Custom Mix Back Catalog number: 50405 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 15217.21-K-AN (S)-Hexahydrocannabinol, 1000μg/ml in Acetonitrile, 1ml Price on request 674837 Succinylsulfathiazole hydrate, 250mg Price on request 678043 4-Ethylcatechol, 100 µg/ml, Methanol, 10ml Price on request