Laboratory safety is paramount to prevent accidents and ensure a safe working environment for everyone. Below are the basic safety rules that must be followed in any chemical laboratory.

Proper Use of Personal Protective Equipment (PPE)

• Safety Glasses: Always to be used to protect eyes from chemical splashes or broken fragments.
• Lab Coats: Use chemical-resistant coats to protect clothing and skin.
• Appropriate Gloves: Select gloves resistant to the chemicals being handled. Change them regularly and after any contamination.
• Suitable Footwear: Wear closed shoes to protect feet from spills and falling objects.

Knowledge of Materials and Chemical Substances

• Safety Data Sheets (SDS): Read and understand the SDS before handling any chemical substance.
• Proper Labeling: All substances should be clearly labeled, indicating their nature and hazard level.

Proper Use and Maintenance of Equipment

• Operating Instructions: Familiarize yourself with the operation of all equipment before use.
• Regular Maintenance: Ensure that all equipment is in good condition and perform regular maintenance.

Safe Work Techniques

• No Eating or Drinking: Eating, drinking, or storing food in the laboratory is prohibited to prevent the ingestion of chemicals.
• Careful Handling: Treat all chemical substances as if they are hazardous. Avoid spills and work carefully and precisely.

Emergency Preparedness

• Know the Location of Emergency Equipment: Know where safety showers, eyewash stations, fire extinguishers, and first aid kits are located.
• Evacuation Plan: Know the evacuation routes and procedures in case of an emergency.

Proper Waste Disposal

• Waste Segregation: Separate chemical wastes according to their type and hazard level.
• Appropriate Containers: Use designated containers for the disposal of chemical, biological, and sharp wastes.

Cleanliness and Order

• Constant Cleaning: Keep the work area clean and orderly to prevent accidents.
• Disinfection: Regularly disinfect work surfaces, especially after spills or handling biological material.

Continuous Training and Awareness

• Ongoing Training: Regularly participate in safety training and stay up-to-date with best laboratory practices.
• Safety Culture: Promote a safety culture where everyone is responsible for maintaining a safe working environment.

By following these basic rules, the risk of accidents can be significantly minimized, creating a safe and productive laboratory environment.