"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
Do antibiotics need to be added to the culture medium?
Except for special screening systems, under normal cultivation conditions, no antibiotics should be added to the culture medium. However, in practical operation, sometimes 1% penicillin streptomycin is added to avoid bacterial contamination.