Problem Solver Cfluor^® Uv670 Anti-mouse Cd25 (pc61.5.3) Deal Alert: 55% Off [CtTMwil3]

The PC61.5.3 antibody is specific for mouse CD25, a 55-kDa surface protein also known as the Interleukin-2 receptor alpha chain, or IL-2R alpha. CD25 may bind IL-2 alone, although with low affinity and without induction of cell signaling. CD25 is also expressed within a high-affinity complex, along with the IL-2R beta chain (CD122) and the common gamma chain (CD132), to form a signaling receptor complex. Expression of CD25 varies during developmental stages of T and B cells, is induced on activated mature T and B cells, and is present on subsets of dendritic cells. CD25 signaling as part of the IL-2 receptor complex triggers T cell activation and proliferation, as well as modulating the differentiation and function of Th17 cells, T regulatory (Treg) cells, and dendritic cells. The PC61.5.3 antibody is used as a marker for T cells, B cells, and dendritic cell subsets. Expression of CD25, CD4, and the transcription factor Foxp3 is regarded as a phenotypic signature for Treg cells. As such, this antibody is widely used for depletion of Treg cells in vivo, as well as to distinguish Treg cells from naïve or conventional T cells which are CD25 negative.
The antibody was purified by affinity chromatography and conjugated to the fluorophore.

PRODUCT DETAILS

Clone: PC61.5.3

Reactivity: Mouse

Format: cFluor^® UV670

Isotype: Rat IgG1

Tested Dilution: 5 μL / test

Application: Flow Cytometry

Storage: 2-8°C and protected from light. Do not freeze.

Formulation: Phosphate-buffered saline, pH 7.2, containing 0.1% PEG 3350, 0.1% Pluronic F-68, 0.05% Tween-20, 0.09% sodium azide and 1% BSA (BSA Country of Origin USA)

Data Sheets: TDS SDS

EXAMPLE DATA

RECOMMENDED USAGE

Each lot of this antibody is quality control tested using flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is 5 µL per 1 million cells in a staining volume of 100 µL. It is recommended that users titrate the antibody to obtain the optimal result for their specific application.

Please briefly centrifuge the reagent vial before use.

Use appropriate personal protective equipment per the product safety data sheet when using this product.

For Research Use Only. Not intended for use in diagnostic procedures.

*Cytek^® cFluor^® UV670 is StarBright™ UltraViolet 665 Dye, manufactured and provided by Bio-Rad, Inc.

StarBright is a trademark of Bio-Rad Laboratories, Inc. in certain jurisdictions. StarBright Dyes are manufactured and provided by Bio-Rad under an Agreement between Bio-Rad supplied to Cytek, being subject to certain conditions.