Safety in the Laboratory ,General Rules

General Safety Rules

Safety in the laboratory is an attitude and a habit more than it is a set of rules. It is easier to prevent accidents than to deal with the consequences of an accident. Most of the following rules are common sense.

• Do not enter a laboratory or prep room unless a teacher or other supervisor is present, or you have permission to do so.
• Familiarize yourself with your school’s safety regulations.
• Make your teacher aware of any allergies or other health problems you may have.
• Listen carefully to any instructions given by your teacher, and follow them closely.
• Wear eye protection, lab aprons or coats, and protective gloves when appropriate.
• Wear closed shoes (not sandals) when working in the laboratory.
• Place your books and bags away from the work area. Keep your work area clear of all materials except those that you will use in the investigation.
• Do not chew gum, eat, or drink in the laboratory. Food should not be stored in refrigerators in laboratories.
• Know the location of MSDS information, exits, and all safety equipment, such as the fire blanket, fire extinguisher,
and eyewash station.
• Use stands, clamps, and holders to secure any potentially dangerous or fragile equipment that could be
tipped over.
• Avoid sudden or rapid motion in the laboratory that
may interfere with someone carrying or working with
chemicals or using sharp instruments.
• Never engage in horseplay or practical jokes in the
laboratory