Self Incubating Petri Dish

Self Incubating Petri Dish

Self Incubating Petri Dish

A petri dish is a type of glass or plastic shallow round dish with a close fitting lid which is a vital tool in scientific laboratories. The uses for the petri dish are varied, but it is most well known forholding a culture medium upon which cells, bacteria, and viruses can be grown and studied.Most major scientific breakthroughs have been greatly assisted by the use of petri dishes whetherthey involve the structure of a virus or the ability to clone meat.

The invention is named for Julius Richard Petri, who conceived of the idea in 1877, frustratedwith existing tools for cultures. Most scientists used shallow bowls or bottles, which were awkward to work with and subject to contamination. Petri thought that a shallow circular dish would be easier to work with, and easy to make a lid for. The lid keeps the petri dish from being contaminated, and the basic shape makes them easy to stack and arrange in varied configurations.

A Normal petri dish is common piece of microbiology laboratory equipmentWhich may be made of glass or transparent plastic. It is a round,shallow dish with a flat bottom and vertical side. It comes with a lid which is slightly larger and thus fitsover the side of the dish. Petri dish are generally used to hold agar or gelatin growth media for purpose of culturing cell and microbes such as yest and bacteria. after culturing it necessary to incubate for detection of the growth of micro-organism but it is not possible incubate the culture in absence of electricity or in unavoibability so using Self Incubating Petri Dish technic it can easily incubate culture during the absence of electricity (AC CURRENT) and detect the growth of micro-organism.

Self Incubating Petri Dish consist of electrical curcit, battery, thermometer, Thermaregulator,which made from electromagnetic coil which maintain the tempreture at any givan atmospheric condition, also we can connect near abuut 15-20 Self Incubating Petri Dish in series with the help of electric wire and incubate various culture at the same time without using Big Incubator . Self Incubating Petri Dish easily travel one place to another during incubating period .and it possible to researchers detect the growth of micro-organism at any place .This plate can easily sterile .

Key Word battery , petri plate, curcit, electromagnetic coil , coil, thermoregulator

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