United States

Clinical Samples Collection

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Sample Collection Services

Recently Completed Projects for Pharmaceutics and Diagnostic

  • 400 FFPE lung cancer samples, 200 matched serum samples collected,Perform FFPE tissue and circulating DNA isolation, Perform real time PCR with Roche LC480

  • 100 donors plasma from pregnant women collected, and perform circulating DNA isolation

  • 4 types of Matched Paired frozen tumor tissue, 25-30 donors from each type of tumor


    For Sample Collection Service

    For Sample Collection Service, download the questionnaire now. You may email the completed form to info@biochain.com or fax to (510) 783-5386. You will be contacted after the form is received with a quote for each service.


    Clinical Patient Sample Collection and Analysis

    Biochain provides the pharmaceutical and biotech industry with clinical sample collection and analysis services. Some case studies are described below.

    Service Scope

    Sample Collection:

    1. Cancer patients' body fluid and tumor samples according to various customer's specifications

    • Lung cancer
    • Breast cancer
    • Colon cancer
    • Esophagus cancer
    • Liver cancer
    • Kidney cancer
    • Stomach cancer
    • Ovarian cancer
    • Cervical cancer
    • Uterus cancer


    2. Pregnant women blood and plasma samples for prenatal diagnosis.

    3. Collection of other types of samples may be available upon request.

    Sample Preparation:

    • DNA/RNA/Protein Isolation
    • Tissue Sections and Tissue Arrays

    Sample Analysis:

    • PCR and NGS analysis for DNA and RNA
    • Western Analysis of Protein lysate
    • IHC and ISH test for tissue sections and tissue arrays


    Case Study

    Inquiry: A Principle Investigator "PI" needed to collect 400 NSCLC FFPE blocks and 2 ml plasma from each donor and could not find a cost effective supplier to provide the samples.

    Solution: BioChain was able to collect all of the samples and provide the tissue section and isolated the DNA from the samples.