GB 4789.36-2016 Translated English of Chinese Standard. GB4789.36-2016: National Food Safety Standard - Microbiological Examination of Food Hygiene Examination of Escherichia Coli O157:H7/NMhttps://www.chinesestandard.net, 4 нояб. 2017 г. - Всего страниц: 17 This Standard specifies the test method of Escherichia coli o157:h7/nm in foods. This Standard applies to the test of Escherichia coli o157:h7/nm in foods. |
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Test Procedures | 6 |
Result Reporting | 8 |
Operating Procedures | 9 |
Result Reporting | 11 |
Annex A Culture Media and Reagents | 12 |
Часто встречающиеся слова и выражения
Add dropwise apparatus and materials Beads Capture Method Beef extract calibrate the pH cefixime chromogenic agar plate coli O157 chromogenic coli O157 immunomagnetic Conduct autoclaved sterilization crystal violet CT-SMAC plate culture for 18 Dissolve all ingredients Distilled water Escherichia coli O157 Escherichia coli O157:H7 Escherichia Coli O157:H7/NM ethyl alcohol Examination of Escherichia Examination of Food fluorescence Food Hygiene g Distilled g or 25 g Sodium Gram staining Gram-negative homogeneous bag containing Immunomagnetic Beads Capture immunomagnetic beads suspension latex agglutination reagent load separately Lysine decarboxylase magnetic beads magnetic plate frame Method of Escherichia Microbiological Examination microcentrifuge tube ml mEC+n broth ml of mEC+n neutral red novobiocin nutrient agar plate O157 chromogenic agar O157 immunomagnetic beads oxidase test oxidase-negative pipettes plate and Escherichia potassium tellurite Preliminary biochemical test Preparation Dissolve product manuals Safranine Shiga toxin Sodium chloride Sorbitol specimen mixer stain solution sterilization for 15 supernatant suspicious colonies tellurite Test Procedures