Perkin Elmer Quechers Waxed Fruit And Vegetables En 15662 Cle; PE-N9306923

Perkin Elmer Step 2 Of The European Standard (En 15662) Supra-D Quechers Dispersive Spe Method To Perform Multiple Pesticide Residue Analysis. Quechers En15662 Method Clean-Up Kit For Waxed Fruits And Vegetables Contains 50 Of Each Of The Following, Packed In Ready-To-Use 15 Ml Tubes: 900 Mg Mgso4 - To Remove Excess Water. 150 Mg Psa - To Remove Sugars, Fatty Acids, Organic Acids, And Anthocyanine Pigments. 150 Mg C18 - To Remove Nonpolar Interferences. - PE