Quantitative Filter Papers

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Grade 41 Pyramid filter paper, 110 mm, 1000/pk 989510116

989510116
Grade 41 110MM PYRAMID 1000/PK

Grade 41 Pyramid filter paper, 125 mm, 1000/pk 989510112

989510112
GR41 125MM PYRAMID 1000/PK

Grade 42 Pyramid filter paper, 125 mm, 1000/pk 989610112

989610112
GR42 125MM PYRAMID 1000/PK

Grade 42 Pyramid folded filter paper, 110 mm, 1000/pk 989610116

989610116
GR 42 110MM PYRAMID 1000PK

Grade 42 Pyramid folded filter paper, 90 mm, 1000/pk 989610137

989610137
GR 42 90MM PYRAMID 1000PK

Grade 541 Ashless Fast Filter Paper, 150 mm circles (100 pcs) 1541-150

1541-150
GR 541 15CM 100/PK
1 in stock

 

MicroAnalytix offers a wide choice of quantitative Filter Papers.

Quantitative Filter Papers/ Hardened Filter Papers are used for quantitative and gravimetric analyses where the precipitate is to be recovered, as well as for pressure or vacuum filtration. Hardened low ash grade papers are acid-treated to remove trace metals, produce high wet strength, and chemical resistance. The tough, smooth surface of these filters makes it easy to recover precipitates, rendering them particularly suitable for Büchner filtration. Hardened ashless grade filters combine acid-hardening with extremely low ash content, making them suitable for a wide range of critical filtration procedures.