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CERILLIANT™ (+/-)-11-nor-9-Carboxy-Delta9-THC-D9 Solution, 1.0 mg/mL in Methanol, Sold by MilliporeSigma™ Supelco™

Certified reference material

Manufacturer:  MilliporeSigma Supelco T0091ML

Catalog No. 01-002-034

Due to product restrictions, please to purchase or view availability for this product.



Also known as THC acid, 11-nor-9-Carboxy-δ9-THC is the main secondary metabolite of THC found in urine or blood of Cannabis users. This certified reference solution is suitable for use as an internal standard in quantitation of THC acid levels in matrices such as blood or urine by GC/MS or LC/MS for applications in urine drug testing, forensic analysis, or clinical toxicology.


67-56-1, 136765-52-1
1.0 mg/mL in methanol
1 mL
UN 1230 - class 3 - PG 2 - Methanol, solution
9.7°C (49.5°F)
Safety and Handling

Safety and Handling



EINECSNumber : 200-659-6

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CERILLIANT is a registered trademark of Cerilliant Corporation