info@safetysourceonline.com
|
1-800-358-4428
Sign Up
Login
About
Posters
Services
Video on Demand
Learning Management System
Custom Video Production
Course Demo
Tutorials
VOD Demo Video
VOD End User Demo
LMS Demo Video
LMS End User Demo
LMS Instructions PDF
Safety Source QR Code
Sexual Harassment Course Tutorial
OSHA 10 Course Demo
Catalog
Download PDF
Download Catalog
Contact
Preventing Contamination in the Laboratory – M19009E
Watch Video
Please
login
to take the exam.
1
Which of the following should be used to help prevent/control contamination?
Engineering controls.
Safe work practices.
Personal protective equipment.
All of the above.
2
Which of the following are considered major "routes of entry" for chemical exposure?
Inhalation
Eye contact.
Ingestion
All of the above.
3
True or False... Safety eyewear is a type of personal protective equipment that is seldom worn in the lab?
True
False
4
It is recommended that gloves be changed as soon as they become wet... or after how many hours of use, regardless of their condition?
One hour.
Two hours.
Three hours.
Four hours.
5
Which of the following engineering controls can be used to protect against contamination?
Splash boards
Exhaust hoods.
Blast shields.
All of the above.
6
True or False... Product labels are the best source of information about the hazards of a specific material?
True
False