En solid forståelse av laboratoriesikkerhetspraksis er avgjørende for at studentene våre skal kunne utføre praktisk arbeid i laboratoriet. Studentene elsker å fullføre praktisk arbeid og kan lære mye av praktiske aktiviteter. Lær mer om laboratoriesikkerhet på Storyboard That!
Hazard Symbols Chart and Hazard Examples. Teach lab safety with comics!
Storyboard Tekst
Lysbilde: 1
Any substance that could cause serious chronic health effects, including any carcinogens
Lysbilde: 2
Any substance that can cause harm or fatality after swallowing it, breathing it in, or after contact with the skin
Lysbilde: 3
Any substance that can cause irritation and sensitivity on or in the body
Lysbilde: 4
Any substance that could explode and is unstable
Lysbilde: 5
Any substance that has an oxidizer and is therefore a fire hazard
Lysbilde: 6
Any substance that poses a threat to the environment, including danger to aquatic life
Lysbilde: 7
Any substance that can easily be set alight
Lysbilde: 8
Any gas or dissolved gas that is being kept at pressure. (This doesn’t mean the gas is dangerous, even normally safe gases come with risks when they are pressurized.)
Lysbilde: 9
Any substance that can corrode and cause skin or eye damage