Variant Details
Catalog IDC5069-06Q-1000UGSupplier Catalog IDC5069-06Q
Size1 mgPrice $ 522.00
Supplier United States Biological Inc. Package Content Anti-Chorionic Gonadotropin, Human, beta (hCGb)
ReactivityHumanCross ReactivityHuman
ApplicationsChromatographyClone No.9C79
IsotypeIgGImmunogenPurified human Chorionic Gonadotropin, beta
Purification MethodPurified by DEAE chromatography.GeneChorionic Gonadotropin, Human, beta (hCGb)
FormLiquidShipping TemperatureBlue Ice
Storage & Handling-20°CStorage BufferPBS, pH 7.2, 0.09% sodium azide.
PurityHighly Purified


Human Chorionic Gonadotropin (HCG) is a glycoprotein, which is secreted in large quantities by normal trophoblasts. It is present only in trace amounts in non-pregnant urine and sera but rises sharply during pregnancy. HCG is composed of two non-identical, non-covalently linked polypeptide chains designated as the a-and b-subunits. The a-subunit of HCG is nearly identical to that of thyroid stimulating hormone (TSH), follicle stimulating hormone (FSH), and luteinizing hormone (LH). A germ cell tumor which is positive for cytokeratin, placental alkaline phosphatase (PLAP), and HCG but negative for EMA and AFP is probably a choriocarcinoma.

Suitable for use in Lateral flow immunoassay Other applications not tested.

Recommended Dilution:
Optimal dilutions to be determined by the researcher.

Affinity Constant: 2 x 10e10

Storage and Stability:
May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.

For research use only.