Tisch
Nylon Syringe Filters, 0.45um, 20mm, Threaded Double Luer Lock, ABS Housing, Nonsterile, 100/Pk SKU: SPEC18127

Nylon Syringe Filters - SPEC18127

Featuring hydrophilic nylon membrane technology with 0.45µm pore size for efficient clarification and particle removal in laboratory filtration. Analytical chemists and researchers rely on these filters for sample preparation across HPLC, environmental testing, and pharmaceutical quality control applications. ABS housing construction combined with double Luer Lock connections delivers secure operation at pressures up to 72.5psi while processing both aqueous and organic solvent samples.

Key Nylon Membrane Characteristics

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

Key Construction Characteristics

• ABS housing material provides chemical resistance and structural stability at temperatures up to 80°C
• Double Luer Lock configuration with female inlet and male outlet prevents disconnection during pressurized filtration
• Minimal holdup volume (<100µl typical for 20mm format) maximizes recovery of valuable or limited samples
• 3.1cm² effective filtration area optimizes flow rates for efficient processing of samples up to 60ml

SPEC18127 filters enhance your laboratory productivity through reliable clarification performance backed by a 116psi burst pressure safety margin. Non-sterile packaging reduces costs for applications where sterility isn't required, maximizing your budget efficiency. Your analytical workflows benefit from consistent filtration quality across each 100-pack while the proven 20mm format delivers optimal balance between processing speed and sample recovery.

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

Acrylonitrile Butadiene Styrene (ABS)

Diameter

20mm

Filtration Area

3.1cm²

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 - Removes particles protecting analytical columns while maintaining sample composition
• Environmental water analysis - Prepares samples for chemical testing by removing suspended solids and particulates
• Organic solvent filtration - Compatible with methanol and acetonitrile for chromatography mobile phase preparation
• Protein solution clarification - Gently removes aggregates and particles while preserving biological activity
• Pharmaceutical sample preparation - Clarifies drug formulations and excipients for quality control testing protocols
• General laboratory filtration - Versatile performance for routine sample preparation across multiple analytical methods