Thermo Scientific Nalgene sterile syringe filters are ideal for sterilizing (0.2 micron) or clarifying biological solutions, such as cell culture and microbial media, reagents and additives, proteinaceous solutions, and buffers. PES (polyethersulfone) – Lowest protein binding and…

Non-sterile syringe filters for filtration, clarification or particle removal from buffers, reagents, DMSO, HPLC/GC solvents. SFCA – Use for immunological samples and biological fluids CA – Ideal for buffers, aqueous reagents and solutions, including EIA and ELISA samples …

Nalgene non-sterile syringe filters are designed for clarification and particle removal from samples for instrument analysis such as HPLC and GC. PTFE – Hydrophobic Teflon™ for sterile venting applications and fi ltration of samples in HPLC/GC solvents 13mm diameter for…

Our Nalgene sterile and non-sterile syringe filters with prefilter membrane or multiple media layers are designed for filtering high particulate or viscous suspensions or solutions. Glass fiber – Prefilter CA – For buffers, aqueous reagents and solutions 25mm diameter…

Filter aggressive chemicals, including acids and non-aqueous solvents, such as those used in GC and HPLC with the Thermo Scientific™ Nalgene™ 50mm Inline Syringe Filter with PTFE membrane. Also for sterile filtration of air and gases. Provides an excellent barrier for sterile venting of…