Regenerated Cellulose RC Syringe Filters, 0.22 um, 25mm, Luer-Lok/Luer Slip, Non-sterile, 100 per pack, SF18101 Regular Price $114.09 Price $99.21 As low as $89.29 Add to Cart Polypropylene Syringe Filters, 0.22 um, 25mm, Luer-Lok/Luer Slip, Nonsterile, 100 per pack, SF14690 Regular Price $119.91 Price $104.27 As low as $93.84 Add to Cart