(-)-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 54153 Inorganic Nutrients Price on request 680616 Dipropylene glycol dibenzoate, 250mg Price on request 83566 Dalapon Price on request