CO2 resistant shaker

NegotiableUpdate on 12/13

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Overview

CO2 resistant shaker, also known as CO2 tolerant shaker or CO2 shaker, is an instrument designed specifically for biological laboratories, mainly used in fields such as cell culture, microbiological research, molecular biology experiments, and biochemical reactions. It can operate stably in an environment containing a certain concentration of carbon dioxide (CO2) and provide continuous and uniform oscillation to promote oxygen exchange and nutrient mixing in liquid media, thereby facilitating cell growth and reproduction.

Product Details

Construction and Working Principle

A CO2 resistant shaker typically consists of a sturdy frame with an electric motor drive system installed internally to generate reciprocating motion in the horizontal direction. This type of motion can be linear or circular, depending on the application requirements. The surface of the shaker is covered with a corrosion-resistant material, such as stainless steel, to ensure that it will not rust or be damaged during long-term use in humid and CO2 containing environments.

In order to meet different experimental requirements, the CO2 resistant shaker is equipped with an adjustable speed control device, and users can set the appropriate oscillation speed according to their needs. In addition, some advanced models also offer temperature control systems that can maintain a constant temperature environment, which is crucial for temperature sensitive cell culture. More importantly, these shaking tables have a good airtight design, preventing external air from entering while allowing the internal CO2 concentration to remain at a stable level, which is particularly important for simulating in vivo conditions.

Application field

Cell culture: CO2 resistant shaker is very suitable for suspension cell culture, such as mammalian cells, insect cells, etc. In these cases, appropriate CO2 levels are crucial for maintaining the pH of the culture medium, and the continuous mixing provided by the shaker helps ensure that cells receive sufficient oxygen and nutrients.

Microbiology: In the cultivation process of bacteria and other microorganisms, CO2 resistant shaker can help researchers optimize growth conditions and increase yields. Especially when it comes to anaerobic bacteria or microorganisms that require specific gas environments, such equipment is particularly important.

Genetic engineering: During DNA recombination or other genetic operations, scientists may use CO2 tolerant shaker to accelerate plasmid amplification or protein expression processes, as under these conditions, the target organism often exhibits higher transformation efficiency.

Pharmaceutical industry: In the drug development stage, CO2 resistant shaker can be used to test the effectiveness of new drugs. By adjusting CO2 concentration and other parameters, researchers can better understand the mechanism of drug action and its impact on human cells.

Environmental science: When studying water pollution control, soil remediation, and other aspects, CO2 resistant shaking tables are also essential. They can help scientists simulate the complex chemical and biological interactions in natural ecosystems.

Selection and maintenance

When choosing to purchase a CO2 resistant shaker, the following factors should be considered:

Capacity: Choose the appropriate size based on the size of the laboratory space and personal experimental needs.

Oscillation mode: Determine whether to use a linear or circular oscillation mode.

Temperature control accuracy: If the experiment involves temperature sensitive samples, attention should be paid to the accuracy and stability of the temperature control system.

CO2 control: Confirm if there are built-in CO2 sensors and controllers to ensure accurate gas concentration management.

Security features: Check if it has functions such as super temperature and power-off protection.

Regarding maintenance, regular cleaning and inspection are essential. This includes cleaning the inner cavity, replacing filters, calibrating thermometers and CO2 detectors, etc. Following the manufacturer's guidelines for maintenance can extend the lifespan of the equipment and ensure that its performance is always in optimal condition.

In short, the CO2 resistant shaker is a professional experimental equipment that integrates multiple advanced functions, and its emergence has greatly promoted the development of modern life science research. With the advancement of technology, we look forward to more improved versions appearing in the future to further meet the needs of researchers.