Presenter 2: We will be looking at safety in the laboratory ... Presenter 1: Notice the symbol here on this chemical container. This is one of many important hazard symbols that can often appear ...

bio lab, chemical cabinet, gas bottle cabinet, etc.) and those that require special protective measures (e.g., laser safety goggles, safety goggles, hearing protection, etc.) must be marked ...

Presenter 2: We will be looking at safety in the laboratory ... Presenter 1: Notice the symbol here on this chemical container. This is one of many important hazard symbols that can often appear ...