Name: Breakout Star Whatman Grade 40 Filter Papers - Grade 40 Filter Paper, 11 Cm - 1440-110 With A 50% Price Cut [kdKqUvFE]
Brand: technovaprecision.com
SKU: HBS21217886586
Price: 24.99 USD
Availability: InStock
Rating: 3.63 (913 reviews)

Breakout Star Whatman Grade 40 Filter Papers - Grade 40 Filter Paper, 11 Cm - 1440-110 With A 50% Price Cut [kdKqUvFE]

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Product Information: Grade 40 Filter Paper, 11 cm

Manufacturer Part # 1440-110

Description

Ashless: 0.007% ash maximum for Grades 40 to 44 and a maximum of 0.01% for the 589 Grades
These are very pure filters suitable for a wide range of critical analytical filtration procedures
Whatman quantitative filters from GE Healthcare are designed for gravimetric analysis and the preparation of samples for instrumental analysis
They are available in three formats designed to meet specific needs
The classic general-purpose ashless filter paper with medium speed and retention
Typical applications include: gravimetric analysis for numerous components in cements, clays, iron, and steel products; as a primary filter for separating solid matter from aqueous extracts in general soil analysis; quantitative determination of sediments in milk; and as a pure analytical grade clean-up filter for solutions prior to atomic absorption (AA) spectrometry
Also used as a high-purity filter in the collection of trace elements and radionuclides from the atmosphere