10370020 Whatman 10370020 Binder Borosilicate glass Filter Paper 15-19 µm, 100 mm (100/Pack) New Laboratory Setup Savings - up to 40%, Magnetic Stirrer, Vortex Mixer, Sample Prep, Centrifuge
10421030 Whatman 10421030 Binder Borosilicate glass Filter Paper New Laboratory Setup Savings - up to 40%, Magnetic Stirrer, Vortex Mixer, Sample Prep, Centrifuge
Glass Microfiber Filters GF/B Whatman Glass Fiber Filter Paper Membrane 1821-025/047/055/070/090/110/125/150 Pore Size 1.0 um