LabExact
Grade B Glass Microfiber Filter, Binderless Borosilicate, 1.0µm, 110mm, 100/pk SKU: LE-B1100

Featuring binderless borosilicate glass microfiber technology delivering exceptional loading capacity for biochemical polymer collection and particulate retention applications. Fine porosity construction with 1.0µm particle retention provides medium to fast flow rates while maintaining superior chemical inertness for analytical protocols. Ultra-pure borosilicate glass composition without binders or strengthening agents eliminates contamination risks during critical separations and gravimetric analysis procedures.

Key Glass Microfiber Membrane Characteristics

Binderless borosilicate glass microfiber construction ensures chemical purity and thermal stability for demanding laboratory applications
Material thickness twice that of Grade A with higher loading capacity accommodates larger sample volumes and extended filtration cycles
Characteristically high flow rates with exceptional small particle retention and high load capacity optimize processing efficiency
Inert matrix traps sediment within random fiber structure for reliable particle analysis and counting applications
Ideally suited for collection of biochemical polymers precipitated by denaturation in protein purification and research protocols

Key Construction Characteristics

110mm diameter accommodates standard laboratory filter holders and vacuum filtration assemblies for versatile installation
Smooth and uniform fiber construction delivers consistent performance across the entire filter surface area
Dual-function capability as solid particulate filter for gases or prefilter applications maximizes laboratory utility
Compatible for pre-filtration prior to surface filtration with membrane substrates extending membrane service life
Hydrophobic surface chemistry resists moisture interference while maintaining structural integrity during aqueous applications

LE-B1100 filters achieve outstanding performance in radioimmuno assay procedures, protein separation protocols, and analytical sample preparation requiring contamination-free results. Depth filtration mechanism traps particulate within the random matrix of overlapping fibers creating complex void structures that enhance retention efficiency. Superior chemical resistance and thermal stability transform these filters into reliable analytical tools for your most demanding biochemical separations, gas filtration, and pre-filtration applications requiring both high loading capacity and analytical precision.