Whatman™ 1440-090 Ashless Grade 40 Quantitative Filter Paper, Diameter: 9cm, Pore Size: 8µm (Pack of 100)
Diameter: 9.0cm; Whatman™ Grade 40 Quantitative Filter Paper
Retention: 8µm
Classic general purpose ashless filter paper; medium speed and retention; typical applications include gravimetric analysis for numerous components in cements - clays - iron and steel products
Primary filter for separating solid matter from aqueous extracts in general soil analysis and quantitative determination of sediments in milk
Used as a pure analytical grade clean-up filter for solutions prior to AA spectrophotometry; high purity filter in collecting trace elements and radionuclides from the atmosphere
Pack of 100
Manufacturer: Whatman/GE Healthcare
Manufacturer Part No: 1440-090
PRODUCT IS IN SEALED ORIGINAL PLASTIC BINDING