These 185 mm diameter very slow filtering, purple dot filter paper discs are used for quantitative & gravimetric analyses as well as for pressure or vacuum filtration.
They are made out...
These qualitative filter papers are essentially used for analytical purposes and routine analyses, whenever no gravimetric analyses are required.
They are wet-strengthened and can be used for...
These qualitative filter papers are essentially used for analytical purposes and routine analyses, whenever no gravimetric analyses are required.
They are wet-strengthened and can be used for...
These 110 mm diameter very slow filtering, purple dot filter paper discs are used for quantitative & gravimetric analyses as well as for pressure or vacuum filtration.
They are made out of 100 %...
These paper grades are used for analytical purposes that require a low ash content.
Grades 292 and 292a are especially suitable for soil analyses because they are low in nitrogen.
For phosphate or...
These 125 mm diameter fast filtering, black dot filter paper discs are used for quantitative and gravimetric analyses as well as for pressure or vacuum filtration.
Made of 100 % cotton...