|Immunohistochemistry (Frozen) (IHC (F))||1:100 - 1:500|
|Immunohistochemistry (Paraffin) (IHC (P))||1:100-1:500|
|Tested Species reactivity||Human|
|Host / Isotype||Rabbit / IgG|
|Immunogen||Beta chain of human chorionic gonadotropin.|
|Purification||Antigen affinity chromatography|
|Storage buffer||PBS, pH 7.2|
|Contains||0.05% sodium azide|
|Storage conditions||4° C|
PA1-27113 detects hCG from human samples.
PA1-27113 has been successfully used in immunohistochemistry (frozen and paraffin) procedures. For staining we suggest an incubation period of 30-60 minutes at room temperature. However, depending upon the fixation conditions and the staining system employed, optimal incubation conditions and antibody dilutions should be determined by the user. Although not required, proteolytic treatment may enhance the immunostaining in overfixed tissues.
The PA1-27113 immunogen is beta chain of human chorionic gonadotropin.
Human chorionic gonadotropin (hCG) is a glycoprotein hormone produced by trophoblastic cells of the placenta beginning 10 to 12 days after conception. 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.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: 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 chain beta; chorionic gonadotropin, beta polypeptide; human Chorionic gonadotrophin
Gene Aliases: CGB; CGB3; CGB5; CGB7; CGB8; hCGB
UniProt ID: (Human) P0DN86
Entrez Gene ID: (Human) 1082
If an Invitrogen™ antibody doesn’t perform as described on our website or datasheet, we’ll replace the product at no cost to you, or provide you with a credit for a future purchase.*
Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.