The constant temperature and humidity laboratory system is mainly used in paper testing, measurement calibration, paint PCR laboratory design is often used in experimental sites such as genetically modified food testing, Food and Drug Administration, and CDC. The zones designed by the PCR laboratory usually include reagent configuration zone, sample processing zone, nucleic acid amplification zone, and product analysis zone. These four important zones can be dispersed or combined; according to different experimental process requirements, they can also be Increase the sample crushing process, or merge the areas appropriately.

I. The flow of people and air flow in the PCR laboratory

In order to avoid cross-contamination, the flow of people entering each work area should be set as a single path, and the color of the work clothes in each room is different. Workers entering the laboratory area should follow the following path: public clean area-changing room (change clean clothes)-buffer room-polluted experimental area.

II. Common partitions designed by PCR laboratory

1. Distributed PCR laboratory design. That is to say, the above-mentioned experimental rooms are arranged dispersedly and far apart, so that the independent experiments do not interfere with each other. This kind of decentralized PCR laboratory design usually has no special requirements.

2. Combined PCR laboratory design. That is, the above four experimental processes are arranged in adjacent rooms according to the requirements of the experimental process, forming a combined arrangement. This combined PCR laboratory design has certain requirements for the overall layout and barrier system. In order to avoid mutual interference, buffer rooms should be set at the entrance of each laboratory to reduce indoor and outdoor air exchange and reduce air pollution.

Each Su Li experimental area is equipped with a buffer zone, which can be adjusted by positive and negative air pressure to effectively avoid the aerosol contamination of reagents and specimens during the experiment, and reduce the pollution of experimental amplification products to personnel and the environment.

III. Structural materials designed by PCR laboratory

In laboratory design, in addition to experimental safety and sustainable development, the life of the laboratory and maintenance are also important. Therefore, in the selection of laboratory building materials, color steel plates, aluminum alloy profiles, and all indoor shades should be selected. The corners and external corners are all made of aluminum alloy 50 internal rounded aluminum profiles.

The advantages of this material are

1. Easy to clean, prevent pollution and prevent dust accumulation.

2. The structure is firm and durable, effectively increasing the service life of the laboratory

3. Concise lines, beautiful and generous

4. Good sealing

The above are the common partitions and structural materials for PCR laboratory design. For more detailed analysis of laboratory design related knowledge, please click "Technical Support" to view.