In the past two years, food safety incidents have occurred frequently, and the "Clenbuterol" incident has not fallen. "Dyeing steamed buns", "reheated bread" and "beef paste" have followed one after another. . Beijing, Shanghai, Zhejiang, Guangdong and other places have included food safety work in the assessment of the performance of leading cadres. Beijing has specially established a "Food Safety Expert Committee" to carry out risk detection and evaluation of food safety issues. Quick inspection and testing equipment, in short, food safety testing has been the national concern, rising to public safety issues.
Food safety testing mainly includes: testing of microorganisms, food additives, antibiotics, pesticide residues, genetically modified, biological toxins, etc. Due to the huge amount of food production and consumption in China and the large number of food production and operation enterprises, this makes the task of food inspection huge, and it is difficult to ensure the comprehensiveness and timeliness of inspection. This article mainly introduces food microbiology inspection to food inspection workers and introduces a food system developed by the Italian company Liofilchem ​​for rapid screening of pathogenic bacteria in food, hoping to help improve efficiency.
The characteristics of the Food System for rapid screening of food pathogens:
1. Direct inoculation of food suspension, without the need for the complicated pre-separation and cultivation process of single bacteria
2. Incubate at 36 ℃ for 18 ~ 24 hours to detect the result
3. A variety of pathogenic bacteria can be screened at one time, and the confirmation test can be conducted after obtaining a positive result, eliminating the complicated identification process of negative results, shortening the detection time, and saving a lot of consumable costs
4. Two samples can be tested at the same time
5. Comply with ISO16140 standard
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