StonyLab Borosilicate Glass Buchner Filtering Funnel with Fine Frit(G3), 94mm Inner Diameter, 100mm Depth, with 24/40 Standard Taper Inner Joint and Vacuum Serrated Tubulation, 500ml

Can filter chemicals that cannot be filtered by filter paper or diaphragm; can be used with filter erlenmeyer flask, filter adapter cones and others; ideal for chemical analysis, petroleum industry, pharmaceutical industry and so on, G3 15~40 μm Nominal Max. pore size; compatible with StonyLab Qualitative/Quantitive Filter Paper Circles in 94 mm diameter, Special Notice: not for filtering hydrofluoric acid, hot concentrated phosphoric acid, concentrated alkaline solution, etc.; please clean immediately after use; keep it clean and dry when stored, 24/40 Joint; glass Buchner Filter Funnels; made of borosilicate glass, StonyLab ensures high quality products and premium customer service; if received damaged, please contact us immediately; we will solve it until satisfied