Syringe filters for ion chromatography are available in 0.05 µm, 0.10 µm, 0.22 µm, 0.45 µm, 0.70 µm, 0.80 µm, 1 µm, 3 µm, 5 µm, and 10 µm pore sizes. If you need to extend the life of the filter or allow for increased flow during filter life, choose a syringe filter with a prefilter. Diameter