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Non-Sterile PTFE Syringe Filters

Non-sterile Diamond® PureFlow™ syringe filters are perfect for use in a wide range of filtration and sample applications where sterility is not needed. Non-sterile filters are used in analytical chemistry for sample preperation, HPLC operations, and protecting analytical equipment from particle contamination.

  • Bulk packaged with filter membrane type and membrane porosity printed on each filter.
  • Polypropylene microfiber pre-filter layer to improve filtration of particulate-laden fluids.

Get the Diamond® PureFlow™ Advantage:

  • Performance - High flow rates and low absorption membranes for minimal sample loss.
  • Simplicity - Color coded outer ring allows easy identification of membrane and filter media type. Each unit is clearly marked with an identifying code to denote pore size and membrane material. 
  • Strength - Bonded outer ring on housing provides strength under higher working pressures for high performance needs
  • Efficiency - Integral polypropylene pre-filter for high flow rates and fast filtration
  • Quality - Manufacturing process certified to ISO 9001 standards

PTFE (Polytetrafluoroethylene) Hydrophilic Membrane

  • "Universal" membrane - Ideal for both aqueous and organic samples
  • Strong chemical stability and inertia
  • Strong acid and alkali solvent filtration
  • Chemically resistant to all solvents
  • pH Range: 1-14


PTFE (Polytetrafluoroethylene) Hydrophobic Membrane

  • Strong temperature and chemical conditions
  • High durability and fast filtering speed
  • Ideal for venting applications, phase separations and aerosol samplings
  • pH Range: 1-14

 

Specifications    
Diameter 13mm 30mm
Housing Material PP PP
Filtration Area (cm²) 0.092 4.9
Holdup Volume (μl) <10 <120
Volume Throughput (ml) 10 100
Connections (Inlet/Outlet) Female Luer Lock Inlet / Male Luer Slip Outlet Female Luer Lock Inlet / Male Luer Slip Outlet
Max Operating Pressure (psi) 87 87
Max Operating Temperature (°C) 100 100
Prefilter PP PP
Syringe Filters Brochure

