What is the use of a test tube holder?

A test tube holder is used for holding a test tube in place or when the tube is hot and cannot be touched. Even it is used to hold test tubes while performing crucial chemical reactions as it prevents the effect of hazardous chemicals falling on the body and skin.

For example, a test tube holder is used to hold a test tube while heating it above the burner.


Simply Easy Learning

Updated on: 10-Oct-2022


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