hCG beta Monoclonal Antibody (28A4), HRP | Invitrogen MA1-21651 product information

This webpage contains legacy information. The product is either no longer available from the supplier or has been delisted at Labome.

product summary

company name :

Invitrogen

other brands :

NeoMarkers, Lab Vision, Endogen, Pierce, BioSource International, Zymed Laboratories, Caltag, Molecular Probes, Research Genetics, Life Technologies, Applied Biosystems, GIBCO BRL, ABgene, Dynal, Affinity BioReagents, Nunc, Invitrogen, NatuTec, Oxoid, Richard-Allan Scientific, Arcturus, Perseptive Biosystems, Proxeon, eBioscience

product type :

antibody

product name :

hCG beta Monoclonal Antibody (28A4), HRP

catalog :

MA1-21651

quantity :

200 ug

price :

US 474.00

clonality :

monoclonal

host :

mouse

conjugate :

HRP

clone name :

28A4

reactivity :

human

product information

Product Type :

Antibody

Product Name :

hCG beta Monoclonal Antibody (28A4), HRP

Catalog # :

MA1-21651

Quantity :

200 ug

Price :

US 474.00

Clonality :

Monoclonal

Purity :

protein A

Host :

Mouse

Reactivity :

Human

Applications :

ELISA: Assay-dependent

Species :

Human

Clone :

28A4

Isotype :

IgG2a

Storage :

4 C, do not freeze

Description :

hCG beta is the beta chain of hCG (Human chorionic gonadotropin), a 40 kDa glycoprotein hormone produced by trophoblastic cells of the placenta beginning 10 to 12 days after conception. hCG is made up of alpha and beta subunits that are non-covalently associated. The alpha subunit is similar to those found on the pituitary hormones FSH, LH ans TSH. However, the beta subunit is different in FSH, LH and TSH and are involved in conferring biological specificity. Maintenance of the fetus in the first trimester of pregnancy requires the production of hCG, which binds to the corpus luteum of the ovary which is stimulated to produce progesterone which in turn maintains the secretory endometrium. hCG 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 alpha and Beta subunits. The alpha subunit is identical to that of thyroid stimulating hormone (TSH), follicle stimulating hormone (FSH), and luteinizing hormone (LH). Diseases associated with Hcg dysfunction include gestational trophoblastic tumor and hydatidiform mole, recurrent 1.

Immunogen :

Recombinant full length protein (Human).

Format :

Liquid

Applications w/Dilutions :

ELISA: Assay-dependent

Aliases :

CGB; CGB3; CGB5; CGB7; CGB8; CG-beta; Choriogonadotropin subunit beta; choriogonadotropin subunit beta 3; chorionic gonadotrophin chain beta; chorionic gonadotropin beta 3 subunit; chorionic gonadotropin beta chain; chorionic gonadotropin beta subunit; chorionic gonadotropin beta subunit 3; chorionic gonadotropin chain beta; chorionic gonadotropin human; chorionic gonadotropin, beta polypeptide; FSH-alpha; hCGB; human chorionic gonadotropin; LSH-alpha; TSH-alpha