Tisk…

Quantitative filter papers, hardened ashless grades, grade 540, Whatman™

Dodavatel: Whatman products (Cytiva)
1540-042 1540-055 1540-090 1540-110 1540-125 1540-150 1540-185 1540-240 1540-320 1540-321 1540-324
512-0629EA 724 CZK
512-0629 512-0425 512-0353 512-0354 512-0355 512-0356 512-0357 512-0630 512-0631 512-0632 512-0633
Quantitative filter papers, hardened ashless grades, grade 540, Whatman™
Filtry Papíry filtrační Papír kvantitativní filtrační
Cytiva's Whatman Grade 540 is a high-purity, acid-treated cellulose lab filter paper. Mechanically strong Grade 540 is well suited for quantitative or gravimetric analysis of strongly acidic or alkaline samples.

  • Acid-treated for high wet-strength
  • Extremely low ash content (0,006% ash maximum)
  • Nominal particle retention of 8 µm
  • Medium flow rate (Herzberg filtration speed 200 s)
  • High chemical resistance to strong acid and alkali suspensions

Cytiva's business offers hardened ashless filter paper for a variety of precipitate sizes. Along with generalMore Product Information
Objednat

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Více About VWR