LabExact
Grade A Glass Microfiber Filter, Binderless - 1.6µm, 47mm, High-Flow Air Monitoring, 100/pk SKU: LE-A4700

Featuring binderless glass microfiber technology delivering exceptional particle retention and high-flow performance for critical analytical applications. A 1.6µm pore configuration provides precise filtration efficiency while maintaining optimal flow rates for protein separation, radioimmunoassay procedures, and gravimetric particulate analysis. Ultra-pure borosilicate glass construction eliminates organic contamination and enables reliable processing of weak beta emitters through scintillation counting protocols.

Key Glass Microfiber Membrane Characteristics

• Binderless borosilicate glass construction eliminates organic binders and strengthening agents for contamination-free analytical results
• Fine porosity depth filtration matrix achieves 99.999% efficiency for precise particle retention through complex fiber overlap structures
• Smooth, uniform fiber geometry delivers characteristically high flow rates while capturing exceptionally small particles with high load capacity
• Hydrophobic surface chemistry resists moisture interference during ambient air sampling and radioactive emission monitoring
• 100% pure borosilicate glass composition provides chemical inertness for trace analysis and spectroscopic determinations

Key Construction Characteristics

• Standard 47mm diameter accommodates universal filter holders and sampling equipment configurations across multiple applications
• Depth filtration categorization traps particulates within the random matrix structure throughout the entire media thickness
• Nonsterile presentation suitable for laboratory filtration, environmental monitoring, and analytical sample preparation protocols
• Random void space architecture develops superior particle retention characteristics while optimizing differential pressure performance
• Robust handling properties maintain structural integrity during installation, sampling cycles, and analytical processing procedures

LE-A4700 filters achieve outstanding flow performance optimized for precipitated protein clarification, accelerating your separation cycles during complex biochemical preparations. Superior chemical resistance to most laboratory solvents and reagents maximizes your analytical flexibility when processing diverse sample matrices requiring validated filtration protocols. The binderless construction transforms these filters into contamination-free media, providing performance assurance for your critical radioimmuno assay applications and gravimetric environmental monitoring demanding both exceptional purity and reliable analytical accuracy.