筛选产品
羟基甲基聚苯乙烯树脂, 100-200 mesh, extent of labeling: 1.0-2.0 mmol/g loading, 1 % cross-linked with divinylbenzene
羟基甲基聚苯乙烯树脂, 70-90 mesh, extent of labeling: 2.0-3.0 mmol loading, 1 % cross-linked