HCG-beta (Pregnancy & Choriocarcinoma Marker) (HCGb/1985R), CF740 conjugate, 0.1mg/mL

Catalog number BNC741985-100

Price for BNC741985-100

Size / count 1x 100 µL

About this product

This MAb reacts with a protein of 22 kDa, identified as beta sub-unit of HCG. It does not cross react with the alpha 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 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: BNC741985-100
Size / count: 1x 100 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: CGB
Gene ID: 1082
NCBI Gene ID: 172944
UniProt: P01233
Swiss Prot: P01233
Host: Rabbit
Species Reactivity: Human
Reactivity: HCG Beta
Immunogen: Recombinant full-length hCG beta protein
Target Antigen: HCG Beta
Clonality: Recombinant Monoclonal
Clone: HCGb/1985R
Type: Primary
Source: Animal
Origin: Animal
Applications: IHC, FFPE (verified)
Positive Control: JAR or TT Cells. Placenta
Stability: 2 years
Concentration: 0.1 mg/mL
Buffer: PBS, 0.1% rBSA, 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.
Notes: Protect from light
Shelf Life: Guaranteed for at least 24 months from date of receipt when stored as recommended
Fragment: IgG
Species: Oryctolagus cuniculus (domestic rabbit), Bos taurus (bovine)
Classification: 0.05% sodium azide (CAS 26628-22-8)
Conjugate: CF740

Frequently Asked Questions

What is the catalog number for HCG-beta (Pregnancy & Choriocarcinoma Marker) (HCGb/1985R), CF740 conjugate, 0.1mg/mL?

The catalog number for HCG-beta (Pregnancy & Choriocarcinoma Marker) (HCGb/1985R), CF740 conjugate, 0.1mg/mL is BNC741985-100.

What sizes are available for HCG-beta (Pregnancy & Choriocarcinoma Marker) (HCGb/1985R), CF740 conjugate, 0.1mg/mL?

HCG-beta (Pregnancy & Choriocarcinoma Marker) (HCGb/1985R), CF740 conjugate, 0.1mg/mL is available in the following size(s): 1x 100 µL.

Is HCG-beta (Pregnancy & Choriocarcinoma Marker) (HCGb/1985R), CF740 conjugate, 0.1mg/mL in stock?

HCG-beta (Pregnancy & Choriocarcinoma Marker) (HCGb/1985R), CF740 conjugate, 0.1mg/mL is currently made to order / not held in immediate stock. Contact us for lead time.

Who manufactures HCG-beta (Pregnancy & Choriocarcinoma Marker) (HCGb/1985R), CF740 conjugate, 0.1mg/mL?

HCG-beta (Pregnancy & Choriocarcinoma Marker) (HCGb/1985R), CF740 conjugate, 0.1mg/mL is manufactured by Biotium.

What is the estimated delivery time for HCG-beta (Pregnancy & Choriocarcinoma Marker) (HCGb/1985R), CF740 conjugate, 0.1mg/mL?

Estimated delivery time for HCG-beta (Pregnancy & Choriocarcinoma Marker) (HCGb/1985R), CF740 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 (Pregnancy & Choriocarcinoma Marker) (HCGb/1985R), CF740 conjugate, 0.1mg/mL?

The safety data sheet for HCG-beta (Pregnancy & Choriocarcinoma Marker) (HCGb/1985R), CF740 conjugate, 0.1mg/mL is available here: https://cdn.gentaur.com/products/37/68dd0297061270361e10054b/msds/bnc741985-100.pdf.

What is HCG-beta (Pregnancy & Choriocarcinoma Marker) (HCGb/1985R), CF740 conjugate, 0.1mg/mL used for?

What is the recommended positive control for this assay?

A recommended positive control, where one is specified by the manufacturer, is listed on the datasheet or in the assay protocol.

How should this product be stored?

Storage conditions depend on the specific reagent and are listed on the product datasheet, with most antibodies and proteins requiring -20°C unless stated otherwise. It is your responsibility to store the product correctly immediately upon receipt; damage from improper storage after delivery is not eligible for replacement.

Is this product animal-origin-free?

Animal-origin-free status, where applicable, is noted on the datasheet under formulation details.