Safety Precautions For Lab Equipment

Lab equipment is a sensitive tool that requires special care and preventive maintenance. They have many potential hazards and should be handled carefully to avoid accidents. Use razor blades and gloves with care, unplug and switch off hot plates and Bunsen burners, and avoid touching frayed or damaged electrical cords. Broken glassware should be picked up with a broom and dustpan, and lab equipment must be returned to its proper location when not in use. Before considering buying this equipment from laboratory equipment suppliers in UAE, read this article first. 

Avoiding food and drink in the lab:

Avoiding food and drink in a lab is one of the best ways to protect yourself from exposure to hazardous materials. When working with chemicals, food and drink can create a mess and mask dangerous signals. In addition to causing unhygienic conditions, food and drink can contain hazardous chemicals or even biological or radioactive materials. Moreover, eating in a lab can also cause contamination and attract pests.

Avoiding plastic tubing with flammable gases or liquids:

It is important to avoid plastic tubing with flammable gases or other liquids in lab equipment. While the safest way to transport dangerous chemicals is to use rubber bottle carriers, accidents can occur when plastic containers do not fit properly. In addition, plastic tubing may break or leak if not handled properly. Use rubber bottle carriers whenever possible to prevent accidents and wear proper personal protective equipment. Proper training and information provided by the laboratory supervisor and principal investigator are vital.

Properly designed, installed, and tested pressure-relief devices:

Pressure-relief devices are used on all pressurized equipment to protect against overpressure and excessive internal vacuum. However, they do not protect against structural failures under abnormal conditions. Pressure-relief valves are available in two types: reclosing and non-reclosing.

Properly ventilating flammable gas cylinders:

Properly ventilating flammable gas-powered lab equipment is essential to protect workers and the environment. NFPA regulations call for flammable gas-powered laboratory equipment installed in well-ventilated areas. As a result, laboratories should only store a maximum of three full-size flammable gas cylinders per 500-square-foot laboratory. Additionally, labs should use flow restrictors to prevent large gas leakages and releases in case of an unplanned rupture.

Avoiding microwave ovens:

While microwave ovens have many advantages, they also pose several hazards, especially when used in a laboratory. For instance, they can generate sparks that can ignite flammable materials. For this reason, they should be operated safely by a trained individual.