Funnel Basic Material Plastic Funnel Top Inside Diameter - Metric 40 mm Capacity - English 1.69 fl oz Laboratory Funnel Type Buchner Body Material HDPE Funnel Material HDPE Autoclavable No Body Color White USP Specification Not Applicable Product Type Buchner Funnel For Use With Vac-Ring Filter Seal (H38959-0000) Stem Length - Metric 61 mm Capacity - Metric 50 mL Stem Outside Diameter - Metric 0.9 cm Funnel Maximum Outside Diameter - Metric 4.2 cm Includes Closure No