These papers are manufactured from high quality cotton linters with a 98% alpha-cellulose content. They are of high purity with a low ash content and also low metallic contaminants content. The Whatman brand chromatography papers are ideal for paper chromatography and all your blotting techniques.
Specifications
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| Thickness | 0.21 mm | | Flow Rate (Water) | 180 mm/30 min | | Size | 1 in x 100 yds |
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