Objective Using 3M PetrifilmTM SALX detect Salmonella in food. Method Totally 67 natural samples and the 20 simulated samples with 3 deferent Salmonella standard strains respectively were detected for Salmonella with 3M PetrifilmTM SALX detection method and GB 4789.4-2010 simultaneously, the results were compared and analyzed. Results The coincidence rate of the 3M PetrifilmTM SALX detection method and GB methods is 95.5%, with 1 false positive and 1 false negative result. Conclusion 3M SALX method is easy to operate and has a good stability and quite good coincidence rate while comparing to the GB method. But as a new detection method, further data collection and applied researches are necessary.
标题:沙门氏菌快速测试片在食品检测中的初步应用研究
英文标题:The preliminary application study of a rapid detection method of Salmonella in foods