Chromab. QuEChERS Mix IV (0.1775g), 2mL

CHROMABOND QuEChERS Mix IV Diamino/Carbon clean-up mix consisting of: - 150 mg MgSO4 - 25 mg CHROMABOND Diamino - 2.5 mg CHROMABOND Carbon individually weighed and filled into 2 mL centrifuge tube with snap cap pack of 50