HeavyBio, Inc, is a company specializing on the research, development, production and sales of high quality antigens/antibodies for in-vitro diagnostic reagents, providing the best raw material use solutions for in-vitro diagnostic kit manufacturers and aspiring to become a leading supplier of high quality raw materials for global diagnostic reagents. The company was established in July 2017 and always insists on independent innovation, with more than 60% of employees being R&D staff.
from R&D Department

Reagent solution

Chemiluminescence in Tube

Colloidal Gold Lateral Flow Immunoassay

Fluorescence Immunoassay

Turbidimetric Immunoassay

Antigens & Antibodies

Chemiluminescence in Plate

Cardiac Markers

Tumor Markers


  • Creatine Kinase Isoenzyme(CK-MB)

    Creatine kinase isoenzymes (CKMB) are one of the isoenzymes of creatine kinase (CK), mainly distributed in cardiomyocytes. CK-MB increases at 4-6 hours after myocardial injury, peaks at 24 hours, and returns to normal within 3 days. It is one of the most widely used clinical markers of myocardial injury today. It is an enzymatic component that has four isoenzyme forms: muscle, brain, hybrid and mitochondrial. Muscle type (MM), brain type (BB), hybrid type (MB) and mitochondrial type (MiMi).

    Cat. No. Product Name Clone No. Product description
    HA120-1M Mouse anti-human CKMB monoclonal antibody 2H10M For chroatography/luminescence coating
    HA120-1H Recombinant Human Anti-Human CKMB Monoclonal Antibody 2H10H For chroatography/luminescence coating
    HA120-2M Mouse anti-human CKMB monoclonal antibody 4C9M For chroatography/luminescence coating
    HA120-3M Mouse anti-human CKMB monoclonal antibody 2E11M For luminescence conjugating
    HA120-3H Recombinant human anti-human CKMB monoclonal antibody 2E11H For luminescence conjugating
  • CA50

    CA50 is a sialic acid ester and sialic acid glycoprotein. It is a non-specific broad-spectrum tumor marker with certain cross-antigenicity with cancer antigens 19-9. It is mainly used for pancreatic cancer, colon/rectal cancer, and gastric cancer. auxiliary diagnosis. Generally not present in normal tissues, when cells become malignant, glycosylase is activated, resulting in changes in cell surface glycosyl structure and becomes a CA50 marker. Other lung cancer, liver cancer, ovarian or cervical cancer, bile duct cancer, bladder cancer, etc. all have a large percentage increase. In addition, some ulcerative colitis, liver cirrhosis, melanoma, lymphoma, autoimmune diseases, etc. can also see increased CA50.

    Item No. Name Clone Number Epitope
    HA110-1M Mouse anti-CA50 monoclonal antibody 5C5M Sialylated Lewis and Sialylated lacto-N-tetraose
    HA110-1H Recombinant Human Anti-CA50 Monoclonal Antibody 5C5H Sialylated Lewis and Sialylated lacto-N-tetraose
  • Human Chorionic Gonadotropin (hCG)

    HCG (human chorionic gonadotropin) is a glycoprotein hormone secreted by the trophoblast cells of the placenta, which is composed of two subunits, α and β. The individual subunits are not biologically active and can only function after forming a dimer through non-covalent bonding. The main function of HCG is to stimulate the conversion of the corpus luteum into the corpus luteum of pregnancy, while promoting the continuous secretion of estrogen and progesterone, maintaining the morphology of the endometrium, promoting the formation of the uterine meconium, and allowing the placenta to grow and mature, which is essential for maintaining pregnancy.

    Cat. No. Product Name Clone Number Epitope
    HA148-1H Recombinant human-derived anti-human beta-hCG monoclonal antibody 3C10H Beta 2
    HA148-1M Mouse anti-human beta-hCG monoclonal antibody 3C10M Beta 2
    HA148-2M Mouse anti-human beta-hCG monoclonal antibody 3F8M Beta 1
    HA148-2H Recombinant human-derived anti-human beta-hCG monoclonal antibody 3F8H Beta 1
    HA148-3M Mouse anti-human beta-hCG monoclonal antibody 5H4M Beta 2
Contact address: Building 30, Baotian Industrial Zone, Xixiang St., Bao'an District, Shenzhen, Guangdong Province