“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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How does Li Ji Bio ensure the quality of its premium fetal bovine serum (FBS) products?

Publication date:2026-10-29
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Li Ji Bio’s FBS undergoes rigorous batch‑by‑batch screening, requiring three consecutive 0.1 µm membrane filtration steps; the filtration materials comply with U.S. FDA documentation requirements. The entire production process adheres to international standards for fetal bovine serum manufacturing and is subject to stringent quality control, including comprehensive physicochemical and microbiological testing.