Save $20
on any order of $599+
Save $30
on any order of $999+
Save $50
on any order of $1499+
View All Coupon Codes
Contact Us For Pricing
Options and Related Products
To Prolong the Life of Porcelain Products:
Buchner funnel with fixed perforated plate, glazed both inside and outside with the exception of the top rim.
Due to its inherent properties, Porcelain Labware is widely used in the chemistry laboratory. It has excellent resistance to all reagents except hydrofluoric acid, and is highly resistant to thermal shock while having a very low coefficient of expansion.
The average coefficient of expansion from 20° to 200°C is 3.56 x 10-5 gradually increasing to 4.69 x 10-5 at 1000°C. To prevent thermal stress cracks on porcelain ware do not exceed a heating/cooling rate of 200°C per hour.
We aim to show you accurate product information. Here you will find what the manufacturers have provided us with. See our disclaimer.
Note: Please read description carefully. Do not base your order on the picture presented.