(-)-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 30105 EPA Method 552,552.1,552.2 Internal Std Price on request D417643 1,8-Diaza-2,9-diketocyclotetradecane, 2,5mg Price on request 35752 1,2-Dibromo-3-chloropropane Price on request