PTFE Syringe Filters, 0.1um, 33mm, Luer-Lok/Luer Slip, Nonsterile, 100/Pk
Tisch SKU: SF18086

Tisch Scientific PTFE Syringe Filters, 0.1 µm, 33 mm, 100/Pk - SF18086

Tisch Scientific customer service specialists focus on laboratory products and can help source the right solution for specific applications. Sample preparation for chromatography often ends with a syringe filter on the path to the vial. The hydrophobic PTFE membrane provides bacterial retention in gas and vent streams and suits solvent filtration where other membranes fail. The PP housing sustains efficient flow on viscous samples while resisting degradation from routine sample matrices and keeps the fluid path low in extractable contamination. When method reproducibility rests on consistent sample prep, syringe filtration holds that standard injection after injection.

Technical Specifications

• Filters aggressive organic solvents without swelling or breakdown
• Hydrophobic membrane repels water for gas, vent, and solvent filtration
• Sterilizing-grade gas and vent filtration at sub-micron pore sizes
• Stable across a wide operating temperature range for demanding methods
• Absolute pore size rating gives consistent results across protocols

Housing Specifications

• Optimized internal geometry minimizes backpressure in service
• Tough polypropylene body tolerates repeated handling at the bench
• Resists aqueous acids, bases, and alcohols in routine sample prep
• Rigid polypropylene body holds its shape under manual filtration pressure

Filtering aggressive solvents and reagents through a filter that holds up to the chemistry keeps your sample prep reliable. Solvent-stream filtration handles the solvents and reagents your methods rely on across the organic solvents and harsh reagents your methods use. Request a quality certificate, lot documentation, or a blanket-order quote from the Tisch Scientific support team.

For more information about chemical compatibility, please review our Chemical Compatibility Chart.

Bubble Point (psi)

26.11psi

Burst Pressure (psi)

87psi.

Connection Type

Luer-Lok/Luer Slip

Construction

Polypropylene (PP)

Diameter

33mm

Filtration Area

4.6cm²

Flow Rate

12ml

Holdup Volume

100μL

Incompatibility

Aqueous samples without rewetting

Material

Polytetrafluoroethylene (PTFE)

Maximum Operating Pressure

87psi

Maximum Operating Temperature (°C)

60°C

Membrane Thickness (µm)

80-140μm

Pack Count

100

Pore Size (µm)

0.1

Sterility

NonSterile

Sterilization

Autoclave 121°C for 30min/ Gamma 25kGy

Volume Throughput (ml)

120ml

Weight

0.96

Wettability

Hydrophobic

• Fine Particulate Removal - Eliminates particles down to 0.1µm from organic solvents, ensuring ultra-clean filtrates for sensitive methods
• Submicron Filtration - Removes viruses, mycoplasma, and small microorganisms from non-aqueous pharmaceutical and biotechnology samples
• HPLC Sample Preparation - Protects expensive analytical columns from particulate contamination while maintaining sample integrity
• Organic Solvent Clarification - Filters aggressive chemicals, aromatics, and halogenated solvents without membrane degradation or extractables
• Gas Filtration - Hydrophobic membrane provides reliable venting and gas phase filtration for fermenters, bioreactors, and sterile gas systems
• Protein Precipitation Cleanup - Clarifies samples after protein removal in organic solvents for proteomics and bioanalytical applications