Buchner Funnel Basic Material Ceramic Funnel Top Inside Diameter - Metric 115.68 mm Capacity - English 20.28 fl oz Laboratory Funnel Type Buchner Body Material Porcelain Funnel Material Porcelain Autoclavable No Body Color White USP Specification Not Applicable Product Type Buchner Funnel Stem Length - Metric 100.68 mm Capacity - Metric 600 mL Stem Outside Diameter - Metric 18.1 mm Funnel Maximum Outside Diameter - Metric 125 mm Funnel Angle 45 Degrees