FILTER PAPER 5 cm 100 DISCS QUALITATIVE MEDIUM 102
5.0 cm Qualitative Filter Circles. To view all the available filter paper. 11 microns. Ash Content.
FILTER PAPER 11 cm 100 DISCS QUALITATIVE MEDIUM 102
11 cm Qualitative Filter Discs. To view all the available filter paper. 11 microns. Ash Content.
FILTER PAPER 18 cm 100 DISCS QUALITATIVE MEDIUM 102
18 cm Qualitative Filter Discs. To view all the available filter paper. 11 microns. Ash Content.