Nalgene™ 721-1345 Syringe Filter With PTFE Membrane Filter, Non-Sterile, Diameter: 13mm Diameter, Pore Size: 0.45µm, Housing: PP with White Ring, Case of 100, Thermo Scientific

Replaces discontinued part number 187-1345
Item Number:NAL-721-1345
Manufacturer Part No:NAL-721-1345
Manufacturer:Thermo Fisher Nalgene®
Units:Case of 100


  • Membrane diameter: 13mm; pore size: 0.45µm; sample volume size: 2 to 10mL; inlet: female Luer-Lok™; outlet: male Luer slip
  • Material: polypropylene housing w/white ring with a PTFE membrane
  • PTFE – Hydrophobic Teflon™ for sterile venting applications and filtration of samples in HPLC/GC solvents
  • For filtration of aggressive chemicals, including acids and non-aqueous solvents, as well as clarification and particle removal from samples for instrument analysis such as those used in GC and HPLC and for filtration of air and gases
  • Hydrophobic Teflon® PTFE membrane must be wet with alcohol before use with aqueous solutions
  • Case of 100

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