水流动相GPC标样-聚乙烯磺酸钠, 阴离子,宽MWD; Aqueous GPC/SEC StandardssPolystyrene Sulfonate - Na Salt, Anionic, Broad MWD Polystyrene Sulfonate - Na Salt; Mw 100500, Mn 30000, IV 0.353 ; IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C(a = 0.70; K = 0.00