Then you will need an item that can destroy bacteria. Steam Autoclave: Under the high temperature of 126-128 ℃/258.8-262.4 ℉, steam can kill 99% of bacteria in about 15 minutes. Open the lid of the autoclave, take out the sterilized inner cylinder in the autoclave, and pour more than 3.5L/0.925Gal of water into the electric heating tube.
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