CD19 Monoclonal Antibody (SJ25C1), Alexa Fluor™ 532, eBioscience™, Invitrogen™

Mouse Monoclonal Antibody

Supplier:  Invitrogen 58019841

Catalog No. 50-112-4708

Description

Description: The SJ25C1 monoclonal antibody reacts with human CD19, a 95 kDa transmembrane glycoprotein. CD19 is expressed by B cells during all stages of development excluding the terminally differentiated plasma cells. Follicular dendritic cells also express this molecule. CD19, along with CD21, CD81, Leu13, and MHC class II, form a multimolecular complex that associates with the BCR. Signaling through CD19 induces tyrosine phosphorylation, calcium flux, and proliferation of B cells. The SJ25C1 antibody and the HIB19 monoclonal antibody recognize overlapping epitopes. Applications Reported: This SJ25C1 antibody has been reported for use in flow cytometric analysis. Applications Tested: This SJ25C1 antibody has been pre-titrated and tested by flow cytometric analysis of normal human peripheral blood cells. This can be used at 5 μL (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. Alexa Fluor™ 532 is excited with the Green laser (532 nm) and emits at 561 nm. This cannot be used with the Yellow-Green laser (561 nm). We recommend using a 560/14 band pass filter. Please make sure that your instrument is capable of detecting this fluorochome. Excitation: 532 nm; Emission: 561 nm; Laser: Green Laser

CD19 Monoclonal antibody specifically detects CD19 in Human samples. It is validated for Flow Cytometry.

Specifications

• Antigen: CD19
• Classification: Monoclonal
• Concentration: 5 μL/Test
• Formulation: PBS with 0.2% BSA and 0.09% sodium azide; pH 7.2
• Gene Accession No.: P15391
• Gene Symbols: Cd19
• Purification Method: Affinity chromatography
• Regulatory Status: RUO
• Gene ID (Entrez): 930
• Content And Storage: 4° C, store in dark, DO NOT FREEZE!
• Form: Liquid

• Applications: Flow Cytometry
• Clone: SJ25C1
• Conjugate: Alexa Fluor 532
• Gene: Cd19
• Gene Alias: AW495831; B4; B-lymphocyte antigen CD19; B-lymphocyte surface antigen B4; Cd19; CD19 antigen; CD19 molecule; CVID3; differentiation antigen CD19; Leu-12; T-cell surface antigen Leu-12
• Host Species: Mouse
• Quantity: 25 Tests
• Primary or Secondary: Primary
• Target Species: Human
• Product Type: Antibody
• Isotype: IgG1 κ

For Research Use Only.