customers, state specific regulatory requirements may apply.