BUCHNER FUNNEL, PORCELAIN, CAPACITY 3ML
Porcelain Buchner funnels include fixed perforated plates. Funnels are glazed on inner and outer surfaces except for the rims. Thermal Shock Resistance - average coefficient of expansion from 20° C to 200° C is 3.56 x 10-5, gradually increasing to 4.69 x 10-5 at 1050°C. Every batch of porcelain is heat tested in our factory. Glaze - No softening occurs up to 1000°C, and it is extremely white. Resistance to Chemical Action - Resistance to acids and alkalies is excellent, except for hydrofluoric acid.
Approx. Capacity | : | 3ml |
For Filter Paper Size | : | 1.3cm |
Top Diameter x Height | : | 20 x 66mm |