Laboratory Safety Procedures and Guidelines

Why is it important to read the specific safety guidelines for each lab?

• General rules cover everything.

• Specific guidelines provide detailed instructions for unique lab procedures.

• It's only for advanced labs.

• It's not necessary if you've done labs before.

What should you do with long hair before starting a lab?

• Let it hang freely.

• Tie it back.

• Cover it with a hat.

• Cut it short.

What type of footwear is recommended in a lab setting?

• Sandals.

• Open-toed shoes.

• Closed-toed shoes.

• High heels.

Why should bags and other belongings be kept out of lab aisles?

• To make the lab look tidy.

• To prevent tripping hazards.

• To make more space for experiments.

• To keep them clean.

Where should safety goggles be worn to properly protect your eyes?

• On your forehead.

• Around your neck.

• Over your eyes.

• In your pocket.

What is the correct procedure for using an eyewash station if something gets in your eyes?

• Rub your eyes vigorously.

• Close your eyes tightly.

• Hold your eyes open under the running water.

• Wait for the instructor to help.

What should you do if you have an allergy to latex and need to wear gloves in the lab?

• Avoid wearing gloves.

• Use regular latex gloves anyway.

• Ask your instructor for latex-free gloves.

• Wear two pairs of latex gloves.

When should you wash your hands after a lab?

• Only if you didn't wear gloves.

• Only if your hands feel dirty.

• Always, even if you wore gloves.

• Only before eating lunch.

How should broken glassware be handled in the lab?

• Pick it up with your bare hands.

• Sweep it up with a broom and dustpan and dispose of it in a designated container.

• Kick it under the lab bench.

• Throw it in the regular trash can.

Is it permissible to eat or drink in the lab?

• Yes, if it's just water.

• Yes, if you're careful not to spill.

• No, never.

• Only if you're very hungry.