HCG-beta (Pregnancy & Choriocarcinoma Marker) (clone HCGb/211), anti-human
€0.00
In stock
SKU
ARP-24-1082-MSM3
Catalog Number: 24-1082-MSM3
Size: 100 µl, 0.5 ml, 1 ml
Isotype: Mouse IgG1
Size: 100 µl, 0.5 ml, 1 ml
Isotype: Mouse IgG1
Decription:
This monoclonal antibody reacts with a protein of 22kDa, identified as β sub-unit of HCG. It does not cross react with the α sub-unit. 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 ? and ? subunits. The ? subunit is identical to that of thyroid stimulating hormone (TSH), follicle stimulating hormone (FSH), and luteinizing hormone (LH). hCG monoclonal 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. hCG expression by non-trophoblastic tumors may indicate aggressive behavior.
Synonyms: CG-beta, CGB3, CGB5, CGB7, CGB8, Choriogonadotropin Subunit beta, hCGB
Clone: HCGb/211
Isotype: Mouse IgG1
Immunogen: Purified human HCG-beta
Reactivity: human. Others not known.
Form: Purified, in 10mM PBS with 0.05% BSA & 0.05% azide. Also available WITHOUT BSA & azide at 1.0mg/ml.
Applications: Immunohistology (Frozen) (0.5-1ug/ml for 30 minutes at RT) Optimal dilution for a specific application should be determined.
Reactivity: Placenta
Concentration: 0.2mg/ml
Storage: Can be stored at +4C. For long term storage, aliquot and store at -20C. Avoid repeated freezing and thawing cycles.
This monoclonal antibody reacts with a protein of 22kDa, identified as β sub-unit of HCG. It does not cross react with the α sub-unit. 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 ? and ? subunits. The ? subunit is identical to that of thyroid stimulating hormone (TSH), follicle stimulating hormone (FSH), and luteinizing hormone (LH). hCG monoclonal 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. hCG expression by non-trophoblastic tumors may indicate aggressive behavior.
Synonyms: CG-beta, CGB3, CGB5, CGB7, CGB8, Choriogonadotropin Subunit beta, hCGB
Clone: HCGb/211
Isotype: Mouse IgG1
Immunogen: Purified human HCG-beta
Reactivity: human. Others not known.
Form: Purified, in 10mM PBS with 0.05% BSA & 0.05% azide. Also available WITHOUT BSA & azide at 1.0mg/ml.
Applications: Immunohistology (Frozen) (0.5-1ug/ml for 30 minutes at RT) Optimal dilution for a specific application should be determined.
Reactivity: Placenta
Concentration: 0.2mg/ml
Storage: Can be stored at +4C. For long term storage, aliquot and store at -20C. Avoid repeated freezing and thawing cycles.
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