No, it is product contamination.
Ecoli doesn't develop on food. It reaches food through contamination.
The first line of defense against infection or contamination of I.V. products is by hand washing.
Cross-contamination
Cross-contamination
For sefty of operater & to avoid the contamination of product.
An example of cross contamination is putting raw chicken on a plate and then putting the cooked chicken on the same plate, because then the cooked chicken is then contaminated. Another example is not washing your hands after touching raw chicken and then touching other food.
It is imortant to design a fermentor correctly to minimize contamination and energy consumption while maximizing product yield.
The most common reason for food born illness is contamination of the food. If the food is exposed to things such as animal feces or workers handling the product with dirty hands, then there is a risk of contamination.
Sous vide products are stored refrigerated - under 40°F. you also need to package the product in a suitable container to prevent the contamination of other foods, contamination will meen that bacteria will spread to other foods.
contamination of water resources by excessive inputs of nutrients is called resource contamination
Aseptic processing means that after UHT treatment the sterile milk is transported and filled into sterile containers without recontaminating the product. Aseptic product plus aseptic packaging and seal means that no contamination should occur after sealing (until the product is opened) and that the shelflife of the product is extended.