0.22μm Nylon Syringe Filter with 0.7μm Glass Fiber Pre-Filter - 25mm Diameter - Sterile Lab Filtration - Pack of 100 - Ideal for HPLC, Microbiology & Pharmaceutical Sample Preparation

Syringe Filters Nylon Membrane with 0.7μm Glass Fiber (GF) Pre-filter Diameter 25mm Pore Size 0.22μm or 0.45μm by Allpure Biotechnology [PACK OF 100]FEATURES: 1.Hydrophilic,2.High protein binding, 3.High dirt holding capacity,4.High flow rate (4 mL/min/cm2pure water, 25±1℃, Δp = 70 ±2Kpa),5.Used for protein-free aqueous solutions and organic solutions, etc., resistant to alcohol and DMSO.APPLICATION: 1.Filtration of aqueous, organic and alcohol solutions,2.Analytical sample preparation, HPLC,3.Clarification,4.Environmental samples,5.Food analysis.PACKAGE: NYLON Membrane with 0.7μm GF Pre-filters syringe filters * 100 pcsFilter Medium: GF+ NylonDiameter(mm): 25Pore Size(μm): 0.7 + 0.22 or 0.45Wettability: Hydrophilic Sterile: No Pre-filter: NoFiltration Area(cm²): 3.9Housing Material: Medical grade PP Volume Throughput(ml): <100Holdup-Volume(μl): <100Connections (Inlet/Outlet): Female Luer Lock inlet and Male Luer slip outlet Max Operating Pressure(psi): 7 Bar (100PSI) Max Operating Temperature(℃): 80 Q&A:Q1: I want to do the HPLC sample preparation, could this help?A: yes, Nylon Membrane is the common choice in HPLC; though 0.22um or 0.45um could help.Q2: My solutions is DMSO, could I use this filter?A: yes, Nylon is good for DMSO. Except Nylon, you could also choose the PTFE syringe filters.