or
EZFlow* Syringe Filter 13mm^ EZFlow* Syringe Filter 13mm sample prep, Filter Material: Nylon, Filter Pore Size: 0.45um, Filter Diameter: 13mm, filter membranes are reinforced with polypropylene housing with female Luer-lok inlet and male Luer slip outlet, Application: HPLC, IC, GC, Diameter: 0.69in