CoorsTek 60240 Buchner Funnel - 87mL - For 35 to 40mm Paper

CoorsTek 60240 Porcelain Buchner Funnel with 56mm Plate, 87mL, Fits 3.5 - 5.5cm Filter Paper -

Perforated Diameter: 42mm, Filter Paper Diameter: 35-55mm, Height: 101. 

Glazed inside and out except for rim. Buchner funnel with fixed perforated plate. Thermally shock-resistant; To prolong the life of your CoorsTek labware be sure to follow gradual heating and cooling rates.