Tisch
Nylon Syringe Filters, 3.0um, 25mm, Luer-Lok/Luer Slip, Nonsterile, 100/Pk SKU: SF14902

Nylon Syringe Filters - SF14902

The SF14902 nylon syringe filters feature a 25mm diameter with 3.0µm pore size, delivering exceptional high-flow coarse filtration and prefiltration capabilities for routine laboratory applications. Tisch Scientific syringe filters excel at rapidly removing large particulates and debris while maintaining impressive flow rates of 160ml/min at 10 psi, making them ideal for protecting downstream filters and processing viscous samples. SF14902 filters provide the optimal balance between particle retention and throughput speed for laboratories requiring efficient preliminary filtration.

Key Nylon Membrane Characteristics

• 3.0µm pore size rating enables rapid coarse filtration and prefiltration, effectively removing large particles, cells, and debris from sample solutions
• Naturally hydrophilic membrane allows immediate filtration of aqueous solutions without pre-wetting, maintaining exceptional 160ml/min flow rates throughout processing
• Superior flow characteristics deliver industry-leading throughput speeds for high-volume applications requiring minimal processing time
• Broad chemical compatibility supports filtration of both aqueous and organic solvents, accommodating diverse sample types and analytical workflows
• Temperature resistance to 100°C permits processing of heated samples and enables autoclave sterilization at 121°C when sterile conditions are needed

Key Construction Characteristics

• Robust polypropylene housing provides excellent chemical resistance and structural integrity, withstanding pressures up to 87 psi burst pressure
• 25mm diameter format offers 4.08cm² effective filtration area optimized for standard volume applications with 100ml throughput capacity
• Universal Luer-Lok/Luer Slip connections ensure secure attachment to standard syringes and prevent disconnection during high-flow filtration
• Low bubble point of 0.03 psi indicates open pore structure designed for maximum flow rates and minimal pressure requirements

SF14902 syringe filters deliver the high-speed filtration performance your laboratory demands when processing standard volumes requiring coarse particle removal. Tisch Scientific's 3.0µm nylon membrane technology ensures you'll achieve maximum flow rates while effectively capturing large particulates that could compromise your downstream processes. Your workflow efficiency benefits from the exceptional 160ml/min flow rate that makes the SF14902 perfect for applications where throughput speed and reliable prefiltration are your primary concerns.

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

Bubble Point

0.03psi.

Burst Pressure

87psi.

Connection Type

Luer-Lok/Luer Slip

Construction

Polypropylene (PP)

Diameter

25mm

Filtration Area

4.08cm²

Flow Rate

160ml/ min @10psi.

Holdup Volume

100ml

Incompatibility

Acids, agressive organics, protein

Material

Nylon

Maximum Operating Temperature

100°C

Pack Count

100

Pore Size (µm)

3

Sterility

Nonsterile

Sterilization

Autoclave: 121°C for 30 minutes/ Gamma: 5kg, for 8 hours

Volume Throughput

100ml

Wetability

Hydrophilic

• Prefiltration for Fine Filters - Protection of 0.22µm or 0.45µm downstream filters from premature clogging when processing samples with large particulate loads
• Cell Removal - Rapid removal of whole cells, cell aggregates, and large cellular debris from culture media and biological samples
• Viscous Sample Processing - High-speed filtration of viscous solutions, protein concentrates, and complex biological matrices requiring minimal backpressure
• Environmental Sample Preparation - Removal of coarse sediments, plant material, and large debris from water and soil extracts before analysis
• Industrial Quality Control - Clarification of industrial samples, emulsions, and process fluids where rapid throughput is essential
• Buffer and Media Preparation - High-volume filtration of laboratory reagents and culture media requiring particle removal without flow restriction