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Whatman™ Whatman™ Quantitative Grade Papers


Used for critical analytical filtrations. GE Healthcare Whatman™ Quantitative Grade Papers  are acid hardened, which reduces ash to an extremely low level.

Manufacturer: whatman™  1540-055

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Catalog No. 09-869D

  • / Pack of 100 Each
 

Description & Specifications

Specifications

Quantity 100/Pk.
Grade 540
Porosity Medium
Diameter (Metric) 5.5cm
Particle Retention >8μmm
For Use With (Application) Gravimetric analysis of metals in acid/alkali solutions. Collecting hydroxides after precipitation by strong alkalis. Normal loading; high wet strength.

 

  • Along with fast Grade 541 filter paper, the hardened, ashless range from GE Healthcare’s Life Sciences business includes general-purpose Grade 540 and Grade 542 for fine particle retention.
  • All three paper grades are appropriate for use in gravimetric analysis with strong acids and alkali samples

Accessories

Accessories for Catalog Number: 09869D

Item Mfr. No. Item Description Price Per Unit Quantity