Thermo Fisher Scientific CD23 Monoclonal Antibody (Tu1), PE

Applications

Tested Dilution

Publications

Flow Cytometry (Flow)

Assay-Dependent

-

Product Specifications

Species Reactivity

Human

Host/Isotype

Mouse / IgG3

Class

Monoclonal

Type

Antibody

Clone

Tu1

Immunogen

Human CD23

Conjugate

PE PE PE

View additional formats

• FITC
• Request custom conjugation

Excitation/Emission Max

565/576 nm View spectra

Form

Liquid

Purification

purified

Storage buffer

PBS with sucrose, BSA

Contains

0.1% sodium azide

Storage conditions

4° C, store in dark

Shipping conditions

Ambient (domestic); Wet ice (international)

RRID

AB_10372044

Product Specific Information

R-phycoerythrin (PE) is a stable and highly soluble phycobiliprotein which provides maximal absorbance and fluorescence without susceptibility to internal or external fluorescence quenching, thus providing an exceptional quantum yields and molar extinction coefficients.

Target Information

CD23 is a 45 kDa glycoprotein which is present on a subpopulation of freshly isolated peripheral blood and tonsil B cells and strongly expressed on EBV-transformed B lymphoblasts. The CD23 molecule is identical to the low affinity IgE receptor found on B cells. Expression of CD23 has been detected in neoplastic cells from cases of B cell chronic lymphocyctic leukaemia and some cases of centroblastic/centrocytic lymphoma. CD23 is present on a subpopulation of freshly isolated peripheral blood and tonsil B cells and strongly expressed on EBV-transformed B lymphoblasts. Functionally, CD23 is involved in B cell growth and differentiation, and IgE production. Further, CD23 has a soluble form that is a potent mitogenic factor. Diseases associated with CD23 dysfunction include chronic conjunctivitis and chronic lymphocytic leukemia.

Analyte Specific Reagent