4 Part Potency Standard Mix (Cannbidiol, Cannabinol, (-)-9-THC, (-)-trans- 9-THC acid A) 100 ug/ml. Absolute Standards $220.00 Quickview
Cerilliant Delta9-THC-D3 solution 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material $582.53 Quickview
