Mouse (MOPC-21) mAb IgG1 Isotype Control (Alexa Fluor® 647 Conjugate)Product information
Mouse (MOPC-21) mAb IgG1 Isotype Control (Alexa Fluor® 647 Conjugate)
|100 µl||-||Unavailable in your region|
Product Pathways - Alexa Fluor Conjugated Antibodies
Mouse (MOPC-21) mAb IgG1 Isotype Control (Alexa Fluor® 647 Conjugate) #4843
|4843S||100 µl||---||In Stock||---|
|4843||carrier free and custom formulation / quantity||email request|
|Flow Cytometry||100 ug/ml||Endogenous||Mouse IgG1|
Directions For Use
Note: This control antibody must be diluted to the same concentration (not dilution) as the specific antibody in analysis. See Directions on Use.Directions for Use: Important! This control antibody must be diluted to the same concentration (not dilution) as the specific antibody used for analysis. Higher background fluorescence may result if excessive amounts of mouse IgG isotype control are used. Do not use this antibody at 1:50 dilution in the same way as recommended for other CST Alexa Fluor® conjugated antibodies.
Specificity / Sensitivity
The antibody is not directed against any known antigen. It functions as an isotype control for mouse monoclonal antibodies. This antibody was conjugated to Alexa Fluor® 647 under optimal conditions with an F/P ratio of 2-6.
Flow cytometric analysis of untreated Jurkat cells using Mouse (MOPC-21) mAb IgG1 Isotype Control (Alexa Fluor® 647 Conjugate) (red) compared to Akt (5G3) Mouse mAb (Alexa Fluor® 647 Conjugate) #2944 (green).
Flow cytometric analysis of U0126-treated Jurkat cells using Mouse (MOPC-21) mAb IgG1 Isotype Control (Alexa Fluor® 647 Conjugate) (red) compared to Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) (E10) Mouse mAb (Alexa Fluor® 647 Conjugate) #4375, U0126-treated (blue) or PMA-treated (green).
This Cell Signaling Technology antibody is conjugated to Alexa Fluor® 647 fluorescent dye under optimal conditions and tested in-house for direct flow cytometric analysis of human cells.
Isotype control antibodies are used to estimate the nonspecific binding of target primary antibodies due to Fc receptor binding or other protein-protein interactions. An isotype control antibody should have the same immunoglobulin type and be used at the same concentration as the test antibody.
- Nishimoto, N. et al. (2011) Blood 118, 2541-50. Applications: Flow Cytometry.
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This product is intended for research purposes only. The product is not intended to be used for therapeutic or diagnostic purposes in humans or animals.
Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.
The Alexa Fluor dye antibody conjugates in this product are sold under license from Life Technologies Corporation for research use only, except for use in combination with DNA microarrays. The Alexa Fluor® dyes (except for Alexa Fluor® 430 dye) are covered by pending and issued patents. Alexa Fluor® is a registered trademark of Molecular Probes, Inc.