Funnel Buchner 15ml Fine ,Each

Details:

Filter funnel, buchner^ 15ml. Disc o.D; 20mm; stem o.D.Xlength: 8x75; height above disc: 45mm. Porosity: f. Funnel has a sealed in glass fritted disc of the listed porosity. Useful wherever filter paper or membranes cannot withstand the chemical attack of the filtrate.