Dec 21, 2021 · Iso9001 0.22 um ptfe filter on stock-Voa Vial Supplier Syringe Filters for HPLC and sample preparation . Titan3, HPLC FILTER NAVY BLUE30mm 1.0um PTFE MERANE €196.12 SKU:TF41025-NP In Stock Sartorius Syringe filter, Minisart NML, CA, 28 mm, 0.2µm, sterile, 50 pc/PAK.