Buchner Funnel Basic Material Ceramic Funnel Top Inside Diameter - Metric 164.85 mm Capacity - English 38.88 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 104.1 mm Capacity - Metric 1.15 L Stem Outside Diameter - Metric 21.84 mm Funnel Maximum Outside Diameter - Metric 175 mm Funnel Angle 45 Degrees