Porcelain Spotting Plates 12 holes - each

Economical lab porcelain spotting plates with 12 holes are made of high purity raw material, are uniform in quality, and are resistant to acid and alkali. They're designed to withstand sudden temperature changes without cracks, explosion, or deformation. the glazed surface with 21 mm diameter depressions. Under normal conditions, the glazed pieces can sustain a temperature of 1050°C.

Size: each