This is a newly equipped instrument of Chengdu Health Law Enforcement Supervision Detachment, which is used to quickly detect the cleanliness of sterilized tableware. This special inspection of centralized disinfection unit of tableware before the festival is also the first appearance of the instrument.

ATP fluorescence detector is a small black box, slightly larger than the remote control, with a small display screen at the top.

The health law enforcement supervisor took out a test tube about 15 cm long, gently smeared one end on the surface of tableware with a cotton swab, and squeezed it to make the colorless liquid at the top of the test tube contact with the cotton swab. After shaking the test tube vigorously, put the test tube into the ATP fluorescence detector and gently press a blue button. "You can see the result in 15 seconds."

The smaller the luminous value, the higher the cleanliness.

"Organisms will produce ATP (adenosine triphosphate) in the process of metabolism, and ATP will react with fluorescein-luciferase to produce photons. This rapid detection instrument is to evaluate the cleanliness of the surface of the object through the luminous value. " "0~30 is clean, and 30~ 100 needs to remind enterprises to strengthen management. If it exceeds 100, it is beyond the standard and needs further inspection. However, this "bacterial rapid detection artifact" is only a qualitative preliminary screening. " We will also send these tableware to a special testing center to test the specific situation of Escherichia coli and Salmonella through culture. "