Polypropylene Syringe Filters, 0.45um, 13mm, Luer-Lok/Luer Slip, Nonsterile, 100/Pk
Tisch SKU: SF14705

Tisch Scientific Polypropylene (PP) Syringe Filters, 0.45 µm, 13 mm, 100/Pk - SF14705

Tisch Scientific backs every order with friendly, knowledgeable support for questions and quotes. A syringe filter seats a membrane in a sealed housing that threads onto a standard luer fitting. The hydrophobic polypropylene matrix repels water in vent and solvent service and resists a broad range of organic solvents, acids, and bases. Polypropylene construction holds extractable contribution low for sensitive analyses and stays inert across common laboratory solvents. Where analytical results depend on clean samples, syringe filtration removes particulates at the moment of preparation.

Technical Specifications

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

Housing Specifications

• Optimized internal geometry minimizes backpressure in service
• Resists aqueous acids, bases, and alcohols in routine sample prep
• Thermal-bonded construction keeps adhesives out of the fluid path
• Low extractable contribution protects sensitive downstream analyses

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 from reaction mixtures and crude extracts through final analysis. 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)

7.40psi

Burst Pressure (psi)

87psi.

Connection Type

Luer-Lok/Luer Slip

Construction

Polypropylene (PP)

Diameter

13mm

Filtration Area

1.09cm²

Flow Rate

11ml

Holdup Volume

20μL

Incompatibility

Esters, hexane, toluene, benzene, dichloromenthan

Material

Polypropylene (PP)

Maximum Operating Pressure

87psi

Maximum Operating Temperature (°C)

60°C

Membrane Thickness (µm)

140-260μm

Pack Count

100

Pore Size (µm)

0.45

Prefilter (Yes/No)

No

Sterility

Nonsterile

Sterilization

Autoclave 121°C for 30min/ gamma 25kGy

Volume Throughput (ml)

10ml

Weight

0.19

Wettability

Hydrophobic

• Small-Volume Sample Clarification - Removes particulates from 1-10 ml solutions, protecting HPLC columns and analytical systems
• Alcohol-Based Solution Processing - Clarifies ethanol and methanol samples for analytical testing, maintaining chemical compatibility
• Buffer Solution Filtration - Processes biological buffers, removing particles for cell culture and protein chemistry applications
• Environmental Sample Preparation - Clarifies small-volume aqueous extracts for contaminant analysis, supporting regulatory protocols
• Quality Control Testing - Processes routine small-batch analytical samples, removing interfering particulates for measurements
• Educational Laboratory Applications - Provides economical clarification for teaching environments and routine testing workflows