(-)-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 679436 Endrin, 10.0 µg/ml, Cyclohexane, 10ml Price on request 10534.28-1MG 25-Hydroxyvitamin D2 (95%) Price on request 57211 Sodium (Na) Price on request