“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 difference between fetal bovine serum and newborn bovine serum?

Publication date:2026-10-29
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Fetal bovine blood is collected from the embryo in the mother cow’s uterus, while newborn calf blood is drawn within 0–24 hours after birth; blood samples from calves aged 10–14 days are also collected.