LabExact
Sterile Cellulose Acetate Syringe Filter, 0.22µm, 13mm, Luer-Lock, Low-Binding, 100/Pk SKU: LE-IWT-ES10088

Featuring sterile cellulose acetate membrane technology delivering exceptional protein recovery and minimal sample loss for critical biological filtration applications. Ultra-low protein binding characteristics maximize recovery of proteins and large organic molecules, while hydrophilic surface chemistry ensures consistent wetting and flow rates with aqueous solutions. Individual blister packaging maintains sterility integrity throughout storage and handling, eliminating contamination risks during sterile sample preparation protocols.

Key Cellulose Acetate Membrane Characteristics

Intrinsically low protein binding delivers maximum sample recovery for biological and clinical analyses
Hydrophilic surface treated with surfactants ensures reliable wetting and consistent flow performance
Nitrate-free and noncytotoxic construction provides safe processing of biological samples
0.22µm absolute pore rating achieves sterile filtration while maintaining optimal flow characteristics
Gamma irradiation sterilization with validated spore strip monitoring ensures lot-by-lot sterility confirmation

Key Construction Characteristics

Luer-Lock inlet with male luer slip outlet connection accommodates standard syringe configurations
13mm diameter membrane provides balanced filtration area for small-volume sample processing
Concentric funnel-shaped barrel design reduces back pressure while increasing filtration volume capacity
Ultrasonically welded housing eliminates adhesive contamination and ensures reliable seal integrity
Filter media type clearly inscribed on barrel enables positive identification during multi-sample workflows

LE-IWT-ES10088 filters deliver excellent unit-to-unit and lot-to-lot reproducibility, accelerating your analytical workflows with consistent performance across extended sample runs. Outstanding chemical compatibility with aqueous solutions and biological fluids maximizes your application flexibility when processing serum, media additives, and protein-based HPLC samples. Individual sterile packaging transforms these filters into contamination-free processing tools, providing performance assurance for your critical tissue culture media preparation, biological fluid sterilization, and sterile sample preparation applications demanding both validated sterility and maximum protein recovery.