What are the ways to use the inoculation loop?
The inoculation loop must be sterilized with an infrared sterilizer before and after each use. That is to say, it is thoroughly burned once in the infrared sterilizer, and the metal rod or glass rod in the cavity of the infrared sterilizer must also be rotated. After the inoculation loop is sterilized by the infrared sterilizer, it needs to be cooled before taking the specimen or placing it on the worktable to prevent scalding microorganisms and burning the tabletop. (The cooling time is the same as that of a traditional alcohol lamp). The inoculation ring is the main component of the infrared sterilizer, which has a great influence on the sterilization effect. The failure of the heating body is one of the main reasons for the decline of the sterilization effect, which is mainly manifested in the decrease of the heating rate and the influence of the heat distribution; produce dusty substances. The reasons for the heater failure are mainly due to the long-term use of the heating body or the poor quality of the air passing through the heater and the quality of the purchased infrared sterilizer itself. Therefore, when we choose the inoculation loop, we must look for the purchase, so as not to affect the entire experiment.
Post time: Apr-22-2022