China Quality News Network According to the Changsha Market Supervision Bureau, recently, the bureau organized a sampling inspection of a total of 1,192 batches of samples of processed grain food, condiments, meat products, dairy products, beverages, and instant foods. 22 batches of samples failed the sampling inspection. The carding found that some batches of food produced (operated) by some enterprises were found to have quality problems.
For example, 1 batch of Jiufengshan Xizi Tower packaged drinking water produced by Changsha Jiufengshan Mineral Water Co., Ltd. (production/purchase date: 2022/8/1) (specification model: 17.5L/barrel), 1 batch Bailuoshanquan packaged drinking water (production/purchase date: 2022/8/1) (specification model: 17.5L/barrel) was found to be unqualified for the Pseudomonas aeruginosa project.
It is understood that Pseudomonas aeruginosa is an opportunistic pathogen, widely distributed in water, air, normal human skin, respiratory tract and intestinal tract, etc. It is easy to survive in a humid environment and has strong resistance to disinfectants, ultraviolet rays, etc. resistance. Pseudomonas aeruginosa poses a greater health risk to people with weakened immune systems. The reasons for the detection of Pseudomonas aeruginosa in packaged drinking water may be due to improper protection of the source water and contamination of the water body; it may also be that the hygiene control in the production process is not strict; it may also be due to defective cleaning and disinfection of packaging materials.