Qcleanup dSPE for Highly Pigmented and Fatty Fruits and Vegetables for AOAC 2007.1 method - 100 tubes of 2mL

Qcleanup dispersive SPE for Highly Pigmented and Fatty Fruits and Vegetables according to AOAC 2007.1 method

100 tubes of 2mL containing, each 150mg magnesium sulfate anhydrous (MgSO₄) +  50mg Primary secondary amine (PSA) + 50mg Carbon Black + 50mg C18