Yeti PVDF Syringe Filters,25mm, 1.00µm, pk/100

Prem Syring Fltr PTFE 0.45 4mm 100/pk

CHROMAFIL Xtra disposable syringe filters PA-45/25 BIGbox membrane material: polyamide (Nylon) pore

Syringe filter PVDF 13mm 0.45um 1000/pk