“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 can serum contamination be identified?

Publication date：2026-10-29
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(1) Inspect and determine whether the outer packaging is damaged. (2) Inoculate the serum onto a blood agar plate, incubate, and observe for colony formation. (3) Results can be assessed using quality‑control assay kits, such as mycoplasma detection kits. Serum contamination primarily includes bacterial, fungal, and mycoplasma contamination.

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    Landline phone:021-50778506 
    Business Manager:18616108315

    Business Cooperation/Scholarships:18616108697

    Address:4th Floor, Building 27, Lane 908, Ziping Road, International Medical Park, Pudong New Area, Shanghai

    Email:ztt0005@obiosh.com

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