Polypropylene PP Syringe Filters, 3.0um, 25mm, Luer-Lok/Luer Slip, Sterile, 100/Pk
Tisch SKU: SF18267

Tisch Scientific Polypropylene (PP) Syringe Filters, 3 µm, 25 mm, 100/Pk - SF18267

Tisch Scientific works with established filtration manufacturers to ensure reliable quality and performance. Syringe filters give the analyst a single-use device for clarifying samples right at the bench. Polypropylene pairs hydrophobic behavior with broad chemical resistance while resisting a broad range of organic solvents, acids, and bases in service and keeps binding low while capturing particulates through its depth. The polypropylene housing resists aqueous acids, bases, and alcohols in routine use while routing flow to minimize backpressure in service and holds extractables low for sensitive analyses. Where analytical results depend on clean samples, syringe filtration removes particulates at the moment of preparation.

Technical Specifications

• Low extractables protect sensitive downstream analyses
• Low binding with nominal depth retention and high dirt-loading capacity
• Sustains throughput on particulate-laden solvent samples
• Hydrophobic matrix suits solvent and non-aqueous sample streams
• High resistance to organic solvents, acids, and bases

Housing Specifications

• Tough polypropylene body tolerates repeated handling at the bench
• Medical-grade polypropylene with broad chemical compatibility
• Low extractable contribution protects sensitive downstream analyses
• Optimized internal geometry minimizes backpressure in service

Handling the harsh solvents your methods demand calls for a filter that holds up to the chemistry, pass after pass. Reliable solvent prefiltration clears particulates from your organic samples ahead of HPLC and UPLC injection. Contact Tisch Scientific for technical guidance on selecting the right filtration product for your specific application requirements.

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

Bubble Point (psi)

1.45psi

Connection Type

Luer-Lok/Luer Slip

Construction

Polypropylene (PP)

Diameter

25mm

Filtration Area

4.08cm²

Flow Rate

100ml

Holdup Volume

100μL

Material

Polypropylene (PP)

Maximum Operating Pressure

87psi

Maximum Operating Temperature (°C)

60°C

Membrane Thickness (µm)

140-260μm

Pack Count

100

Pore Size (µm)

3.0

Prefilter (Yes/No)

No

Sterility

Sterile

Volume Throughput (ml)

50ml

Weight

0.88

Wettability

Hydrophobic

• HPLC Sample Prefiltration - Protects analytical columns from particulate damage, while gamma-sterilized construction maintains sample integrity
• Viscous Sample Clarification - Large pore structure processes challenging biological fluids and cell lysates with minimal pressure requirements
• Organic Solvent Filtration - Hydrophobic compatibility prefilters chromatography mobile phases following appropriate pre-wetting procedures
• Gross Particulate Removal - Rapid flow supports high-throughput workflows requiring sterile coarse filtration before fine processing
• Biotechnology Processing - Clarifies fermentation broths and crude extracts while maintaining sterile conditions throughout preparation
• Analytical Instrument Protection - Guards sensitive detectors from particulate contamination in routine quality control testing environments