(-)-delta-9-THC, 10.0 µg/ml, Methanol, 1ml Back Catalog number: 682169 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 676571 Methiocarb-sulfone, 50mg Price on request 3352.22-100-ME Cypermethrin, isomer mix Price on request 94501 Chlorinated Aromatics Standard Price on request