polypropylene housing 0.22 um ptfe syringe filter Mexico Advantec Disposable Capsule Filters, Polypropylene (PP) PTFE Syringe Filters, Pore 0.22-10 µm, D25 mm, Double Luer Lock, Nonsterile These syringe filters are particularly designed for laboratory single-use, and they are superior in .. $142.99