LabExact
Grade E Glass Microfiber Filter, Binderless Borosilicate, 1.5µm, 21mm, 100/Pk SKU: LE-E2100

Featuring binderless borosilicate glass microfiber technology delivering fine porosity with fast flow rates and 1.5µm particle retention for economical analytical applications. This material serves as an economical media for suspended particle analysis in water, cell harvesting, pre-filtration and air monitoring applications. Pure 100% borosilicate glass construction without binders or strengthening agents maximizes chemical compatibility while maintaining structural integrity during demanding filtration protocols.

Key Glass Microfiber Membrane Characteristics

• Binderless borosilicate construction with smooth, uniform fibers delivers characteristically high flow rates while retaining exceptionally small particles
• 1.5µm nominal retention efficiently captures fine particulates while optimizing throughput in water quality and environmental monitoring
• High load capacity design handles concentrated particulate and gelatinous substances without premature clogging
• Hydrophobic surface chemistry resists moisture interference during air monitoring and prevents unwanted wetting in gas applications
• Inert glass matrix provides ideal medium for sediment entrapment and subsequent analysis applications

Key Construction Characteristics

• Depth filtration design captures particulate within random fiber matrix throughout media thickness
• 21mm diameter accommodates standard laboratory filter holders and analytical equipment configurations
• Autoclavable glass construction enables sterilization protocols for critical analytical applications
• Nonsterile packaging provides cost-effective solution for routine laboratory and environmental testing procedures
• Excellent pre-filtration performance extends membrane filter life by removing coarse particulate loads

LE-E2100 filters achieve optimal balance of retention efficiency and flow characteristics, accelerating your analytical workflows in water quality testing and environmental monitoring. Compatible with EPA Method 160.2¹ requirements for total suspended solids analysis, these filters provide validated performance for regulatory compliance applications. Outstanding chemical resistance and thermal stability deliver reliable processing capabilities for diverse analytical protocols requiring precise particulate separation and quantitative analysis.

Ahlstrom Equivalent

1610-0210

Diameter

21mm

Grade

E

Material

Glass Fiber (GF)

MFS/Advantec Equivalent

GC5021MM

Pack Count

100

Pore Size (µm)

1.5

Sterility

Nonsterile

Weight

0.75

Wetability

Hydrophobic