Qualitative Papers/ Grade 293

L'immagine può essere diversa dall'articolo.

These qualitative filter papers are made with refined pulp and cotton linters with more than 95% alpha-cellulose content, and have an ash content of less than 0.1%, perfect for qualitative analysis. These filters are wet-strengthened for use in vacuum and pressure filtration. Pack of 100 340 mm x 440 mm sheets.
Descrizione Valore
Asepsi: no
Descrizione Valore
WEEE obligation: no