LabExact
Nylon Syringe Filter, Nonsterile, 0.22µm, 17mm, Hydrophilic Polyamide, HPLC/GC, 100/Pk SKU: LE-IWT-ES10300

Featuring hydrophilic nylon polyamide membrane technology delivering superior filtration performance for aqueous and polar organic sample preparation. This 0.22µm pore configuration provides optimized clarification for pH 3-14 samples while maintaining exceptional flow characteristics and low extractable levels. The hydrophilic membrane construction suits both aqueous and organic solvents filtration with high flux, low extractables and mechanical stability, making these filters ideal for demanding analytical procedures.

Key Nylon Membrane Characteristics

• Naturally hydrophilic polyamide construction eliminates pre-wetting requirements while delivering consistent flow rates
• Exceptionally pure nylon formulation minimizes interference with LC-MS applications compared to standard nylon membranes
• Superior chemical compatibility withstands high pH samples, alcohols, esters, and mild organic solvents without degradation
• 0.22µm absolute retention efficiently removes bacteria and fine particles while preserving sample integrity
• High protein binding capacity makes these filters unsuitable for protein recovery but ideal for sample clarification

Key Construction Characteristics

• Polypropylene housing construction provides exceptional chemical resistance to harsh solvents, acids, and bases
• Female Luer Lock inlet connection with male luer slip outlet ensures secure syringe attachment
• Ultrasonic bonding technology eliminates adhesives, preventing contamination and ensuring reliable seal integrity
• 17mm diameter optimizes filtration area for volumes up to 12mL with efficient processing speeds
• Color-coded barrel with clearly inscribed membrane type enables quick identification and prevents mix-ups

These nonsterile filters achieve reliable unit-to-unit and lot-to-lot reproducibility, accelerating your HPLC and GC sample preparation workflows while maintaining analytical precision. The 0.22µm pore size effectively removes extremely fine particles from samples and mobile phases, making them suitable for chromatography systems with fillers smaller than 3µm. Outstanding versatility for dissolution testing, general laboratory filtration, and analytical sample preparation delivers consistent performance across your most demanding applications requiring both chemical compatibility and precise particle retention.

Diameter

17mm

Material

Nylon

Pack Count

100

Pore Size (µm)

0.22

Sterility

Nonsterile

Weight

0.168

Wetability

Hydrophilic