hydrophilic nylon syringe filter for wholesales USA Hydrophilic Nylon is ideal for aqueous (non-acidic) or organic sample prep and HPLC, GC or dissolution sample analysis. Nonsterile, 100 per pack, GD17170 Regular Price$175.23 Price $152.38 Quote Now Nylon Merane Filters, 0.45 Micron, 47mm, 100/Pk