Nalgene 725-2520 针头滤器,无菌,0.2um聚醚砜(PES)膜,25mm Syringe Filter,Sterile,PES,0.2μm,25mm

Nalgene 725-2520 针头滤器,无菌,0.2um聚醚砜(PES)膜,25mm Syringe Filter,Sterile,PES,0.2μm,25mm Labware and Bottles 50 1043