Below are some of the training modules that I believe are relevant to you.

If you feel any others are relevant, feel free to take them.


Hazard Communication Program
Chemical Hygiene Program

Lockout/Tagout Awareness
Lockout/Tagout Full (red menu)

Gas Cylinder Safety 
Cryogen Safety

Confined Space Entry

The safety web site is at:
http://www.physics.purdue.edu/primelab/safety/safetymenu.htm

Thanks.