The role of constant temperature shaker shock and purchase considerations

The thermostatic large-capacity shaker is a biochemical instrument
that combines a temperature-controlled thermostatic water bath and an oscillator.

It is also known as the oscillating incubator, the refrigeration type of shaker adopts a fully enclosed compressor, the cooling capacity is large, the box is equipped with a fan and a device, forcing air convection, and the temperature distribution is more uniform
.

The shaking of the general shaker can be understood as stirring
after expansion.

The role is the same
.

There is a lighting device in the shaker workshop to facilitate the observation of the
experiment.

It is mainly suitable for the oscillation and cultivation
of various liquid and solid compounds such as biology, biochemistry, cells, and strains of biology, biochemistry, cells, and strains of scientific research departments such as colleges and universities, medical treatment, petrochemical, health and epidemic prevention, and environmental monitoring.

Therefore, the stirring of the shaker is generally the following effects: 1.
Mass transfer, that is, the substrate or metabolite is better transferred and played a role
in the system.

2.
Dissolved oxygen, in the aerobic culture process, the air is filtered open, so by shaking to allow more oxygen in the air to dissolve in the
fermentation broth.

3.
The system is uniform, and it is convenient to sample and determine
different parameters.

Thermostatic shaker should be selected correctly when purchasing, otherwise it will be troublesome to replace and is not suitable for experiments
.

1.
Generally, when buying a constant temperature shaker, ask for a few flasks at a time, that is, the amount of bottling; 2.
To ask how much the temperature control range is, not within the scope of the experiment will affect the results of the experiment; 3.
See what features
you need to buy the instrument you need.

4.
Also look at the warranty, maintenance and other after-sales service is how