How to detect nucleic acid samples?Reporter visits the gas film laboratory

A few days ago, the reporter reported that from scratch, Shanghai's support of Chengdu's gas membrane laboratory was successfully built and put into use in only dozens of hours. Now, what about the operation of the laboratory? In this regard, the reporter went to the laboratory to visit again.

Gas membrane laboratory

Where does the nucleic acid detected in the laboratory come from?

It is reported that the laboratory located in Tianfu New District is mainly responsible for the detection of nucleic acid testing in Tianfu New District and Shuangliu District. Local collecting personnel adopt samples, put them in the sampling tube, put them in the sample transfer box, and then transfer to the laboratory.

How to detect in the laboratory?

After the staff of the laboratory received the sample, the code scanned by each sample tube was entered and duired. Subsequently, the staff sent the sample to the laboratory for samples and extraction. After adding the extracted nucleic acid to the reaction system, it was put on the machine for amplification. Finally, the inspector could judge the results through the data on the instrument. The final report was issued. If the results are positive, the staff will immediately notify the territorial illness and control department for treatment.

Entry information

Run a week average detection volume of 120,000 titles or more

Ding Feifei, the technical person in charge of the Gas Mask Laboratory of Shanghai Fudawa Inspection, introduced that the gas membrane laboratory was officially put into use on the evening of September 5. "We undertook the detection of nucleic acid samples of more than 20,000 pipes that night."

She said that from the 6th to the present, the average detection volume of the laboratory has been above 120,000.

The staff is conducting nucleic acid testing

The reporter learned that there are two support teams in Shanghai's supporting Chengdu Air Melbish Lab, with a total number of 228 people. When the laboratory is full load, the amount of nucleic acid detection can exceed 200,000 tubes.

Staff sending specimens to test

Testing 24 hours with the virus continuously

"The laboratory is tested 24 hours a day. We implement the" morning, middle and evening three -class system "method. Each person's duty time is about 8 to 10 hours. The team members adopt a "two -point and one -line" working system. There are special cars in the hotel and the gas membrane laboratory for closed -loop delivery.

Chengdu Daily Jinguan News reporter Bai Yang Intern reporter Huang Xuelong Video Wei Linxiao Editor He Qixie Intern Editor Lu Yarui Photography Wei Linxiao

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