“He Yuan Li Ji” was established as a joint venture between He Yuan Bio (stock code: 688238) and Li Ji Bio, with its core business centered on the “Li Ji Bio” and “Life-ilab” reagent brands.

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What is the reason for adding antibiotics to the culture medium?

Publication date:2026-10-29
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The addition of antibiotics can effectively inhibit microbial contamination—such as bacteria and fungi—in cell cultures, thereby maintaining culture purity. Commonly used antibiotics include penicillin, streptomycin, and gentamicin. However, it is important to use antibiotics with caution, as excessive concentrations may adversely affect the cells.