ITEM NAME:Disposable 13mm Syringe-driven Filter 0.22um Water Solution Membrane -Green Description: - Syringe filter PTFE:Hydrophobic PTFE membrane with Polypropylene(PP) housing,non sterile - Diameter: approx. 13mm,pore size:0.22um,10/pack - Connectors:Inlet:Female luer,Outlet:male slip luer - Excellent unit-to-unit and lot-to-lot reproducibility and consistency Note: The specification is fixed and the color is random. Specification: - Material: polypropylene - Diameter: approx. 13mm / 0.5 Inch - Por Size: 0.22um - Color: Green as shown in display pictures Package Included: 100 Pieces Disposable Syringe Filters.100 Pieces Disposable Syringe Filters. - Connectors:Inlet:Female luer,Outlet:male slip luer. - Color: Green as shown in display pictures. - Por Size: 0.22um.