Products & ReviewGeneral Lab
Nalgene™ Syringe Filters
Thermo Fisher Scientific720-1320
Filter sample volumes of 10 to 100mL with these sterile syringe filters featuring a variety of membranes and pore sizes for most laboratory applications.
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Thermo Scientific™ Nalgene™ syringe filters are built to meet your lab’s clarification and sterilization needs. Our filters are available in a variety of sizes and membranes that can be easily used for both sterile and non-sterile laboratory applications. Whether your research necessitates prefiltration, sample preparation, sterile filtration, laboratory filtration, or gas venting, Nalgene syringe filters are lab essentials.
Key Features
- 10 to 100mL sample size
- Inlet: Female Luer-Lok™
- Outlet: Male Luer slip
- Polypropylene housing with ID color rings
- Pore size and membrane type printed on unit
- Polyether Sulfone (PES)
- Highest throughput and lowest clogging
- Low binding
- Most commonly used general purpose membrane
- Surfactant-free Cellulose Acetate (SFCA)
- Low protein binding, lower extractables than standard CA
- Good for cell culture fluids and cellular solutions
- Polypropylene housings with blue color rings
- Cellulose Acetate (CA)
- Some protein binding and extractables
- For sterile filtration and clarification of: buffers, aqueous solutions and reagents
- Polypropylene housings with red color rings
- Nylon
- Naturally hydrophilic, low extractables, some protein binding
- Useful for alcohols, cryoprotectants such as DMSO and with aqueous/biological and weak solvents
- Polypropylene housings with pink color rings
- PTFE
- Naturally hydrophobic
- Excellent for HPLC/GC solvent filtration. Ideal for sterile venting of air or other gases during filtration
- Polypropylene housings with white color rings
