| A | B |
| Apron | In prevent staining of clothing and contamination from dangerous chemicals one should wear this. |
| fire extinguisher | used to put out fires and should be aimed at the bottom of flames |
| GFI plugs | all equipment should be plugged into these to protect from possible electrical shock |
| fume hood | It is used to draw all dangerous fumes upward and away during an experiment |
| emergency shut off | in case of a fire or electrocution this is pushed to immediately shut down gas and electrical systems. |
| spills | should be reported to teacher immediately |
| broken equipment | should be reported to teacher immediately |
| exits | It is important to know the location of the nearest exit in the event you must evacuate to safety |
| emergency shower | If dangerous chemicals get on your body or your clothing it is important to use this device |
| glass disposal container | Important to dispose of broken glassware in this recepticle |