#CO2 INCUBATOR HOW TO#

In order to facilitate the user to monitor and sample the concentration in use, a sampling and monitoring port is installed at the back of the CO2 chamber. The value is also displayed through the display circuit for easy observation and understanding. When a certain pressure of highly concentrated CO2 gas is input, through the flow and time control of the regulating valve, needle valve and solenoid valve, a certain amount of CO2 gas is guaranteed to enter the studio to automatically control the CO2 concentration value in the working chamber.

How does CO2 incubator control CO2 gas concentration? The gas environment in CO2 incubator can be set and controlled directly in the panel, just set O to 0, CO2 to 100, or CO2 and N2 to 100, for example, the concentration of CO2 should be maintained at 5%, and N2 should be adjusted to 95%.

#CO2 INCUBATOR HOW TO#

How to do anoxic culture in CO2 incubator? Because oxygen will destroy an enzyme in the anaerobic organism, which will kill the anaerobic bacteria. The answer is no, because the gas in the anaerobic chamber is 90% nitrogen + 5% hydrogen + 5% carbon dioxide, there must not be a trace of oxygen. Can CO2 incubator cultivate anaerobic bacteria? It is generally recommended to choose ultraviolet sterilization. How to sterilize CO2 incubator?ĬO2 incubatorr sterilization is one kind of high-temperature sterilization, and the other is UV sterilization, which is more usable because there are UV lamps inside. This is due to insufficient circulating water, CO2 depletion, etc. Why does the CO2 incubator alarm keep ringing? The CO2 in CO2 incubator can play the role of insulation, so that the temperature control in the appropriate range, the principle is similar to the greenhouse effect. Since the filter is adsorptive, it needs to be replaced frequently.įor small filters, as long as they are not bad, they do not need to be replaced, they play a filtering role, similar to the function of filter paper. How long does the filter of CO2 incubator last?įrom half a year to several years, it is recommended that users replace it once a year. Today, Chetu will answer several common questions about CO2 incubator. It is an advanced instrument for cell, tissue and bacteria culture, and is a key equipment necessary for carrying out immunology, oncology, genetics and bioengineering. He incubator requires a stable temperature (37☌), a stable CO2 level (5%), a constant pH (pH: 7.2-7.4), and a high relative saturation humidity (95%). CO2 incubator is a device for in vitro culture of cells/tissues by simulating the formation of an environment similar to the growth of cells/tissues in an organism inside an incubator chamber.

Co2 incubator