This is dSPE tube is configured to meet the requirements of AOAC 2007:01 QUECHERS methods used for multi-pesticide residue analyses in food. The kit consists of 2 mL (100 units) or 15 mL (50 units) centrifuge tubes optionally containing magnesium sulphate; PSA (primary-secondary amine SPE sorbent); alumina; CarbonX or C18. See table below for details.
40 PCS of Borosilicate glass columns (11 mm ID x 16 in) with internal volume of 20 mL packed with 0.5 g CarbonX COF with deactivated glass wool top and bottom “frits”. No Celite required. Packaged in individual PET tubes.