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C5069-67D Mouse Anti-Chorionic Gonadotropin, Human, beta (hCGb)

Specifications
Clone Type
Monoclonal
Host
Mouse
Source
Human
Isotype
IgG1,k
Clone Number
4A97
Grade
Affinity Purified
Applications
E
Crossreactivity
Hu
Accession #
NP_000728.1
Shipping Temp
Blue Ice
Storage Temp
-20°C

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.

Affinity Constant
4 x 10e10L/M
Applications
Suitable for use in ELISA. Other applications not tested.
Recommended Dilution
Optimal dilutions to be determined by the researcher.
Matched Pairs
Capture: C5069-67K Detection: C5069-67D
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 after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Immunogen
Human Pregnancy Urine
Form
Supplied as a liquid in 10mM phosphate, pH 7.4, 150mM sodium chloride, 0.09% sodium azide.
Purity
Purified by Protein A affinity chromatography. ≥ 90% by SDS-PAGE.
Specificity
Recongized Chorionic Gonadotropin, Human, beta (hCGb). Crossreactivity with LH is approximately 0.5%.
Conjugates
Pricing
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