These filters are acid-hardened to give high wet strength and chemical resistance with extremely low ash content
The tough surface makes these filters suitable for a wide range of critical filtration procedure
These are the supreme quantitative filter papers featuring high wet strength and chemical resistance
These papers are acid-hardened, which reduces ash to an extremely low level
The tough surfaces pf these fillters make them suitable for a wide range of critical analytical filtration operations
Each grade offers a convenient combination of filtration speed and particle retention
Fast filtration of coarse particles and gelatinous precipitates in acid/alkali solutions during gravimetric analysis
Typical applications include determining fiber in animal foodstuffs, gelatin in milk and cream, chloride in cement, and chloride and phosphorous in coal and coke