LabExact
Hydrophobic PTFE Syringe Filter, 0.45µm, 13mm, Sterile, Luer-Lok Fitting, 100/Pk SKU: LE-IWT-ES10025

Featuring hydrophobic polytetrafluoroethylene (PTFE) membrane technology delivering superior chemical resistance and reliable sterile filtration performance for demanding analytical applications. The 0.45µm pore configuration provides precise particulate retention while maintaining exceptional compatibility with non-aqueous solvents, organic-based samples, and highly acidic or basic solutions. Polypropylene housing with female Luer-Lok inlet and male outlet connections ensures secure, leak-free operation while ultrasonically bonded construction maximizes reliability and consistency across critical laboratory workflows.

• Hydrophobic membrane construction delivers the highest chemical compatibility rating for aggressive solvents and corrosive solutions
• Exceptional resistance to highly acidic and basic samples enables versatile processing of challenging analytical samples
• Uniform membrane materials provide lot-to-lot consistency ensuring reproducible analytical results across extended research programs
• Low extractable materials minimize chromatographic interference delivering clean analytical baselines for sensitive detection methods
• Chemically inert properties withstand pH range of 1-14 maximizing application versatility for extreme pH conditions

• Sterile individual packaging eliminates contamination risks while maintaining shelf-stable performance for critical applications
• Concentric funnel-shaped barrel design increases sample volume capacity while reducing back pressure during filtration
• Clear membrane type inscription on barrel provides instant identification and eliminates filter selection errors
• Exceptional separation technology ensures accurate pore size ratings for superior instrument and column protection
• Manufactured in accordance with ISO 9001 standards delivering consistent quality and performance validation

LE-IWT-ES10025 filters achieve outstanding unit-to-unit reproducibility optimized for HPLC sample preparation, accelerating your analytical workflows while maintaining sterile sample integrity. Superior performance for organic solvent clarification and air venting applications transforms these filters into versatile laboratory tools, providing reliable filtration for chromatography mobile phases, viscous organic samples, and gas filtration protocols demanding both chemical resistance and validated sterile performance.

Diameter

13mm

Material

Polytetrafluoroethylene (PTFE)

Pack Count

100

Pore Size (µm)

0.45

Sterility

Sterile

Weight

0.44

Wetability

Hydrophobic