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Why does the biosafety cabinet use an infrared sterilizer?
Alcohol lamps cannot be used in biosafety cabinets. According to the instructions of Olebao infrared sterilizer:

According to the Biosafety Experiment Manual of CDC, it is forbidden to use bunsen burner and alcohol lamps that generate open flames in the biosafety cabinet, because the continuous burning open flames will interfere with the gas laminar flow, make the high-efficiency filter layer age, and endanger the normal protective performance of the safety cabinet to operators and operations. The alcohol lamp may burst, endangering the overall safety of the safety cabinet and laboratory. HWQ-002 infrared sterilizer is suitable for high-temperature disinfection of inoculation rings/needles, nozzles/bottles, etc. And can effectively prevent infectious splash and cross contamination. Safe and convenient, and can be used in an oxygen-free environment. The sterilization temperature can be reached within 10 minute after startup; The highest temperature is 930℃ 30℃, and sterilization can be completed in only 2 seconds.

If you buy it, there will be a more detailed introduction in the manual.

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