9(R)-Hexahydrocannabinol-d9, ≥99%, 100µg Back Catalog number: 39345 Availability: In the manufacturer's stock Price on request - + Recommended 9310.16-100-ME Benzoylecgonine-d5 Price on request 10392.14-10MG Tapentadol hydrochloride Price on request 1567.18-25MG Codeine-N-oxide (free base) Price on request