GVS Filter, Disk, NC, 0.22µm, White, 142mm 25/PK 1214950

Glass microfiber disc filter manufactured of 100% borosilicate glass fibers without binders for laboratory and environmental filtration. The disc is designed to retain particulates down to 1.0 µm and is intended for applications including air sampling to collect atmospheric particulates and aerosols, general laboratory filtration and water/aqueous clarification. The filter combines high impurity retention with low filter resistance and is suitable for analytical and gravimetric determinations where binder extractables must be avoided.

Key Features:

• Diameter: 70 mm
• Filter media: Glass microfiber (borosilicate glass fibers), binder-free
• Pore size (retention): 1.0 µm
• Form: Disk
• Pack quantity: 100 per pack
• Manufacturer part code: FP070DAM10GLFC01
• Retention DOP: 99.998%

Advantages:

• High particulate retention to 1.0 µm while maintaining low filter resistance, enabling effective capture of fine aerosols and suspended solids.
• Binder-free construction avoids binder extractables, making it suitable for analytical and gravimetric determinations.
• Robust thermal and chemical resistance of borosilicate glass microfiber supports use in demanding laboratory and environmental sampling workflows.
• Standardized disc format and 100/pack supply support routine sample throughput and consistent filtration performance.