Jan 20, 2022 · Nov 16, 2020 · Advanced membrane materials (Nylon, PVDF, PTFE, wwPTFE) enable an extensive range of laboratory applications without interfering with analyses Also available in Pall’s unique Premium Syringe Filter (PSF) design with 30% more effective filtration area, enabling faster flow and higher throughput, than Pall’s traditional 25 mm syringe filters