Food Safety and Nutrition Science

Microbiological and Chemical Aspects of Food Safety

Microbiological hazards are one of the most indicative, causes of food poisoning. An understanding of those hazards is vital to understanding however appropriate controls could also be applied to Food safety/quality testing is needed to get a certificate of testing for able to eat and raw merchandise at sure stages of process Food safety testing technologies like enzyme chain-reaction (PCR) testing determines major pathogens like E.coli0157:H7, Listeria monocytogenes, Salmonella and Campylobacter by identify the presence of the organism's DNA ELFA Enzyme-Linked Fluorescent Assay (ELFA) exhibit pathogens by detecting their protein. Chemistry for Food Safety (FSMA) like toxicant Metals, Antibiotics, Mycotoxins, Melamine; Chemistry for Food distinction, such as pH, Total Solids, Water Activity, Nutrients Ingredients. Modern food safety has its roots in Chemical Aspects discipline. Initially, these methods were applied to extend the food testing and over time an understanding appearance that many of these methods had the effect of making food safer for human consumption. Today these strategies are used extensively within the international food sector as a part of HACCP plans to systematically manufacture food for a mass consumption with top quality and safety.