Advantec Qualitative Filter Papers
paper selection is closely related to the overall accuracy and outcome of the
lab experiment under study. Filter papers are typically made of cellulose
fibers and are used in qualitative analysis techniques. Routine applications
which do not require high precision can do with lower grade filter papers.
However, as the complexity of the requirement increases, it is advised to use
fast filtering and higher retention filter papers, that have a higher grading.
As the grade increases, the retention capacity of the filter paper also rises.
Thicker filter papers allow high loading capacity and are chosen for medium to