微孔滤膜名称规格孔径包装价格微孔滤膜Ф50有机系F0.22u、0.45u50片/盒微孔滤膜Ф50水系W0.22u、0.45u50片/盒针式滤器Ф13有机系F0.22u、0.45u100个/包针式滤器Ф13水系W0.22u、0.45u100个/包针式滤器Ф25有机系F0.22u、0.45u100个/包针式滤器Ф25水系W0.22u、0.45u100个/包李丽:15801266434联系电话：010–58431781/80336373QQ号；525500988邮箱：525500988@)