Thermo Fisher Scientific Rat IgG2a kappa Isotype Control (eBR2a), Alexa Fluor 647, eBioscience

Applications and Tested Dilution

Product Specifications

Available Formats

• Unconjugated
• Alexa Fluor 488
• Alexa Fluor 532
• Alexa Fluor 561
• Alexa Fluor 660
• Alexa Fluor 700
• APC
• APC-eFluor 780
• Biotin
• Brilliant UV 395 / 496 / 563 / 615 / 661 / 737 / 805
• Brilliant Violet 421 / 480 / 605 / 650 / 711 / 786
• eFluor 450 / 506 / 570 / 615 / 660
• FITC
• Functional Grade
• Pacific Orange
• PE / PE-Cyanine5 / PE-Cyanine5.5 / PE-Cyanine7 / PE-eFluor 610
• PerCP-Cyanine5.5 / PerCP-eFluor 710
• Super Bright 436 / 600 / 645 / 702 / 780
• Custom conjugation available upon request

Product Specific Information

• Description: Monoclonal rat IgG2a, kappa is useful as an isotype control immunoglobulin.
• Applications Reported: Suitable for immunocytochemistry, immunohistochemistry, and flow cytometric analysis.
• Applications Tested: Validated in flow cytometric analysis of mouse splenocytes and human peripheral blood; use at the same concentration as experimental antibody.
• Fluorescence Characteristics: Excitation 633–647 nm; Emission 668 nm; compatible with red laser excitation.

Target Information

Rat IgG2a is an immunoglobulin subclass commonly used in research and diagnostic applications. It is produced by the rat immune system and is capable of complement activation and antibody-dependent cell-mediated cytotoxicity (ADCC). With a molecular weight of approximately 160 kDa, it consists of two heavy and two light chains. It serves as a control or reference antibody in rat model experiments and is widely used in flow cytometry and immunohistochemistry.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

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