Laboratory videos

First aid training can provide you with several life-saving skills and help to keep a person alive until emergency and view more
Hemoglobin is a protein in our red blood cells that carries oxygen through the body. Find out how to increase view more
If you are in the right place at the right time, you could save a life. Follow these easy steps view more
An improvised tourniquet is a mechanism (such as a band of rubber) that checks bleeding or blood flow by compressing view more
Working in a laboratory can be dangerous unless you work safely. Find out the potential risks, hazards, and some precautions view more