(-)-delta-8-THC, 1000µg/ml in MeOH, 1ml Back Catalog number: 11893.21-K-ME Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 10522.18-100-AN Cocaethylene HCl, 100µg/ml in Acetonitrile, 1ml Price on request 11833.7-K-HCL Ntau-Methyl-d3-L-histidine Price on request 10151.18-50-ME Codeine-13C1 (free base) Price on request