LabExact
Sterile Glass Fiber Syringe Filter, 0.70µm, 25mm, Luer-Lok® Connection - 100/Pk SKU: LE-IWT-ES10122

Featuring binderless glass microfiber technology delivering exceptional throughput for viscous samples and turbid liquids requiring high dirt-holding capacity. A hydrophobic 0.70µm pore configuration provides reliable clarification while maintaining superior chemical resistance to strong acids, bases, and organic solvents. Gamma sterilization processing with individual blister packaging ensures validated sterility for critical applications, while the ultrasonically bonded construction delivers leak-free performance under demanding laboratory conditions.

Key Glass Fiber Membrane Characteristics

• Binderless glass microfiber construction eliminates organic contamination and maximizes chemical compatibility with harsh solvents
• 0.70µm retention efficiently captures fine particulates while optimizing flow rates for high-volume sample processing
• High flow rate and strong dirt-holding capacity extends filter life with particle-laden samples compared to conventional membrane media
• Hydrophobic surface chemistry resists moisture interference during organic solvent filtration and sample preparation protocols
• Superior thermal stability withstands elevated temperatures up to 60°C without compromising filtration performance or structural integrity

Key Construction Characteristics

• Ultrasonically bonded polypropylene housing provides secure connections for female Luer-Lok® inlet and male luer slip outlet
• Concentric funnel-shaped barrel design increases sample volume capacity while reducing back pressure during filtration
• Medical-grade construction with excellent chemical resistance to acids, bases, and organic solvents except hydrofluoric acid
• 25mm diameter optimizes filtration area while maintaining compact profile for convenient laboratory handling
• Individual gamma sterilization with blister packaging maintains validated sterility until point of use

LE-IWT-ES10122 filters deliver outstanding performance as prefilters in series configurations, reducing membrane clogging and maximizing throughput for challenging samples. Excellent unit-to-unit reproducibility ensures consistent results across dissolution testing, HPLC sample preparation, and general laboratory filtration applications. Individually sterile packaging accelerates your workflow while maintaining contamination control, making these filters ideal for pharmaceutical development, environmental analysis, and quality control laboratories requiring reliable clarification of difficult-to-filter samples.

Diameter

25mm

Material

Glass Fiber (GF)

Pack Count

100

Pore Size (µm)

0.7

Sterility

Sterile

Weight

0.9

Wetability

Hydrophobic