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Lab Safety Rules
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Know Emergency Procedures
Familiarize yourself with the lab's emergency equipment and procedures, including knowledge of the nearest fire extinguisher, safety shower, and eye wash station.
Label Everything Clearly
All chemicals and solutions should be clearly labeled with their name, concentration, and date to prevent misuse or accidental mixing.
Report All Incidents
Immediately inform the supervisor or lab manager of any accidents or unsafe conditions, no matter how small.
Inspect Equipment Before Use
Check all lab equipment for defects, proper assembly, and cleanliness before use to ensure they function correctly and safely.
Understand the Hazards
Be aware of the chemical, physical, and biological hazards associated with the materials and procedures used in the laboratory.
Do Not Eat or Drink
Eating or drinking in the lab can lead to accidental ingestion of chemicals, so it is strictly prohibited.
Avoid Working Alone
Always work with a partner or when others are present in the lab to ensure assistance is available in case of an emergency.
Keep Workspaces Clean
Maintain a tidy workspace by immediately cleaning up spills and safely disposing of waste materials to prevent contamination or accidents.
Dispose of Chemicals Properly
Follow the protocol for safe disposal of chemicals, which may involve specific containers, neutralization, or special handling.
No Unauthorized Experiments
Conduct only the experiments that are approved and supervised by the lab instructor to prevent unforeseen hazards.
Minimize Chemical Exposure
Use the smallest amount of chemicals necessary for an experiment to reduce the potential for exposure and chemical waste.
Wear Protective Gear
Always wear appropriate safety gear such as lab coats, safety goggles, and gloves to prevent exposure to hazardous substances.
Attend All Safety Trainings
Participate in all required lab safety trainings to stay up-to-date on protocols, equipment operation, and emergency response.
Handle Glassware With Care
Use proper techniques when handling glassware to prevent breakage, and inspect glassware for cracks or defects before use.
Read Experiment Protocols Thoroughly
Understand the steps, procedures, and objectives of an experiment before beginning to ensure proper execution and safety.
Proper Chemical Handling
Always handle chemicals with care, following proper techniques and protocols to prevent spills, burns, or other accidents.
Secure Loose Clothing and Hair
Pull back long hair and secure any loose clothing or jewelry to prevent them from getting caught in equipment, flames, or chemicals.
Learn Proper Fire Safety
Know how to properly use a fire extinguisher, and be aware of the locations of fire blankets and exits in case of a fire emergency.
Use Fume Hoods When Applicable
When working with volatile or hazardous chemicals, use a fume hood to vent fumes away from the user and the lab environment.
Never Rush
Work at a steady, controlled pace to avoid careless mistakes that could lead to accidents or incorrect results.
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