NANSHIN Glassware,Buchner Funnel,60ML,Porosity 3#,Glass Funnel,Lab glassware

Descripción

The acquiescent Filter funnel is 3#,if you need other type,Please contact with us. Buchner Funnel, 1PC Specifications 1 Buchner funnel,60ml 2 3# Coarse Filter, 3 Filtration Pore Diameter:15-40 Micron Other Buchner Filters imformation (Customize Available) 1# Coarse Filter:Filtration Pore Diameter is 80-120 Micron 2# Coarse Filter:Filtration Pore Diameter is 40-80 Micron 4# Coarse Filter:Filtration Pore Diameter is 5-15 Micron 5# Coarse Filter:Filtration Pore Diameter is 2-5 Micron 6# Coarse Filter:Filtration Pore Diameter is heavy wall Be made of G3.3 borosilicate glass. This borosilicate glass with low linear coefficient of expansion is ideal choice for fabricating laboratory glassware. Annealing Point------560℃ Linear Coefficient of Expansion------ 32×10-7/℃ Softening Point------820℃