HCG-Beta (Human Chorionic Gonadotropin Beta)
Use
HCG‑beta is secreted in large quantities by the placenta and normally is found in maternal circulation during early fetal development. The antibody labels hCG‑containing cells and may be used for the demonstration of trophoblastic elements, e.g., in germ cell tumors.
Special Instructions
Not provided.
Limitations
Not provided.
New York Approved
Methodology
Immunoassay (IHC)
Biomarkers
HCG‑Beta (Human Chorionic Gonadotropin Beta)
Protein
Result Turnaround Time
24 hours
Related Documents
For more information, please review the documents below
Specimen
Tissue (FFPE)
Volume
Not provided
Minimum Volume
Not provided
Collection Instructions
A formalin‑fixed, paraffin‑embedded (FFPE) tissue block is preferred specimen type or one (1) unbaked, unstained slide for H&E staining (required) and two to three (2‑3) positively charged unstained slides (all cut at 4‑5 microns) for each test/antibody ordered. Block and slide identifiers should be clearly written and match exactly with the specimen ID and specimen labeling as noted on the requisition.