Whatman Quantitative Filter Paper, Ashless, Grade 42, 24 cm 1442-240 (Package of 100 Circles)

★★★★★ 4.4 113 reviews

US$88.06
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US$88.06
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Product details

Management number 220339825 Release Date 2026/05/03 List Price US$88.06 Model Number 220339825
Category
  • Quantitative filter paper for gravimetric and instrumental analysis
  • Commonly used as a calcium carbonate filter for analysis in the cement industry
  • Also used for barium sulfate and metastannic acid for use in glazes, coatings, and pigments
  • Fine particle retention rating eliminates large particles that interfere with sensitive instrumentation
  • Herzberg filtration speed of 1870 s

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