Sartorius Quantitative Papers/ Grade 393 - FT-3-127-025

Sartorius Quantitative Papers/ Grade 393 - FT-3-127-025
These 25 mm diameter very slow filtering. purple dot filter paper discs are used for quantitative & gravimetric analyses as well as for pressure or vacuum filtration. They are made out of 100 % cotton linters with an ?-cellulose content of 98 % and are acid-washed to make the papers ashless and achieve high purity.
Size (inch): 3.86 x 4.06 x 0.98