Yeti Nylon Syringe Filters, 3.00µm, 25mm, 100pc/pk

CHROMAFIL Xtra disposable syringe filters PES-45/25membrane material : polyether sulfone pore dia.

Prem Syring Fltr PTFE 0.45 4mm 100/pk

prem syring fltr pes 0.45 4mm 100/pk