"Heyuan Liji" is a joint venture between Heyuan Biotechnology (stock code: 688238) and Liji Biotechnology, specializing in the "Liji Biotechnology" and "Life-ilab" reagent brands
What is the difference between serum-free culture medium and regular culture medium?
Serum-free culture mediumIt is a synthetic culture medium that can maintain cell growth without the need for serum, and may contain small or large amounts of protein components.Ordinary culture mediumIt is usually necessary to add fetal bovine serum or other animal serum to promote cell growth.
The basic components of serum-free culture medium include basic culture medium and added components such as fibronectin, insulin, transferrin, etc., which are used to maintain the nutrients and factors required for cell growth.