PTFE Syringe Filters, 0.45 um, 20mm, Threaded Double Luer Lock, ABS Housing, sterile, 1000 per pack TSH-SPEC18148 $2,344.60 Ideal for laboratory small volume samples clarification and particles removal.Features and Benefits Easy to use Wide range of filter media Applicable to samples below 60mL Disposable design Quality Filters produced in a