Question

11. What is the use of laminar air flow bench ?
mcq questions
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Answer 1

Answer:

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. Air is drawn through a HEPA filter and blown in a very smooth, laminar flow towards the user.

Answer 2

A laminar flow cabinet is used to forestall contamination of semiconductor wafers, biological samples, or any particle sensitive materials.

Explanation:

• Laminar flow cabinets are utilized in laboratories for pollution-sensitive processes like plant tissue culture.

• Other experimental processes, like preparing media plates and culturing organisms, are performed within the cabinet.

• The operation of particle-sensitive electronic devices is performed within the cabinet.

• within the pharmaceutical industry, drug preparation techniques are performed in cabinets to make sure a particle-free environment during operation.

• laminar flow cabinets are often customized for a few specialized tasks and might also be used for common laboratory techniques in microbiology and industry.