Syringe filters Minisart RC, 25mm, 0,45µm, pk/500

LUT Syringe Filters PES, 30mm, 0,45um, pk/500

CHROMAFIL disposable syringe filters PET-45/25membrane material: polyester pore dia.: 0.45 µm, mem

Prem Syring Fltr celacet .45 28mm 100/pk