This Amoeba Sisters video introduces science lab safety guidelines. This video includes the discussion of proper lab attire, importance of proper disposal of materials, precautions when heating substances, and the importance of the MSDS (pinned comment note: this term has actually been replaced with SDS). As mentioned throughout the video, these are only general safety guidelines and there are many more that may be applicable to specific labs- always read specific lab guidelines.
Video can be found at https://youtu.be/MEIXRLcC6RA
Video recap handout included below: