GVS Filter, Disk, NC, 0.45µm, 100x100mm, 10/PK 1213314

GVS ashless quantitative filter paper, Grade 41 (Fast), is a 90 mm disc designed for quantitative and critical gravimetric analysis. It is suitable for Buchner funnels and filtration under pressure and provides fast filtration for separation of coarser precipitates and routine quantitative laboratory work. The paper features very low ash content for accurate analytical results.

Key Features:

• Diameter: 90 mm
• Filtration speed: Fast (Grade 41)
• Retention range: 20–25 µm
• Thickness: 190 µm
• Ash content: <0.007%
• Pack quantity: 100 discs per pack
• Format: Disc (suitable for Buchner funnels and filtration under pressure)

Advantages:

• Very low ash content (<0.007%) for accurate quantitative and gravimetric measurements.
• Fast filtration rate (Grade 41) reduces processing time for routine analyses.
• Enhanced mechanical strength and reliability for use with Buchner funnels and under pressure.