“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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Can liquid culture media be stored at −20°C?

Publication date:2026-10-29
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No, that’s not acceptable! At −20°C, the salts in the culture medium tend to precipitate. After the medium thaws, some of these salts may fail to redissolve, leading to a decrease in the medium’s osmotic pressure. Consequently, when cells are cultured, they can easily lyse and die.