LUT Syringe Filters PTFE, 13mm, 0,45um, pk/100

CHROMAFIL Xtra disposable syringe filters GF/PTFE-45/25membrane material: glass fiber/polytetrafluoroethylene pore dia.: 1.0/0.45 µm, membrane dia.: 25mm colorless PP case, labeled pack of 100

Econofltr PVDF 13mm 0.45um 1000/pk

CHROMAFIL Xtra disposable syringe filters PET-20/25 BIGbox membrane material: polyester pore dia.: 0.2 µm, membrane dia.: 25mm colorless PP case, labeled BIGbox of 400