Laminar Flow Bench

These units provide practical and economical work space environments for use in pharmaceutical or hospital applications.

Laminar flow bench. The clean bench was developed as an adjunct to clean room technology the need to protect the work from contamination. A laminar flow cabinet or tissue culture hood is a carefully enclosed bench designed to prevent contamination of semiconductor wafers biological samples or any particle sensitive materials. Cleanroom hoods laminar flow benches face masks and isopropyl alcohol are in stock today. Laminar flow is defined as airflow in which the entire body of air within a designated space is uniform in both velocity and direction.

We offer cleanroom workstations with laminar flow hoods incorporating either hepa or ulpa air filtration systems. Laminar flow clean benches also known as laminar flow hoods provide an aseptic space to work with a product or specimen without contaminating it with particulates such as microorganisms. A laminar flow hood or laminar flow clean bench controls particle driven contamination by washing the work area with uniform unidirectional hepa filtered air. Liberty designs and manufactures to your specifications coupled with our decades of experience.

By design a laminar flow hood will mitigate turbulent eddies such as second pass air that deposit particles randomly on surfaces throughout the working zone causing cross contamination. Vertical laminar flow clean benches esco being a world leader in cleanroom equipment solution offering one of the industry s widest product range with thousands of installations in leading laboratories in more than 100 countries around the globe. They are laboratory enclosures designed to carefully direct hepa filtered air. Benches can be horizontal vertical or cross flow configurations whichever maximizes contamination protection for your application.

What is laminar flow bench. Air is drawn through a hepa filter and blown in a very smooth laminar flow towards the user. They come equipped with either horizontal or vertical filtered laminar air flow. Laminar flow hood also called a clean bench is an enclosed box that is designed to create a particulate free horizontal or vertical laminar airflow environment preventing airborne contamination of particle sensitive objects such as laboratory samples or semiconductor wafers.

Clean benches and biological safety cabinets are common examples of laminar flow hoods. A laminar flow cabinet laminar flow bench or laminar air flow hood is a bench or workstation designed to prevent contamination of semiconductor wafers biological samples or any particle sensitive device. Air is drawn through a hepa filter and blown in a very smooth laminar flow towards the user.