LUT Syringe Filters PVDF, 4mm, 0,22um, pk/100

Syringe fltr PTFE-HI 25mm 0.45um 1000/pk

CHROMAFIL Xtra disposable syringe filters PTFE-45/25membrane material: polytetrafluoroethylene por

CHROMAFIL Xtra disposabl syringee filters MV-45/25membrane material: cellulose mixed esters pore d