LabExact
PTFE Syringe Filter, Hydrophilic, 0.22µm, 25mm, Luer-Lok/Slip, Nonsterile, 100/Pk SKU: LE-IWT-ES10036

Featuring hydrophilic PTFE membrane technology delivering superior aqueous sample filtration with exceptional chemical resistance for demanding analytical applications. Dual Luer-Lok/Luer Slip compatibility accommodates diverse syringe types while maintaining leak-tight connections throughout your filtration protocols. Advanced polytetrafluoroethylene construction withstands aggressive solvents, acids, and bases that compromise alternative membrane materials, maximizing filtration reliability for HPLC sample preparation, chromatography solvent degassing, and viscous organic sample processing.

Key PTFE Membrane Characteristics

Hydrophilic surface treatment enables direct aqueous filtration without pre-wetting protocols
0.22µm absolute pore rating ensures reliable particulate retention for sterile and clarification applications
Exceptional chemical compatibility resists degradation from organic solvents, strong acids, and alkaline solutions
Autoclavable construction supports 121°C sterilization for contamination-free processing protocols
Superior flow characteristics optimize throughput while maintaining precise retention specifications

Key Construction Characteristics

25mm diameter provides optimal filtration area balancing flow rate and sample volume requirements
Rugged polypropylene housing delivers structural integrity during high-pressure filtration procedures
Ultrasonically welded assembly eliminates bypass and ensures consistent membrane performance
100µL holdup volume optimization maximizes sample recovery for valuable analytical specimens
Color-coded identification system accelerates filter selection and reduces cross-contamination risks

LE-IWT-ES10036 filters deliver outstanding performance across diverse analytical applications, from routine sample clarification to critical sterile filtration requirements. Ideal for nonaqueous solvents incompatible with nylon alternatives, these filters accelerate your analytical workflows while providing the chemical compatibility essential for harsh sample matrices. The combination of hydrophilic treatment and PTFE durability transforms challenging filtration tasks into reliable, reproducible procedures that maintain sample integrity throughout your most demanding analytical protocols.