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

Prem Syring Fltr nylon 0.2 25mm 100/pk

CHROMAFIL Xtra disposable syringe filters PA-20/25membrane material: polyamide (Nylon) pore dia.:

Prem Syring Fltr celacet 0.2 28mm 100/pk