产品名称:Porablot NY amp (0.3x3 m, 1 roll)应用: Southern and Northern blotting, colony and plaque lifts, dot blottingAlso available with positive surface charge, see Porablot NY plus特点: The amphoteric nylon membrane with supporting tissue for improved handlingMembrane material: High purity nylon with inert supporting tissue Membrane character: Amphoteric (isoelectric point at pH 6.5) Pore size: 0.20 µm