Quick view View Item 9(S)-delta7-THC (CRM), A 1 mg/ml solution in methanol 9(S)-Δ7-THC (CRM) Product Description Delta-5 tetrahydrocannabinol 9(S)-Δ7-THC (CRM) (Item No. 39317) is a certified reference material categorized as a cannabinoid.1 9(S)-Δ7-THC induces sedation, hypothermia, antinociception,... Weight: 1.00 LBS View Item Quick view Qty in Cart: 0 Price: Subtotal: