PCR is the abbreviation of gene amplification laboratory. At present, PCR laboratory does not have standard specifications for design and construction. Many designers in the laboratory industry feel unable to start when designing.
1. The PCR public corridor should be slightly positive pressure, and the flow of people should be one-way toward the product analysis area. Therefore, the design and construction of the PCR clean engineering decoration can be realized by the way that one door can only enter and the other door can only exit.
2. По отношение на необходимостта от пречистване на въздуха: Ние вярваме, че ежедневната санитария и UV стерилизацията са достатъчни. В сравнение с конвенционалната PCR, модерната и зряла PCR технология за амплификация може ефективно да реши проблема със замърсяването с PCR и има висока степен на автоматизация. Следователно околната среда не се нуждае от специална чиста филтрационна обработка. Ключът е да се избегне кръстосано{1}}замърсяване с други функции.
3. Regarding the pressure of the independent buffer room: Some designers think that the independent buffer room should be positive pressure, because the positive pressure plays a blocking role to ensure that the airflow will not be cross-contaminated. However, based on experience, the Finn company thinks otherwise, because the airflow in the positive pressure room is diverted to the rooms on both sides, there is a possibility of pollution in the buffer room, and the positive pressure is not reliable. The negative pressure buffer room can let the rooms on both sides converge and discharge to the outside. Even if the buffer room or public corridor is polluted, it will be discharged outside because of the merge, avoiding the diversion to the opposite room and causing cross-contamination.
4. Regarding the issue of window opening: Fully automatic fluorescence quantitative PCR is operated in a closed manner, aerosol pollution is greatly reduced, and the risk of pollution in a closed room is small, but it is not foolproof. Therefore, we recommend not to fix the exterior windows of the PCR clean engineering decoration Airtight windows, so once polluted, the simpler way is to open the external windows for ventilation and dilute the pollutants. PCR nucleic acid detection biosafety laboratory if you need more information , please feel free contact with me .
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