Buchner Funnel Filtering Kit - 800ml

• Filtering Flask (borosilicate glass), 2000ml
• Buchner Funnel, Porcelain, 125mm Diameter & 800ml Capacity
• Filter Paper, 125mm dia. , pk/100 
• Hand Vacuum Pump with Gauge 
• Rubber Stopper 
• Vacuum Hose

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.