Fast-filtering grade is ideal for gravimetric analysis of coarse particles
- Suited to collecting wet precipitates
- Tough, smooth surface free of loose fibers
- Great for filtering chloride and phosphorus in cement, coal and coke
Use these specially treated hardened-ashless filter papers for critical analytical techniques requiring increased wet-strength and handling capacity. These fast-filtering filter papers are ideal for gelatinous precipitates in acid and alkali solutions, as well as air and food analysis.