Dissolved oxygen (DO) is one of the key parameters in the fermentation of microorganisms and cells in aerobic type fermentation systems.

When we perform fermentation experiments, the pH of the fermentation broth is one of the important parameters of the fermentation process. This is because pH has an impact on the growth of microbial cells and the production of products (by-products).

Fermentation control system developed by Holves with various intelligent automation functions.

HOLVES has been committed to the development of high-precision feeding systems, providing a variety of feeding methods.

Confirmed with experimental data

Bioreactor for mass culture of animal cells