Nalgene™ Syringe Filters, Non-sterile
Nalgene™ Syringe Filters, Non-sterile
Nalgene™ Syringe Filters, Non-sterile
Nalgene™ Syringe Filters, Non-sterile
Nalgene™ Syringe Filters, Non-sterile
Thermo Scientific™

Nalgene™ Syringe Filters, Non-sterile

Green features
Filter sample volumes of 10 to 100mL with these nonsterile syringe filters featuring a variety of membranes and pore sizes for most laboratory applications.
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Catalog NumberPore SizeDiameter (Metric)Material (Membrane)Unit Size
721-13450.45 μm13 mmPTFECase of 100
199-20200.2 μm25 mmPTFECase of 300
721-13200.2 μm13 mmPTFECase of 100
722-20001.1 μm25 mmGlass FiberCase of 50
724-20200.2 μm25 mmSFCACase of 500
724-2020PK
also known as 724-2020
0.2 μm25 mmSFCAPack of 100
724-20450.45 μm25 mmSFCACase of 500
724-2045PK
also known as 724-2045
0.45 μm25 mmSFCAPack of 100
724-20800.8 μm25 mmCellulose AcetateCase of 500
724-2080PK
also known as 724-2080
0.8 μm25 mmCellulose AcetatePack of 100
727-20200.2 μm25 mmNylonCase of 500
727-2020PK
also known as 727-2020
0.2 μm25 mmNylonPack of 100
727-20450.45 μm25 mmNylonCase of 500
727-2045PK
also known as 727-2045
0.45 μm25 mmNylonPack of 100
728-20200.2 μm25 mmPTFECase of 500
728-2020PK
also known as 728-2020
0.2 μm25 mmPTFEPack of 100
728-20450.45 μm25 mmPTFECase of 500
728-2045PK
also known as 728-2045
0.45 μm25 mmPTFEPack of 100
176-00200.2 μm4 mmNylonCase of 400
176-0020PK
also known as 176-0020
0.2 μm4 mmNylonPack of 100
176-00450.45 μm4 mmNylonCase of 400
176-0045PK
also known as 176-0045
0.45 μm4 mmNylonPack of 100
Catalog number 721-1345
Price (CNY)
1,129.82
Online Exclusive
Ends: 31-Dec-2025
2,627.49
Save 1,497.67 (57%)
Case of 100
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Pore Size:
0.45 μm
Diameter (Metric):
13 mm
Material (Membrane):
PTFE
Unit Size:
Case of 100
Price (CNY)
1,129.82
Online Exclusive
Ends: 31-Dec-2025
2,627.49
Save 1,497.67 (57%)
Case of 100
Add to cart

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

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

Specifications
Diameter (Metric)13 mm
For Use With (Application)Venting of air or other gasses, sample preparation of samples for instrument analysis such as HPLC and CG
Housing MaterialPolypropylene (Housing)
Quantity100/Pk.
TypeSyringe Filter
Volume (Metric)2 to 10 mL
Filter TypeMembrane Filter
Material (Membrane)PTFE
Pore Size0.45 μm
SterilityNon-sterile
Unit SizeCase of 100