CHROMAFIL Xtra disposable syringe filters H-PTFE-20/25membrane material: hydrophilized polytetrafluoroethylene pore dia.: 0.2 µm, membrane dia.: 25mm colorless PP case, labeled pack of 100

CHROMAFIL Xtra disposable syringe filters IC-45/25 special filters for ion chromatography pore dia.: 0.45 µm, membrane dia.: 25mm colorless PP case, labeled inlet: Luer lock - outlet: Luer pack of 100

CHROMAFIL Xtra disposable syringe filters MV-20/25 BIGbox membrane material: cellulose mixed esters pore dia.: 0.20 µm, membrane dia.: 25mm colorless PP case, labeled BIGbox of 400

Econofltr Nyln 13mm 0.45um 1000/pk