A unique collection of 10 GPC standards (Gel Permeation Chromatography standards) for non-aqueous molecular weight determination. Polymethylmethacrylate Mid . Molecular Weight Kit
10 Vials, 0.5g in each vial containing the following moleculare weight standards:
2400, 9500, 31000, 52000, 100000, 170000, 270000, 490000, 730000, 1000000