9(R)-Hexahydrocannabinol-d9, ≥99%, 100µg Back Catalog number: 39345 Availability: In the manufacturer's stock Price on request - + Recommended 10701.11-K-ME N-Benzylpiperazine Price on request 9834.21-100-ME DL-Methadone-d3 HCl, 100µg/ml in MeOH, 1ml Price on request 9381.16-50MG Flunitrazepam Price on request