Qualitative Filter Paper, Fast Speed Cellulose Filter Paper - StonyLab
1825-047 Whatman 1825-047 Binder Free Borosilicate glass Filter Paper 1 µm, 47 mm (100/Pack) New Laboratory Setup Savings - up to 40%, Magnetic Stirrer, Vortex Mixer, Sample Prep, Centrifuge
1001-931 Whatman 1001-931 Qualitative Cellulose Filter Paper 11 µm, 68 cm (100/Pack) New Laboratory Setup Savings - up to 40%, Magnetic Stirrer, Vortex Mixer, Sample Prep, Centrifuge
Whatman 1001-325 Quantitative Filter Paper Circles, 11 Micron, 10.5 s/100mL/sq inch Flow Rate, Grade 1, 25mm Diameter (Pack of 100): Science Lab Quantitative Filter Paper: Amazon.com: Industrial & Scientific
Whatman qualitative filter paper, Grade 1 sheets, W x L 580 Mm x 680 Mm, pack of 100 Whatman paper