Also notify me if you see any unsafe behavior or dangerous conditions in my laboratory. Please make it yours also. You have complete access to these files. The wearing of contact lenses is very strongly discouraged. If you choose to wear them, it is at your own risk.
Soft lenses tend to trap vapors which can irritate the eye.
Silver, mercury, barium and lead must be put in the special containers. Most acidic wastes may be placed in the 10 liter plastic bucket containing water and calcium carbonate pieces. This is in the second sink. Never pour acids directly down the drain. Nothing except soap and water may be poured down the drain or in the troughs.