EZFlow® Syringe Filter, .2µm PP, 25mm Syringe Filters are used for prefiltration, clarification, or fine particulate removal. These syringe filters are available in a variety of filter membrane materials, offered in 0.2µm or 0.45µm pore sizes. The filter membranes are reinforced with polypropylene housing with a female Luer-lok inlet and a male Luer slip outlet. All materials comply with USP Class VI Standards and are available for both sterile and non-sterile applications.