Whatman 1442-090 Quantitative Filter Paper Circles, 2.5 Micron, Grade 42, 90mm Diameter (Pack of 100)

Product ID : 1499465

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Galleon Product ID 1499465

UPC / ISBN 024140020698

Shipping Weight 0.2 lbs
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Model F1241-4

Manufacturer Whatman

Shipping Dimension 4.02 x 3.9 x 1.18 inches
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Whatman 1442-090 Quantitative Filter Paper Features

• Diameter: 9.0cm

• Retention: 2.5µm

• A world standard for critical gravimetric analysis

• A Whatman cellulose filter is manufactured from high quality cotton linters treated to achieve a minimum alpha cellulose content of 98%

• Typical analytical precipitates include barium sulphate, metastannic acid and finely precipitated calcium carbonate

About Whatman 1442-090 Quantitative Filter Paper

Description A world standard for critical gravimetric analysis with the finest particle retention of all Whatman cellulose filter papers. Typical analytical precipitates include barium sulphate, metastannic acid and finely precipitated calcium carbonate. Retention: 2.5µm. Diameter: 9.0cm. 100/Pack. Whatman #: 1442-090.