DisQuE 1.5 g Sodium Acetate and 6 g MgSO4, 50 mL Tube, 100/pk

This is tube contains the salts required for the extraction step in QUECHERS AOAC Method 2007.01. QUECHERS (pronounced catchers) methods are used for multi-pesticide residue analyses in food. This is a 100 pack of tubes containing the salts.