Tisch
Nylon Syringe Filters, 0.45um, 25mm, Double Luer Lock, PP Housing, Nonsterile, 100/Pk SKU: SPEC17985

Nylon Syringe Filters - SPEC17985

Featuring hydrophilic nylon membrane technology for efficient clarification and particle removal in laboratory filtration applications. Scientists and researchers rely on these 0.45µm filters for sample preparation across analytical chemistry, life sciences, and pharmaceutical testing workflows. Polypropylene housing construction combined with double Luer Lock connections ensures chemical resistance and secure operation at pressures up to 72.5psi while processing aqueous and organic solvent samples.

Key Nylon Membrane Characteristics

• Naturally hydrophilic membrane requires no pre-wetting for immediate filtration of aqueous solutions and buffers
• Broad chemical compatibility enables filtration of water, alcohols, DMSO, DMF, and most laboratory solvents
• 0.45µm pore size provides effective clarification and particle removal without claiming sterile filtration capability
• Moderate protein binding characteristics balance sample recovery with efficient particulate retention
• Consistent 17.4psi bubble point ensures reliable pore size distribution for reproducible analytical results

Key Construction Characteristics

• Polypropylene housing delivers superior chemical resistance compared to standard materials at temperatures up to 80°C
• Double Luer Lock configuration with female inlet and male outlet prevents disconnection during pressurized filtration
• Minimal holdup volume (<150µl typical for 25mm format) maximizes recovery of valuable samples and reagents
• 4.9cm² effective filtration area provides optimal flow rates for processing standard laboratory volumes efficiently

SPEC17985 filters enhance your laboratory productivity through reliable clarification performance backed by a 116psi burst pressure safety margin. Engineered with a 25mm diameter format, your standard volume samples benefit from faster processing compared to smaller filter sizes. Each 100-pack provides consistent quality for your analytical workflows while reducing per-unit costs versus smaller packaging options.

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

Bubble Point (psi)

17.4psi

Burst Pressure (psi)

116psi

Connection Type

Double Luer Lock

Construction

Polypropylene (PP)

Diameter

25mm

Filtration Area

4.9cm²

Material

Nylon

Maximum Operating Pressure

72.5psi

Maximum Operating Temperature (°C)

80℃

Pack Count

100

Pore Size (µm)

0.45

Sterility

Nonsterile

Wetability

Hydrophilic

• Sample clarification for HPLC analysis - Removes particles that cause column blockage while maintaining analyte integrity
• Aqueous solution filtration - Prepares buffers and reagents for sensitive analytical methods in research laboratories
• Organic solvent preparation - Compatible with common HPLC mobile phases, including methanol and acetonitrile mixtures
• Environmental sample processing - Clarifies water samples before chemical analysis without removing dissolved analytes
• Protein solution clarification - Gently removes aggregates and particulates while preserving biological activity
• General laboratory filtration - Versatile performance for routine sample prep across multiple analytical techniques