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Qualitative Filter Papers

Qualitative filter papers in various designs. Wet strengthened filter papers are essentially used for analytical and routine analyses, when no gravimetric analyses are required and can be used for pressure or vacuum filtration. The highpurity qualitative filter papers are especially suitable for qualitative analyses that require a low ash content. Our technical papers are generally used for analytical and technical purposes. They have a fast flow rate due to their structure.

Qualitative Papers/ Grade 292
Qualitative Papers/ Grade 292
Item no.: FT-3-205-125
Price: $17.00

These filter papers are especially suitable for qualitative analyses that require a low ash content.

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Qualitative Papers/ Grade 1289
Qualitative Papers/ Grade 1289
Item no.: FT-3-207-110
Price: $12.00

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 pressure and vacuum filtration. They are made of refined pulp and linters with an > 95% α-cellulose content, are very pure with an ash content < 0.1%.

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Qualitative Papers/ Grade 1290
Qualitative Papers/ Grade 1290
Item no.: FT-3-208-150
Price: $21.00

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 pressure and vacuum filtration. They are made of refined pulp and linters with an > 95% α-cellulose content, are very pure with an ash content < 0.1%.

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Qualitative Papers/ Grade 1290
Qualitative Papers/ Grade 1290
Item no.: FT-3-208-090
Price: $10.00

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 pressure and vacuum filtration. They are made of refined pulp and linters with an > 95% α-cellulose content, are very pure with an ash content < 0.1%.

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Qualitative Papers/ Grade 292 a
Qualitative Papers/ Grade 292 a
Item no.: FT-3-215-125
Price: $17.00

These filter papers are especially suitable for qualitative analyses that require a low ash content.

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