Warranty: 1 Year Shipping: FOB EXW Ships in: 16 Weeks Country of Origin: United States SIN: 334516 Part No: GSA Schedule: Exp.:02 Feb. 2025
Original QuEChERS method (non-buffered) extraction tubes, for use with 10 g samples, 50/pk, 50 mL tubes Tube contents 4 g MgSO4, 1 g NACl