3 thoughts on “What are the agricultural product microbial testing items?”
Gwendolyn
Mainly include conventional microbial test The total number of bacteria, colorectal flora, mold, yeast, etc., as well as n, as well as food -based pathogenic bacteria microbial test n Hemolytic Hemorrhoids, Golden Pyranium virtue, etc.
Product quality testing projects are selected according to national standards. Different products have different standards. Like agricultural products, they look at what agricultural products. For example: rice: pesticide residues, pollutants (heavy metal elements), fungal toxins, food additives, etc.; Wheat flour: whiteness, gluten content and quantity, gray, moisture, landing value, thickness of flour, etc. Essence So quality testing, what to go from the product, the country's quality basis for the product is the standard. What are the specific projects of this standard? Detect the measured data of specific projects, and determine whether the product is qualified according to the standard range.
The microbial testing of agricultural products mainly refers to bacterial testing, including the total number of bacteria, colonobacteria, and the test of pathogenic bacteria. Classic methods include solid medium method (for the test of total bacteria), liquid medium fermentation method (for testing of colon flora) service scope: Mascular, animal raw materials, processing Products, semi -processed products, such as grain, fat, condiments, meat products, beverages, cans, biscuits, candy, alcohol, vegetables, cooking, food additives, agricultural products, baby food, soy products, pastries, etc. Total number of colonies: The national standard food microbiology test GB 4789.2-2016. E rapto flora counting: food safety national standard food microbiology test colonic bacteria Group counting GB 4789.3-2016. Sandal bacteria: The national standard food microbiology test of food safety test GB 4789.4-2016 (not measured serum). Sloge: The national standard food microbiology test of Food Safety Standard Food Microbiology Test GB 4789.5-2012. Microbiology test GB 4789.7-2013 (not measured serum division, Kanagawa test). Golden Polygiolactory: The national standard food microbiology test of Standard Bacillus Bacillus GB 4789.10-2016. Study test β-hemolytic minococcal test GB 4789.11-2014. ae Bacillus: The national standard food microbiological test of food safety test GB 4789.14-2014. Heat counting: The national standard food microbiology test of mold and yeast count GB 4789.15-2016. Monuclear cell hyperplasia Liszer Single-core cell hyperplasia GB 4789.30-2016. lactic acid bacteria: The national standard food microbiology test GB 4789.35-2016. The national standard food microbiology test of E. coli count GB 4789.38-2012. E. colorectal Essence O157: H7/nm: National standard food microbiology tests of food safety Essential Erus bacteria O157: H7/NM test GB 4789.36-2016. seasoning: , Preserved fruit test: The food sanitary microbiology test candy, pastry, honey tunnel GB/T 4789.24-2003. alcohol test: -2003. The aseptic sterile: The national standard food microbiology test commercial aseptic test GB 4789.26-2013 does not do the cause of Appendix B abnormal cause analysis.
Mainly include conventional microbial test
The total number of bacteria, colorectal flora, mold, yeast, etc., as well as n, as well as food -based pathogenic bacteria microbial test n Hemolytic Hemorrhoids, Golden Pyranium virtue, etc.
Product quality testing projects are selected according to national standards. Different products have different standards. Like agricultural products, they look at what agricultural products. For example:
rice: pesticide residues, pollutants (heavy metal elements), fungal toxins, food additives, etc.; Wheat flour: whiteness, gluten content and quantity, gray, moisture, landing value, thickness of flour, etc. Essence
So quality testing, what to go from the product, the country's quality basis for the product is the standard. What are the specific projects of this standard? Detect the measured data of specific projects, and determine whether the product is qualified according to the standard range.
Wishes.
Agricultural product microbial testing:
The microbial testing of agricultural products mainly refers to bacterial testing, including the total number of bacteria, colonobacteria, and the test of pathogenic bacteria. Classic methods include solid medium method (for the test of total bacteria), liquid medium fermentation method (for testing of colon flora) service scope:
Mascular, animal raw materials, processing Products, semi -processed products, such as grain, fat, condiments, meat products, beverages, cans, biscuits, candy, alcohol, vegetables, cooking, food additives, agricultural products, baby food, soy products, pastries, etc.
Total number of colonies:
The national standard food microbiology test GB 4789.2-2016.
E rapto flora counting:
food safety national standard food microbiology test colonic bacteria Group counting GB 4789.3-2016.
Sandal bacteria:
The national standard food microbiology test of food safety test GB 4789.4-2016 (not measured serum).
Sloge:
The national standard food microbiology test of Food Safety Standard Food Microbiology Test GB 4789.5-2012.
Microbiology test GB 4789.7-2013 (not measured serum division, Kanagawa test).
Golden Polygiolactory:
The national standard food microbiology test of Standard Bacillus Bacillus GB 4789.10-2016.
Study test β-hemolytic minococcal test GB 4789.11-2014.
ae Bacillus:
The national standard food microbiological test of food safety test GB 4789.14-2014. Heat counting:
The national standard food microbiology test of mold and yeast count GB 4789.15-2016.
Monuclear cell hyperplasia Liszer Single-core cell hyperplasia GB 4789.30-2016.
lactic acid bacteria:
The national standard food microbiology test GB 4789.35-2016.
The national standard food microbiology test of E. coli count GB 4789.38-2012.
E. colorectal Essence O157: H7/nm:
National standard food microbiology tests of food safety Essential Erus bacteria O157: H7/NM test GB 4789.36-2016.
seasoning:
, Preserved fruit test:
The food sanitary microbiology test candy, pastry, honey tunnel GB/T 4789.24-2003.
alcohol test:
-2003.
The aseptic sterile:
The national standard food microbiology test commercial aseptic test GB 4789.26-2013 does not do the cause of Appendix B abnormal cause analysis.