Yeti PVDF Syringe Filters,25mm, 1.00µm, pk/100

Millex Syringe Filter, PES, 33mm, 0,45µm, pk/50

LUT Syringe Filters Nylon, 13mm, 0,45um, pk/1000

Pall Acrodisc IC syr.filter,PES, 25mm,0,2µm, pk/50