Ordering Information

Item Number ImageDescription Color UnitQuantity Unit Price
SF-PTFE-2213 Syringe Filter, PTFE Hydrophilic Membrane, 0.22μm Porosity, 13mm Diameter, PP Housing, Non-sterile, Bulk Packed Syringe Filter, PTFE Hydrophilic Membrane, 0.22μm Porosity, 13mm Diameter, PP Housing, Non-sterile, Bulk Packed Red Box of 100 $161.50
Syringe Filter, PTFE Hydrophilic Membrane, 0.22μm Porosity, 13mm Diameter, PP Housing, Non-sterile, Bulk Packed Syringe Filter, PTFE Hydrophilic Membrane, 0.22μm Porosity, 13mm Diameter, PP Housing, Non-sterile, Bulk Packed
Item Number SF-PTFE-2213
Unit Price $161.50
Color Red
Unit Box of 100
Quantity
SF-PTFE-2230 Syringe Filter, PTFE Hydrophilic Membrane, 0.22μm Porosity, 30mm Diameter, PP Housing, Non-sterile, Bulk Packed Syringe Filter, PTFE Hydrophilic Membrane, 0.22μm Porosity, 30mm Diameter, PP Housing, Non-sterile, Bulk Packed Red Box of 100 $255.10
Syringe Filter, PTFE Hydrophilic Membrane, 0.22μm Porosity, 30mm Diameter, PP Housing, Non-sterile, Bulk Packed Syringe Filter, PTFE Hydrophilic Membrane, 0.22μm Porosity, 30mm Diameter, PP Housing, Non-sterile, Bulk Packed
Item Number SF-PTFE-2230
Unit Price $255.10
Color Red
Unit Box of 100
Quantity
SF-PTFE-4513 Syringe Filter, PTFE Hydrophilic Membrane, 0.45μm Porosity, 13mm Diameter, PP Housing, Non-sterile, Bulk Packed Syringe Filter, PTFE Hydrophilic Membrane, 0.45μm Porosity, 13mm Diameter, PP Housing, Non-sterile, Bulk Packed Red Box of 100 $161.50
Syringe Filter, PTFE Hydrophilic Membrane, 0.45μm Porosity, 13mm Diameter, PP Housing, Non-sterile, Bulk Packed Syringe Filter, PTFE Hydrophilic Membrane, 0.45μm Porosity, 13mm Diameter, PP Housing, Non-sterile, Bulk Packed
Item Number SF-PTFE-4513
Unit Price $161.50
Color Red
Unit Box of 100
Quantity
SF-PTFE-4530 Syringe Filter, PTFE Hydrophilic Membrane, 0.45μm Porosity, 30mm Diameter, PP Housing, Non-sterile, Bulk Packed Syringe Filter, PTFE Hydrophilic Membrane, 0.45μm Porosity, 30mm Diameter, PP Housing, Non-sterile, Bulk Packed Red Box of 100 $255.10
Syringe Filter, PTFE Hydrophilic Membrane, 0.45μm Porosity, 30mm Diameter, PP Housing, Non-sterile, Bulk Packed Syringe Filter, PTFE Hydrophilic Membrane, 0.45μm Porosity, 30mm Diameter, PP Housing, Non-sterile, Bulk Packed
Item Number SF-PTFE-4530
Unit Price $255.10
Color Red
Unit Box of 100
Quantity
SF-PTFE-H-2213 Syringe Filter, PTFE Hydrophobic Membrane, 0.22μm Porosity, 13mm Diameter, PP Housing, Non-sterile, Bulk Packed Syringe Filter, PTFE Hydrophobic Membrane, 0.22μm Porosity, 13mm Diameter, PP Housing, Non-sterile, Bulk Packed Red Box of 100 $161.50
Syringe Filter, PTFE Hydrophobic Membrane, 0.22μm Porosity, 13mm Diameter, PP Housing, Non-sterile, Bulk Packed Syringe Filter, PTFE Hydrophobic Membrane, 0.22μm Porosity, 13mm Diameter, PP Housing, Non-sterile, Bulk Packed
Item Number SF-PTFE-H-2213
Unit Price $161.50
Color Red
Unit Box of 100
Quantity
SF-PTFE-H-2230 Syringe Filter, PTFE Hydrophobic Membrane, 0.22μm Porosity, 30mm Diameter, PP Housing, Non-sterile, Bulk Packed Syringe Filter, PTFE Hydrophobic Membrane, 0.22μm Porosity, 30mm Diameter, PP Housing, Non-sterile, Bulk Packed Red Box of 100 $255.10
Syringe Filter, PTFE Hydrophobic Membrane, 0.22μm Porosity, 30mm Diameter, PP Housing, Non-sterile, Bulk Packed Syringe Filter, PTFE Hydrophobic Membrane, 0.22μm Porosity, 30mm Diameter, PP Housing, Non-sterile, Bulk Packed
Item Number SF-PTFE-H-2230
Unit Price $255.10
Color Red
Unit Box of 100
Quantity
SF-PTFE-H-4513 Syringe Filter, PTFE Hydrophobic Membrane, 0.45μm Porosity, 13mm Diameter, PP Housing, Non-sterile, Bulk Packed Syringe Filter, PTFE Hydrophobic Membrane, 0.45μm Porosity, 13mm Diameter, PP Housing, Non-sterile, Bulk Packed Red Box of 100 $161.50
Syringe Filter, PTFE Hydrophobic Membrane, 0.45μm Porosity, 13mm Diameter, PP Housing, Non-sterile, Bulk Packed Syringe Filter, PTFE Hydrophobic Membrane, 0.45μm Porosity, 13mm Diameter, PP Housing, Non-sterile, Bulk Packed
Item Number SF-PTFE-H-4513
Unit Price $161.50
Color Red
Unit Box of 100
Quantity
SF-PTFE-H-4530 Syringe Filter, PTFE Hydrophobic Membrane, 0.45μm Porosity, 30mm Diameter, PP Housing, Non-sterile, Bulk Packed Syringe Filter, PTFE Hydrophobic Membrane, 0.45μm Porosity, 30mm Diameter, PP Housing, Non-sterile, Bulk Packed Red Box of 100 $255.10
Syringe Filter, PTFE Hydrophobic Membrane, 0.45μm Porosity, 30mm Diameter, PP Housing, Non-sterile, Bulk Packed Syringe Filter, PTFE Hydrophobic Membrane, 0.45μm Porosity, 30mm Diameter, PP Housing, Non-sterile, Bulk Packed
Item Number SF-PTFE-H-4530
Unit Price $255.10
Color Red
Unit Box of 100
Quantity
Summary: $0.00