LabExact
PVDF Syringe Filter, Sterile, 0.45µm, 13mm, Hydrophobic, Low Protein Binding, 100/pk SKU: LE-IWT-ES10055

Featuring hydrophobic polyvinylidene fluoride (PVDF) membrane technology delivering exceptional chemical compatibility and ultra-low protein binding for demanding analytical applications. These syringe filters achieve the lowest protein adsorption among available membrane types, making them ideal for protein solutions, peptides, and aqueous samples requiring maximum recovery. Excellent chemical compatibility handles aggressive acids and alcohols while maintaining sterile integrity for critical analytical workflows requiring contamination-free results.

• Hydrophobic PVDF membrane provides superior chemical resistance and thermal stability for organic solvent applications
• Low protein binding properties deliver high flow rates optimizing sample throughput and recovery efficiency
• 0.45µm pore size ensures reliable clarification while maintaining fast flow characteristics for routine sample preparation
• Sterile configuration eliminates pre-treatment requirements and maintains sample integrity for microbiological applications
• Hydrophobic surface chemistry provides excellent compatibility with organic solvents and air filtration applications

• Premium polypropylene housing delivers wide chemical compatibility and withstands demanding analytical conditions
• Molded design ensures higher operating pressures with leak-tight Luer-Lock connections for reliable syringe attachment
• 13mm diameter configuration balances filtration capacity with minimal hold-up volume for sample conservation
• ISO 594-1 compliant Luer fittings¹ ensure universal compatibility with standard syringes and analytical equipment
• Individual blister packaging maintains sterility and prevents contamination during storage and handling

LE-IWT-ES10055 filters maximize analytical precision through faster flow rates and higher operating pressures designed for high-performance laboratory needs. Broad-purpose hydrophobic characteristics enable wide HPLC applications while providing exceptional unit-to-unit reproducibility essential for validated analytical methods. The unique concentric funnel-shaped barrel increases sample volume capacity and decreases back pressure, accelerating your sample preparation workflows while delivering the contamination-free results critical for chromatography, protein analysis, and sterile filtration applications demanding both chemical compatibility and analytical reliability.