LabExact
Sterile PES Syringe Filter, 0.45µm, 25mm, Hydrophilic Luer-Lock, Tissue Culture - 100/pk SKU: LE-IWT-ES10074

Featuring sterile polyethersulfone membrane technology delivering exceptional protein recovery and high-throughput filtration for critical life science applications. Hydrophilic PES construction with intrinsically low protein binding characteristics maximizes sample recovery while maintaining rapid flow rates through 0.45µm pore architecture. Individual blister packaging ensures sterile integrity with ultrasonically bonded housing providing reliable Luer-Lock® connectivity for tissue culture media, biological fluids, and analytical sample preparation protocols.

Key PES Membrane Characteristics

High porosity asymmetric pore structure delivers superior flow density while minimizing protein adsorption during biological sample processing
0.45µm retention rating provides precise clarification of particulate-laden solutions and bacteriophage filtration applications
Exceptional compatibility with acids, bases, and oxidizers enables versatile chemical resistance for diverse analytical protocols
Maximum operating temperature of 60°C maintains membrane integrity during elevated temperature filtration processes
Sterile gamma-irradiated construction eliminates microbial contamination risks for tissue culture and pharmaceutical applications

Key Construction Characteristics

Medical-grade polypropylene housing with ultrasonic bonding ensures leak-proof performance and consistent unit-to-unit reproducibility
Female Luer-Lock inlet and male luer slip outlet connections provide secure syringe attachment with universal compatibility
USP Class VI compliant materials¹ ensure biocompatibility for pharmaceutical and biotechnology processing applications
Individual blister packaging maintains sterility while enabling convenient single-use deployment in laminar flow environments
25mm diameter configuration optimizes filtration area for efficient processing of small to medium volume samples

LE-IWT-ES10074 filters achieve exceptional throughput rates optimized for hybridization solutions, nucleic acid processing, and tissue culture additives, accelerating your laboratory workflows while maintaining analytical precision. Outstanding performance in ion chromatography applications and protein filtration protocols maximizes analytical flexibility when processing sensitive biological specimens requiring contamination-free handling. USP Class VI compliance¹ transforms these filters into validated pharmaceutical-grade media, providing regulatory assurance for your critical tissue culture, bacteriophage research, and infusion solution preparation applications demanding both sterile processing and maximum sample recovery.

¹ USP Chapter 88 Biological Reactivity Tests: https://www.usp.org/harmonization-standards/pdg/general-chapters/biological-reactivity-tests-vivo