CD23 PE

BD™ CD23 PE

Name: CD23 PE
Brand: BD™
SKU: 332782

Clone EBVCS-5 (also known as EBVCS 5)

(CE_IVD)

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Product Details

Brand: BD™

Alternative Name: CD23A; Fc-epsilon-RII; FCER2; FCE2; IGEBF; BLAST-2; CLEC4J; Leu-20

Reactivity: Human

Isotype: Mouse BALB.B IgG1, κ

Immunogen: Epstein-Barr Virus Transformed Cell Line

Application: Flow cytometry

Concentration: 12.5 μg/mL

Vol. Per Test: 20 μL

Entrez Gene ID: 2208

Storage Buffer: Phosphate buffered saline with gelatin and 0.1% sodium azide.

Regulatory Status: CE_IVD

Preparation And Storage

The antibody reagent is stable until the expiration date shown on the label when stored at 2° to 8°C. Do not use after the expiration date. Do not freeze the reagent or expose it to direct light during storage or incubation with cells. Keep the outside of the reagent vial dry.

Do not use the reagent if you observe any change in appearance. Precipitation or discoloration indicates instability or deterioration.

332782 Rev. 1

Antibody Details

EBVCS-5

CD23 is intended for in vitro diagnostic use in the identification of cells expressing CD23 antigen, using a BD FACS™ brand flow cytometer.

The flow cytometer must be equipped to detect light scatter and the appropriate fluorescence, and be equipped with appropriate analysis software (such as BD CellQuest™ or BD LYSYS™ II software) for data acquisition and analysis. Refer to your instrument user’s guide for instructions.

332782 Rev. 1

Format Details

R-Phycoerythrin (PE), is part of the BD family of Phycobiliprotein dyes. This fluorochrome is a multimeric fluorescent phycobiliprotein with excitation maximum (Ex Max) of 496 nm and 566 nm and an emission maximum (Em Max) at 576 nm. PE is designed to be excited by the Blue (488 nm), Green (532 nm) and Yellow-Green (561 nm) lasers and detected using an optical filter centered near 575 nm (e.g., a 575/26-nm bandpass filter). As PE is excited by multiple lasers, this can result in cross-laser excitation and fluorescence spillover on instruments with various combinations of Blue, Green, and Yellow-Green lasers. Please ensure that your instrument’s configurations (lasers and optical filters) are appropriate for this dye.

Format: PE

Excitation Source: Yellow-Green 488 nm, 532 nm, 561 nm

Excitation Max: 496 nm, 566 nm

Emission Max: 576 nm

332782 Rev.1

Citations & References

Development References (19)

Capron M, Jouault T, Prin L, et al. Functional study of a monoclonal antibody to IgE Fc receptor (Fc epsilon R2) of eosinophils, platelets, and macrophages.. J Exp Med. 1986; 164(1):72-89. (Biology). View Reference
Centers for Disease Control. Update: universal precautions for prevention of transmission of human immunodeficiency virus, hepatitis B virus, and other bloodborne pathogens in healthcare settings. MMWR. 1988; 37:377-388. (Biology).
Clinical Applications of Flow Cytometry: Quality Assurance and Immunophenotyping of Lymphocytes: Approved Guideline. H42-A2. 2007. (Biology).
Consensus protocol for the flow cytometric immunophenotyping of hematopoietic malignancies. Rothe G, Schmitz G. Leukemia. 1996; 10:877-895. (Biology).
Erlanson M, Gronlunk E, Lofvenberg E, Roos G, Lindh J. Expression of activation markers CD23 and CD69 in B–cell non-Hodgkin's lymphoma. Eur J Haematol. 1998; 60:125-132. (Biology).
Gordon J, Rowe M, Walker L, Guy G. Ligation of the CD23,p45 (Blast-2, EBVCS) antigen triggers the cell-cycle progression of activated B lymphocytes. Eur J Immunol. 1986; 16:1075-1080. (Biology).
Gordon J, Webb A, Walker L, Guy G, Rowe M. Evidence of an association between CD23 and the receptor for a low molecular weight B-cell growth factor. Eur J Immunol. 1986; 16:1627. (Biology).
Jackson AL, Warner NL. Rose NR, Friedman H, Fahey JL, ed. Manual of Clincial Laboratory Immunology, Third Edition. Washington DC: American Society for Microbiology; 1986:226-235.
Kikutani H, Inui S, Sato R, et al. Molecular structure of human lymphocyte receptor for immunoglobulin E.. Cell. 1986; 47(5):657-65. (Biology). View Reference
Kikutani H, Suemura M, Owaki H, et al. Fc epsilon receptor, a specific differentiation marker transiently expressed on mature B cells before isotype switching.. J Exp Med. 1986; 164(5):1455-69. (Biology). View Reference
Kintner C, Sugden B. Identification of antigenic determinants unique to the surfaces of cells transformed by Epstein-Barr Virus. Nature. 1981; 294:458-460. (Biology).
NCCLS document. 2001. (Biology).
Nadler LM. Reinherz EL, Haynes BF, Nadler LM, Bernstein ID, ed. Leukocyte Typing II: Human B Lymphocytes. New York, NY: Springer-Verlag; 1986:25-26.
Pallesen G. McMichael AJ, ed. Leucocyte Typing III: White Cell Differentiation Antigens. New York, NY: Oxford University Press; 1987.
Sarfati M, Ishihara H, Delespesse G. CD23 Workshop Panel report. In: Schlossman SF. Stuart F. Schlossman .. et al., ed. Leucocyte typing V : white cell differentiation antigens : proceedings of the fifth international workshop and conference held in Boston, USA, 3-7 November, 1993. Oxford: Oxford University Press; 1995:530-533.
Sarfati M. Kishimoto T, Kikutani H, von dem Borne AEGK, et al, eds, ed. Leucocyte Typing VI: White Cell Differentiation Antigens. New York, NY: Garland Publishing, Inc; 1998:144-147.
Stelzer GT, Marti G, Hurley A, McCoy PJ, Lovett EJ, Schwartz A. US-Canadian consensus recommendations on the immunophenotypic analysis of hematologic neoplasia by flow cytometry: standardization and validation of laboratory procedures. Cytometry. 1997; 30:214-230. (Biology).
Thorley-Lawson D, Nadler L, Bhan A, Schooley R. Blast-2 (EBVCS), an early cell surface marker of human B cell activation, is superinduced by Epstein Barr Virus. J Immunol. 1985; 134:3007-3012. (Biology).
Yukawa K, Kikutani H, Owaki H, et al. A B-cell– specific differentiation antigen, CD23, is a receptor for IgE (FcεR) on lymphocytes. J Immunol. 1987; 138:2576-2580. (Biology).

View All (19)

332782 Rev. 1

Please refer to Support Documents for Quality Certificates

Global - Refer to manufacturer's instructions for use and related User Manuals and Technical data sheets before using this products as described

Comparisons, where applicable, are made against older BD Technology, manual methods or are general performance claims. Comparisons are not made against non-BD technologies, unless otherwise noted.

For In Vitro Diagnostic Use.

23-22942-00

Documents are subject to revision without notice. Please verify you have the correct revision of the document, and always refer back to BD's eIFU website for the latest and most up to date information.