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Whatman™ Quantitative Filter Papers: Grade 542 Circles

Enables high retention of fine particles in chemically harsh conditions. Whatman™ Quantitative Filter Papers: Grade 542 Circles are well suited for use in capturing fine precipitates in applications such as metal determinations and hydroxide collection.

Brand:  Whatman™ 1542-110

UNSPSC : 41120000

Code : A0

Additional Details : Weight : 0.09776kg

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Product Code. 11360534

  • £42.15 / Pack of 100


In Stock 11
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Description

Description

Whatman hardened ashless quantitative filter papers are acid-hardened to give high wet strength and chemical resistance with extremely low ash content. They are suitable for a wide range of critical filtration procedures. 
  • High retention of fine precipitates in applications such as metal determinations and hydroxide collection
  • Collection of trace elements and radionuclides from the atmosphere
  • Nominal particle retention rating of 2.7 µm
  • Herzberg filtration speed of 2510 s
  • Extremely low ash content (0.006% ash maximum)

 

Specifications

Specifications

100/Pk.
Fine
>2.7μmm
542
110mm
Gravimetric metal determinations. Retains fine particles under demanding conditions. Normal loading; high wet strength.