Yeti PTFE Syringe Filters, 30mm, 3,00µm, pk/50

Prem Syring Fltr gf/nyln 0.2 25mm 100/pk

Syringe filters Minisart RC, 4m, 0,22µm, pk/500

CHROMAFIL Xtra disposable filter PVDF-20/25 BIGbox membrane material: polyvinylidene difluoride por