LabExact
Grade A Glass Microfiber Filter, Binderless - 1.6µm, 25mm, Hydrophobic, 100/pk SKU: LE-A2500

Featuring binderless borosilicate glass microfiber technology delivering exceptional 1.6µm particle retention with characteristically high flow rates for demanding filtration applications. Fine porosity design with fast flow rate provides 1.6µm size particle retention, making these filters ideal for biochemical separations requiring precise particulate capture while maintaining optimized processing speeds. 100% borosilicate glass microfiber construction without binders or strengthening agents ensures chemical purity and eliminates organic contamination in analytical protocols.

Key Glass Microfiber Membrane Characteristics

• Smooth and uniform fiber construction permits characteristically high flow rates while allowing retention of exceptionally small particles and high load capacity
• Depth filtration matrix traps particulate within random fiber structure throughout filter thickness for superior loading performance
• Frequently used for filtration of precipitated proteins and cells with proven effectiveness in biochemical applications
• Ideally suited for radioimmunoassay of weak beta emitters by scintillation counting and gravimetric determination of airborne particulate
• Hydrophobic surface chemistry provides selective wetting characteristics for specialized filtration protocols

Key Construction Characteristics

• 25mm diameter accommodates standard laboratory filtration equipment and universal filter holder configurations
• Nonsterile format optimized for routine analytical applications where sterility is not required
• Inherently low Barium and Zinc Borosilicate Glass construction with resistance to acids and bases maximizes chemical compatibility
• 100-count packaging provides cost-effective supply for high-volume laboratory operations
• Binderless composition eliminates fiber migration and organic interference in sensitive analytical determinations

LE-A2500 filters achieve superior performance in protein precipitation, cell harvesting, and analytical sample preparation protocols where precise particle retention must be balanced with processing efficiency. Outstanding chemical resistance to most laboratory solvents and reagents maximizes analytical flexibility when processing complex biological matrices and environmental samples. Glass microfiber filters without binders provide an ideal medium to entrap sediment for further analysis and counting due to the inert matrix, delivering validated performance assurance for your critical research applications demanding both exceptional purity and reliable analytical accuracy.