Contain chemical compounds when heating them to very high temperatures in these crucibles. Covers are loose-fitting to allow gases to escape. Often used in assays involving NaOH or Na2O2, which will attack and severely damage typical porcelain crucibles.
- 304 stainless steel
- Covers included
- Unibody construction
- Temperature range: -180°C to 800°C
- Dimensions: 33mm Dia. x 34mm Hgt.