Cole-Parmer Syringe Filter, 33 mm, 0.45 um PES, Sterile; 100/Pk EW-06061-73 $340.00 USD / Pkg of 100 Add To Cart +ADD TO LIST COMPARE Kinesis KX Nonsterile Syringe Filters, Hydrophilic PTFE $154.00 - $1,048.00USD / Pkg of 500 View All 3 View Items to Compare Kinesis KX PTFE Syringe Filters with Prefilter $157.00 - $177.00USD / Pkg of 100 View All 3