50pcs Lab PES STERILE Syringe Filter 33mm Diameter 0.22μm Pore Size Hydrophilic
Proved by ISO9001. CONNECTORS -This lab syringe filter is equipped with two connectors: female luer lock connector inlet and male lure slip connector outlet for a better syringe filtration. Model : 33mm 0.22 Micron Sterile PES Syringe Filters.

