Agilent Life Sciences QuEChERS Extract Tubes, EN Method
QuEChERS extract tubes, EN method | Buffered QuEChERS Extraction Tubes, EN Method 15662 for use with 10g samples, 50 pk, 50 mL tubes Tube Contents 6 g MgSO4, 1 g NaCl, 1 g NaCitrate, 0.5 g disodium citrate sesquihydrate