HCG-beta (hCGb/459), Biotin conjugate, 0.1mg/mL

Catalog number BNCB0211-500

Price for BNCB0211-500

Size / count 1x 500 µL

About this product

This MAb reacts with a protein of 22 kDa, 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 alpha and beta subunits. The alpha subunit is identical to that of thyroid stimulating hormone (TSH), follicle stimulating hormone (FSH), and luteinizing hormone (LH) . hCG MAb 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.Primary antibodies are available purified, or with a selection of fluorescent CF® Dyes and other labels. CF® Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.

Specifications

Catalog number: BNCB0211-500
Size / count: 1x 500 µL
Dry ice: No
Hazardous: No
Discontinued: No
CAS Number: 9007-83-4
Synonyms: CG-beta; CGB3; CGB5; CGB7; CGB8; Choriogonadotropin Subunit beta; hCGB
UNSPSC: 41116161
UNSPSC Description: Primary and secondary antibodies for multiple methodology immunostaining detection application
Gene Name: CGB3
Gene ID: 1082
NCBI Gene ID: 172944
UniProt: P01233
Swiss Prot: P01233
Host: Mouse
Species Reactivity: Human
Reactivity: HCG Beta
Immunogen: Recombinant hCG beta protein
Target Antigen: HCG Beta
Clonality: Monoclonal
Clone: HCGb/459
Type: Primary
Source: Animal
Origin: Animal
Applications: IHC, FFPE (verified)
Field of Research: Endocrinology
Positive Control: JAR or TT Cells. Placenta
Stability: 2 years
Concentration: 0.1 mg/mL
Buffer: PBS, 0.1% BSA, 0.05% azide
Molecular Weight: 22 kDa
Shipping Conditions: RT (ND)
Storage Conditions: Stable at room temperature or 37°C (98°F) for 7 days.
Shelf Life: Guaranteed for at least 24 months from date of receipt when stored as recommended
Fragment: IgG1
Species: Mus musculus (mouse), BSA from bovine serum (Bos taurus) or recombinant BSA produced in Chinese hamster ovary cells.
Classification: 0.05% sodium azide (CAS 26628-22-8)
Conjugate: Biotin

Frequently Asked Questions

What is the catalog number for HCG-beta (hCGb/459), Biotin conjugate, 0.1mg/mL?

The catalog number for HCG-beta (hCGb/459), Biotin conjugate, 0.1mg/mL is BNCB0211-500.

What sizes are available for HCG-beta (hCGb/459), Biotin conjugate, 0.1mg/mL?

HCG-beta (hCGb/459), Biotin conjugate, 0.1mg/mL is available in the following size(s): 1x 500 µL.

Is HCG-beta (hCGb/459), Biotin conjugate, 0.1mg/mL in stock?

HCG-beta (hCGb/459), Biotin conjugate, 0.1mg/mL is currently made to order / not held in immediate stock. Contact us for lead time.

Who manufactures HCG-beta (hCGb/459), Biotin conjugate, 0.1mg/mL?

HCG-beta (hCGb/459), Biotin conjugate, 0.1mg/mL is manufactured by Biotium.

What is the estimated delivery time for HCG-beta (hCGb/459), Biotin conjugate, 0.1mg/mL?

Estimated delivery time for HCG-beta (hCGb/459), Biotin conjugate, 0.1mg/mL is approximately 15 business day(s), depending on your location.

Where can I find the safety data sheet (SDS/MSDS) for HCG-beta (hCGb/459), Biotin conjugate, 0.1mg/mL?

The safety data sheet for HCG-beta (hCGb/459), Biotin conjugate, 0.1mg/mL is available here: https://cdn.gentaur.com/products/37/68dd029d061270361e102822/msds/bncb0211-500.pdf.

What is HCG-beta (hCGb/459), Biotin conjugate, 0.1mg/mL used for?

What do I do if this product arrives with reduced ice or a damaged cold-chain package?

Report this to us immediately with photos and your order reference. Our specialists will assess whether the product is still usable given the cold-chain interruption, and will arrange a replacement or credit if it isn’t.

What host species was used to raise this antibody?

The host species used in production is listed under product specifications on the datasheet, and is relevant when selecting a compatible secondary antibody for your assay.

What is the difference between this product and a similar catalogue number?

Differences typically involve clone, conjugate, host species, or validated applications. Compare the respective datasheets, or contact us with both catalogue numbers for a direct comparison.