Econofltr PP 25mm 0.45um 1000/pk

Syringe fltr PTFE-HI 13mm 0.45um 1000/pk

CHROMAFIL Xtra PES-20/25

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