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CBL582

Sigma-Aldrich

Anti-CD19 Antibody, clone HD37

clone HD37, Chemicon®, from mouse

Sinonimo/i:

B-lymphocyte Surface Antigen B4

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About This Item

Codice UNSPSC:
12352203
eCl@ss:
32160702
NACRES:
NA.41

Origine biologica

mouse

Livello qualitativo

Forma dell’anticorpo

purified immunoglobulin

Clone

HD37, monoclonal

Reattività contro le specie

human

Produttore/marchio commerciale

Chemicon®

tecniche

flow cytometry: suitable
immunohistochemistry: suitable
immunoprecipitation (IP): suitable

Isotipo

IgG1

N° accesso NCBI

N° accesso UniProt

Condizioni di spedizione

wet ice

Informazioni sul gene

human ... CD19(930)

Specificità

The CD19 antigen (90 kDa) is expressed from the earliest stages of B-progenitor development, on all peripheral B cells including germinal centre B cells and all B cell lines and B cell leukaemias tested. T cell and monocytic cell lines are negative and the antigen is lost on B cell maturations to plasma cells. The antigen is a type I integral membrane glycoprotein whose in vitro inhibition will influence B cell activation and proliferation.

Applicazioni

Anti-CD19 Antibody, clone HD37 detects level of CD19 & has been published & validated for use in FC, IP, IH.
Identification of CD19 positive B lymphocytes and malignant B cells by indirect immunofluorescence staining

Leukaemia and lymphoma phenotyping

Identification of normal and malignant CD19 positive B lymphocytes in cryostat frozen sections

Immunoprecipitation of the CD19 antigen

Studies of the CD19/21 complex in B cell activation and the control of B cell development

Optimal working dilutions must be determined by the end user.
Research Category
Inflammation & Immunology
Research Sub Category
Immunoglobulins & Immunology

Linkage

Replaces: CBL1322

Stato fisico

Format: Purified
The monoclonal is presented at a concentration of 100μg/1ml in phosphate buffered saline containing 10mM sodium azide and 1mg/ml bovine serum albumin. We recommend that each laboratory determine an optimum working titre for use in its particular application.

Stoccaggio e stabilità

For use within 1 month of purchase store at +4°C, for long term storage aliquot antibody into small volumes and store at -20°C.

Note legali

CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany

Esclusione di responsabilità

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Codice della classe di stoccaggio

12 - Non Combustible Liquids

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


Certificati d'analisi (COA)

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G F Fischer et al.
Journal of immunology (Baltimore, Md. : 1950), 144(2), 638-641 (1990-01-15)
The CD24 Ag is present on human B cells from the earliest stages of B lineage development and is lost on terminal B cell maturation to plasma cells. This Ag is also expressed on mature forms of granulocytes. We studied
Sylvia Eash et al.
The American journal of pathology, 164(2), 419-428 (2004-01-27)
JC virus (JCV), a member of the polyomavirus family, causes a demyelinating disease of the central nervous system (CNS) in humans known as progressive multifocal leukoencephalopathy. Although glial cells are the principal target of JCV productive infection in progressive multifocal
Maristella Maggi et al.
Cancers, 13(22) (2021-11-28)
E. coli L-asparaginase is an amidohydrolase (EC 3.5.1.1) which has been successfully used for the treatment of Acute Lymphoblastic Leukemia for over 50 years. Despite its efficacy, its side effects, and especially its intrinsic immunogenicity, hamper its usage in a
Gladys S Ingle et al.
British journal of haematology, 140(1), 46-58 (2007-11-10)
CD19 and CD21 (CR2) are co-receptors found on B-cells and various B-cell lymphomas, including non-Hodgkin lymphoma. To evaluate their suitability as targets for therapy of such lymphomas using internalization-dependent antibody-drug conjugates [such as antibody-4-(N-maleimidomethyl)cyclohexane-1-carboxylate, (N2'-deacetyl-N2'-(3-mercapto-1-oxopropyl)-maytansine) (MCC-DM1) conjugates, which require lysosomal
A Greiner et al.
Developmental immunology, 6(3-4), 187-195 (1998-11-14)
Low-grade MALT-type lymphomas are malignancies of mucosal marginal-zone B cells and preceded by reactive inflammatory lymphoid tissue. Experimental observations suggest that antigen and CD40 Ligand act during cognate T/B cell interaction and are crucial for germinal center B-cell maturation generating

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