Feature

●Narrow-pored
●Dense
●Slow rate of filtration
●Green dot color coded

[55mm Diameter]




Description

These filter papers are made of refined pulp and linters with over 98% alpha-cellulose content. They are guaranteed to be free of any residual acids and they have an extremely low percentage of ash content (according to DIN 54370). As a result, these filters are virtually ash-free.