High-purity, Qualitative Filter Papers
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 sodium determination, we recommend grades 131 and 132.
*Custom/bulk order quotes are provided within 24 hours of request.
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580 × 580 mm
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High-purity, Qualitative Filter Papers