Lab Safety Quiz
Match the item type with appropriate disposal method: 1. Needles 2. Liquid Broth 3. Used but uncontaminated Gloves 4. Plates containing bacteria 5. Broken unused beaker
1. Sharps 2. Inactivation with bleach 3. Regular Trash 4. Sharps 5. Glass Waste
The eye wash must be used for at least ___________when eyes are contaminated with any chemical. Group of answer choices
15 Minutes
The drench shower is used when
A person contaminates larger portion of his/her body
The following protection should always be used in lab room.
All of the above
Universal precaution suggest that every microorganism should be treated as
Pathogenic
All reagents must be handled and disposed
Accordance with MSDS
The following practice is not acceptable in a laboratory.
All of the above
When in doubt
Ask instructor
"It is acceptable to eat in the lab room while doing the experiments." This statement is Group of answer choices
False
"It is ok to exit the lab without removing one's lab coat and roam in the building." This statement is
False
"It is ok to taste a chemical." This statement is
False
"Since gloves are used in the lab, there is no need to wash hands in the lab before and after the experiment." This statement is
False
MSDS stands for
Material Safety Data Sheet
The following describes a method to use the fire extinguisher
PASS
"A chemical should never be pipetted by mouth." This statement is
True
"The instructor should always be informed in case of a spill-small or large." This statement is
True
The purpose of a fume hood is
Use hazardous chemicals