Workplaces like laboratories, which are closely related to scientific research are required to maintain a clean and hygienic environment. A laboratory stores sensitive items such as biological samples; test results and often times hundreds of chemicals too. So, it’s crucial to keep it free from contamination. Many labs embrace the use of laminar flow hoods, which are used in conjunction with laboratory workstations in various laboratories for ensuring a sterile environment. Air is filtered from the germs and clean air flow is constantly circulated towards the researchers within the laboratory.