F13-NY045 - Syringe Filter, Nylon,0.45um,13mm,100/pk $40.00 Quick View F13-PP020 - Syringe Filter, PP, 0.2um, 13mm, 100/pk $38.00 Quick View F13-PP045 - Syringe Filter, PP, 0.45um, 13mm, 100/pk $38.00 Quick View F13-PS020 - Syringe Filter, PES, 0.2um, 13mm, 100/pk $49.00 Quick View F13-PS045 - Syringe Filter, PES, 0.45um, 13mm, 100/pk $49.00