234A-1

hCG Rabbit Polyclonal Antibody

• Codice UNSPSC: 12352200
• NACRES: NA.41

Proprietà

• Origine biologica: rabbit
• Livello qualitativo: 100; 500
• Coniugato: unconjugated
• Forma dell’anticorpo: Ig fraction of antiserum
• Tipo di anticorpo: primary antibodies
• Clone: polyclonal
• Descrizione: For In Vitro Diagnostic Use in Select Regions (See Chart)
• Forma fisica: buffered aqueous solution
• Reattività contro le specie: human
• Confezionamento: vial of 0.1 mL concentrate (234A-14); vial of 0.5 mL concentrate (234A-15); bottle of 1.0 mL predilute (234A-17); vial of 1.0 mL concentrate (234A-16); bottle of 7.0 mL predilute (234A-18)
• Produttore/marchio commerciale: Cell Marque^™
• tecniche: immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:50-1:250
• Controllo: placenta
• Condizioni di spedizione: wet ice
• Temperatura di conservazione: 2-8°C
• Visualizzazione: cytoplasmic
• Informazioni sul gene: human ... NUP42(11097)

Descrizione

Descrizione generale

Human chorionic gonadotropin (hCG) is a hormone synthesized by syncytiotrophoblasts and belongs to a group of glycoprotein hormones known as gonadotropins. Gonadotropins regulate normal growth, sexual development, and reproductive function. This antibody detects syncytiotrophoblasts in placenta and in tumors such as choriocarcinoma and some cases of seminoma.
hCG is a protein secreted in large quantities by normal trophoblasts; the antibody detects cells and tumors of trophoblastic origin such as choriocarcinoma. Large cell carcinoma and adenocarcinoma of the lung demonstrate anti-hCG positivity in 90% and 60% of cases respectively. 20% of lung squamous cell carcinomas are positive for anti-hCG. hCG expression by non-trophoblastic tumors may indicate aggressive behavior since it has been observed that hCG may play a role in the host response to a given tumor.

Qualità

IVD

IVD

IVD

RUO

Linkage

hCG Positive Control Slides, Product No. 234S, are available for immunohistochemistry (formalin-fixed, paraffin-embedded sections).

Stato fisico

Solution in Tris Buffer, pH 7.3-7.7, with 1% BSA and <0.1% Sodium Azide

Nota sulla preparazione

Download the IFU specific to your product lot and formatNote: This requires a keycode which can be found on your packaging or product label.

Altre note

For Technical Service please contact: 800-665-7284 or email: service@cellmarque.com

Note legali

Cell Marque is a trademark of Merck KGaA, Darmstadt, Germany