Some products that are often sterilized using radiation include medical devices, pharmaceuticals, and certain food items. This process involves exposing the products to gamma radiation or electron beams to kill microorganisms and pathogens, ensuring product safety for consumers and patients. Radiation sterilization is a well-established method that is widely used in various industries for its effectiveness and efficiency.
In an environment sterilized using extreme heat or radiation, such as an autoclave or a nuclear reactor, you would not expect to find microbes since these conditions would have eradicated any existing microorganisms.
PBS (Phosphate-buffered saline) can be sterilized by autoclaving at high temperature and pressure, usually at 121°C for 15-20 minutes. Alternatively, it can be sterilized by filtration using a sterile filter with a pore size of 0.22 µm.
The three required elements of sterilization using an Autoclave are high temperature (usually around 121-134°C), pressure (typically 15-30 psi), and time (typically 15-30 minutes depending on the load being sterilized). These factors work together to effectively kill microorganisms and spores.
- Radiation of cosmic origin- Radiation from radioactive elements (and decay products) of the Earth- Internal radiation of organisms
alpha decay, beta decay, and gamma radiation
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As far as I know, there is no mandatory use of radiation for any human products. Some medical items need to be sterilized and radiation may be the best route for some of them. But nothing is mandatory on food.
Depends what the food source is. Many products can be steam sterilized using a safesteril process. Google safsteril
Usually through radiation sterilization. Ethylene Oxide is also used by some medical products providers. There is usually some indication of the sterilization methods printed somewhere on the box or package.
Sterilized water is free from harmful microorganisms, making it safe for consumption. It also reduces the risk of contamination and can be used for various medical and laboratory purposes where cleanliness is crucial. Additionally, sterilized water can help extend the shelf life of certain products that require a sterile environment.
You can't get HIV from vaccination with a sterilized needle. HIV is easy to kill with standard infection control practices.
sterilized water not contain germs and bacteria.therefore,by using sterilized water different diseases can avoid like typhoid, cholera etc.
sterilized water not contain germs and bacteria.therefore,by using sterilized water different diseases can avoid like typhoid, cholera etc.
Paper money can be effectively sterilized by using ultraviolet light or heat treatment to kill germs and bacteria without damaging the currency.
dentists tool and other surgical tools
Potting soil can be sterilized using boiling water by pouring the water over the soil and allowing it to soak in. The heat from the boiling water will kill any harmful bacteria or pathogens present in the soil, making it safe for planting.
In an environment sterilized using extreme heat or radiation, such as an autoclave or a nuclear reactor, you would not expect to find microbes since these conditions would have eradicated any existing microorganisms.