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Ahlstrom-Munksjö 391
This eliminates the need to acid-wash the filters in your lab
collecting hydroxides after precipitation by strong alkalis and in the analysis of metals in acid and alkali solutions
EPA method 1311
Grade 131 is recommended for the collection of suspended solids in potable water and in industrial wastes
Chromatography Blotting Paper - 2228-1618 - Grade 222, 16cm x 18cm 3.50cm Ahlstrom-Munksjö 391Ahlstrom Munksj Grade 222 0. 83 mm 220 mm 30 min This medium thick paper offers extremely high flow and is recommended for both electrophoresis of large molecules and as a blotter to complete the blotting sandwich in gel transfer applications. Ahlstrom Munksj Grade 222 has a smooth and uniform texture which assures continuous contract of buffer from the chamber through the gel and transfer membrane to the opposite pole or weight. (100 box)
