Lab safety rules can be different depending on which area of science you are studying. Here is a list of some of the different rules that apply to different areas of science.
General Safety Rules
- Follow all instructions!
- Never perform activities without the approval and supervision of the teacher.
- Absolutely no horseplay!
- Do not eat or drink in the laboratory.
- Keep work areas clean and free of papers.
- Wear appropriate clothing. No open-toed shoes or loose clothing.
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Glassware Safety
- Do not use chipped or broken glassware. Never handle broken glassware with your bare hands. Hot and cold glass looks the same!
- Use tongs or clamps to handle heated glassware.
- Never point a test tube toward yourself or another person
- Keep work areas clean and free of papers.
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Animal and Plant Safety
- Do not perform experiments that cause harm or pain to animals.
- Inform your teacher of any allergies to plants, molds or animals before doing an activity.
- Wash your hands after handling animals, animal parts, plants, plant parts or soil.
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Using Sharp Instruments
- Handle sharp instruments with care.
- Never cut material towards you; cut away from you.
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Heating and Fire Safety
- Keep all combustible materials away from flames.
- Do not heat substances in a closed container.
- Use an oven mitt to pick up a container that has been heated.
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First Aid
- Report all accidents to your teacher, no matter how small or minor you think it is.
- Know where these are located: First-Aid Kit, Fire Extinguisher, Fire Blanket, Eye Wash Station, and Emergency Shower.
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After The Experiment
- Clean up your work area.
- Unplug all electrical appliances.
- Dispose of wastes as instructed by your teacher.
- Wash your hands after every experiment.
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Chemical Safety
- Do not directly inhale chemicals. Waft them gently under your nose.
- Never touch, taste, or smell chemicals unless a teacher tells you to.
- Use only the chemicals needed. Keep all 8 containers closed when not being used.
- Dispose of chemical as instructed by your teacher.
- When mixing acids and bases, always pour the acid into the water. Do not pour water into an acid.
- Wash chemical spills with plenty of water.
- Keep all containers closed when not being used.
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