6.
When storing reagents on shelving, protect them from:
a. Dust.
b. Moisture.
c.
Direct sunlight.
d. All of the above.
7.
What should you do if you cannot clearly read the reagent's label and/or identify
the contents of the container?
a. Use the contents.
b. Check with your colleague.
c.
Discard it properly and use a reagent's container with a label that you can read
and the contents you can identify.
d. Save it for next time.
8.
When preparing laboratory reagents for storage, which items should be chemically
cleaned prior to use?
a. Mixing containers.
b. Stirring rods.
c.
Storage containers.
d. All of the above.
MD0853
2-18