LUT Syringe Filters PTFE, 4mm, 0,45um, pk/1000

CHROMAFIL Xtra PTFE-45/25

Syringe filters Minisart RC, 4m, 0,22µm, pk/50

CHROMAFIL Xtra disposable syringe filters H-PTFE-20/25 BIGbox membrane material: hydrophilized polytetrafluoroethylene pore dia.: 0.20 µm, membrane dia.: 25mm colorless PP case, labeled BIGbox of 400