Warranty: 1 Year Shipping: FOB Origin Ships in: 8 Weeks Country of Origin: United States SIN: 334516 Part No: GSA Schedule: GS-35F-0311R Exp.:02 Feb. 2025
Caffeine standards kit. Includes caffeine at 0.5, 1, 2, 5, 25, 50, 100, 200 g/mL in water, 8 x 1 mL