Invitrogen™ Marginal Zone B Cells Monoclonal Antibody (HIS57), eFluor™ 660, eBioscience™

Mouse Monoclonal Antibody

Catalog Number	Mfr. No.	Quantity
50-112-9302	Invitrogen™ 50948982	100 μg

Description

Description: The monoclonal antibody HIS57 recognizes an unknown antigen expressed by rat marginal zone B cells. Marginal zone B cells are an anatomical B cell compartment located in the spleen at the area between red and white pulp. Marginal zone B cells serve as a first line of defense against blood-borne antigens in a T cell-independent manner. Marginal zone B cells can also be phenotyped as B cells that are IgM high, IgD low, CD21 high and CD23 low. Applications Reported: This HIS57 antibody has been reported for use in flow cytometric analysis, and immunohistochemical staining of frozen tissue sections. Applications Tested: This HIS57 antibody has been tested by flow cytometric analysis of rat splenocytes. This can be used at less than or equal to 0.125 μg per test. A test is defined as the amount (μg) of antibody that will stain a cell sample in a final volume of 100 μL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test. This HIS57 antibody has also been tested by immunohistochemistry of frozen rat tissue and can be used at less than or equal to 10 μg/mL. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest. eFluor™ 660 is a replacement for Alexa Fluor™ 647. eFluor™ 660 emits at 659 nm and is excited with the red laser (633 nm). Please make sure that your instrument is capable of detecting this fluorochome. Excitation: 633-647 nm; Emission: 668 nm...

Marginal zone B cells are an anatomical B cell compartment located in the spleen at the area between red and white pulp. Marginal zone B cells serve as a first line of defense against blood-borne antigens in a T cell-independent manner. Marginal zone B cells can also be phenotyped as B cells that are IgM high, IgD low, CD21 high and CD23 low.

Specifications

• Antigen: Marginal Zone B Cells
• Concentration: 0.2 mg/mL
• Applications: Flow Cytometry, Immunohistochemistry (Frozen), Immunocytochemistry
• Conjugate: eFluor 660
• Host Species: Mouse
• Regulatory Status: RUO
• Formulation: PBS with 0.09% sodium azide; pH 7.2
• Primary or Secondary: Primary
• Purification Method: Affinity Chromatography

• Clone: HIS57
• Content And Storage: 4°C, store in dark, DO NOT FREEZE!
• Classification: Monoclonal
• Form: Liquid
• Isotype: IgG1 κ
• Target Species: Rat
• Gene Alias: MZ-B; MZB1
• Product Type: Antibody