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Work with LifeSpan to design a custom immunohistochemistry to address your specific biological question. Outsource the entire localization process without having to worry about finding and characterizing target specific antibodies, sourcing and validating difficult-to-find tissues, and having the ability to interpret the resulting immunostaining in relation to complex human pathologies.

Test your therapeutic antibodies in immunohistochemistry against a broad panel of normal frozen human tissue types in order to determine potential unintended binding. Our non-GLP TCR services are designed on the FDA recommendation outlined in their "Points to Consider in the Manufacture and Testing of Monoclonal Antibody Products for Human Use".

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CD19 Antibody (clone 6D5, FITC) LS‑C43611
Antibody
CD19 antibody LS-C43611 is an FITC-conjugated rat monoclonal antibody to mouse CD19. Validated for Flow, IHC and IP.
Catalog
Size
Price
LS-C43611-500
500 µg (0.5 mg/ml)
Unavailable

Popular CD19 Products

Antibody
Species: Mouse
Applications: Immunoprecipitation, Flow Cytometry
Staining of C57Bl/6 splenocytes with 0.25 ug of FG Purified Rat IgG2a isotype control (open histogram) or 0.25 ug of FG Purified anti-mouse CD19 (1D3) (colored histogram) followed by Biotin Anti-Rat IgG and SAv-PE. Cells in the lymphocyte gate were used for analysis.
Species: Mouse
Applications: IHC, IHC - Frozen, Immunoprecipitation, Flow Cytometry
Anti-CD19 antibody IHC of human tonsil. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody LS-B3624 concentration 5 ug/ml.
Species: Human
Applications: IHC, IHC - Paraffin, Western blot
Antibody
Species: Mouse
Applications: IHC, IHC - Frozen, Immunoprecipitation, Flow Cytometry
Human Tonsil: Formalin-Fixed, Paraffin-Embedded (FFPE)
Species: Human, Monkey, Rat, Dog
Applications: IHC, IHC - Paraffin, Western blot

Product Description

CD19 antibody LS-C43611 is an FITC-conjugated rat monoclonal antibody to mouse CD19. Validated for Flow, IHC and IP.
About CD19
Lymphocytes proliferate and differentiate in response to various concentrations of different antigens. The ability of the B cell to respond in a specific, yet sensitive manner to the various antigens is achieved with the use of low-affinity antigen receptors. This gene encodes a cell surface molecule which assembles with the antigen receptor of B lymphocytes in order to decrease the threshold for antigen receptor-dependent stimulation. P15391 NM_001770 NP_001761.3

CD19 Antibody, B-lymphocyte antigen CD19 Antibody, CD19 molecule Antibody, Differentiation antigen CD19 Antibody, T-cell surface antigen Leu-12 Antibody, B4 Antibody, CD19 antigen Antibody, CVID3 Antibody


Specifications

Target
Mouse CD19
Host
Rat
Reactivity
Mouse (tested or 100% immunogen sequence identity)
Clonality
IgG2a Monoclonal [6D5]
Conjugations
Fluorescein. Also available Unconjugated or conjugated with APC, Biotin, Cy5, RPE, FITC, FITC, RPE, RPE.
Purification
Protein G purified
Modifications
Unmodified
Applications
  • IHC
  • IHC - Frozen
  • Immunoprecipitation
  • Flow Cytometry (1:50)
  • (applications tested for the base form of this product only)
Performing IHC? See our complete line of Immunohistochemistry Reagents including antigen retrieval solutions, blocking agents ABC Detection Kits and polymers, biotinylated secondary antibodies, substrates and more.
Immunogen
CD19 antibody was raised against human K562 cell line transfected with murine CD19.
Specificity
Recognizes the murine CD19 cell surface antigen, a 95kD glycoprotein expressed by B lymphocytes. Clone 6D5 has been shown to recognize the same epitope as clone ID3 in cross-competition assays.
Usage
The applications listed have been tested for the unconjugated form of this product. Other forms have not been tested. Flow Cytometry: Use 10 ul of the suggested working dilution to label 10^6 cells in 100 ul. The Fc region of monoclonal antibodies may bind non-specifically to cells expressing low affinity Fc receptors.
Presentation
PBS, pH 7.4, 0.09% sodium azide, 1% BSA.
Restrictions
For research use only.
Guarantee
This antibody carries the LSBio 100% Guarantee.

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Requested From: 
Date Requested: 6/18/2018

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