(-)-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 73581 gamma-Nonalactone Price on request 8877.0-25ML White Oil, neat, Solvent-neat, Unit 25mL, # of units-1, Cas.no. Price on request MI526-100 Powder reagents for free chlorine (100 tests). Contains: 100 sachets Price on request