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Evaporating Dishes, Flat Form, Porcelain


United Scientific Supplies

Regular price $90.32

We have 30 in stock.

Shallow form with lip and flat bottom. Glazed except for rim and part of outside bottom.

Autoclavable. Withstand temperatures to 1150 C. To prevent thermal stress cracks, we strongly recommend a heating/cooling rate not exceeding 200 C per hour. United porcelain evaporating dishes offer excellent resistance to acids and alkalies except for hydrofluoric acid.

  • 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 1050C. 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.
Item # Capacity (ml) Top Outside Diameter (mm) Quantity per pack
JEF035 35 65 6
JEF050 50 75 6
JEF080 80 85 6
JEF100 100 100 6
JEF200 200 120 6
JEF300 300 150 6