Whatmanβ³Qualitative Filter PaperWhatman 1001-185 Quantitative Filter Paper Circles, 11 Micron, 10.5 s/100mL/sq inch Flow Rate, Grade 1, 185mm Diameter (Pack of 100)$94.99View
Whatmanβ³Qualitative Filter PaperWhatman 1001-150 Qualitative Filter Paper Circles, 11 Micron, 10.5 s/100mL/sq inch Flow Rate, Grade 1, 150mm Diameter (Pack of 100)$75.99View
Whatmanβ³Qualitative Filter PaperWhatman 1001-125 Qualitative Filter Paper Circles, 11 Micron, 10.5 s/100 mL Flow Rate, Grade 1, 125 mm Diameter (Pack of 100)$54.99View
Whatmanβ³Quantitative Filter PaperWhatman 1001-055 Quantitative Filter Paper Circles, 11 Micron, 10.5 s/100mL/sq inch Flow Rate, Grade 1, 55mm Diameter (Pack of 100)$39.99View
Whatmanβ³Quantitative Filter PaperWhatman 1001-042 Quantitative Filter Paper Circles, 11 Micron, 10.5 s/100 mL Flow Rate, Grade 1, 42.5 mm Diameter (Pack of 100)$27.99View
Whatmanβ³Quantitative Filter PaperWhatman 10312612 Quantitative Filter Paper Circles, 2 Micron, Grade 602H, 150mm Diameter (Pack of 100)$132.99View
Whatmanβ³Quantitative Filter PaperWhatman 10311845 Quantitative Folded Filter Paper, 4-7 Micron, Grade 597-1/2, 150mm Diameter (Pack of 100)$186.99View
Whatmanβ³Qualitative Filter PaperWhatman 10311612 Quantitative Filter Paper Circles, 4-7 Micron, Grade 595, 150mm Diameter (Pack of 100)$84.99View
Whatmanβ³Qualitative Filter PaperWHATMAN 1001110 Whatman standard qualitative filter paper Grade 1$43.99View
Whatmanβ³Qualitative Filter PaperWHATMAN 1001085 Whatman standard qualitative filter paper Grade 1$46.99View