BD, 560118, BD Phosflow™ PerCP-Cy™5.5 Mouse anti-Stat5 (pY694)

Alternative Name: Signal transducer and activator of transcription 5; MGF; MPF
Reactivity: Human (QC Testing), Mouse, Rat, Sheep (Predicted)
Isotype: Mouse IgG1, κ
Immunogen: Phosphorylated Human Phosphorylated Stat5 Peptide
Application: Intracellular staining (flow cytometry) (Routinely Tested)
Vol. Per Test: 20 µl
RRID: AB_1645551
Storage Buffer: Aqueous buffered solution containing BSA and ≤0.09% sodium azide.
Regulatory Status: RUO
Preparation And Storage: Preparation And Storage Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze. The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography. The antibody was conjugated with PerCP-Cy5.5 under optimum conditions, and unconjugated antibody and free PerCP-Cy5.5 were removed. Storage of PerCP-Cy5.5 conjugates in unoptimized diluent is not recommended and may result in loss of signal intensity.
Recommended Assay Procedures: Recommended Assay Procedures This antibody conjugate is suitable for intracellular staining of human whole blood (using BD Phosflow™ Lyse/Fix Buffer) and peripheral blood mononuclear cells (using BD Cytofix™ Fixation Buffer or BD Phosflow™ Fix Buffer I). This mAb was characterized by flow cytometry (Flow) and western blot analysis (WB) using these model systems: Method Species Cells Treatment Fixation Perm buffer Result Flow Human PBMC IL-2 Fixation Buffer III Positive Staining Flow Human PBMC IL-2 Fixation Buffer I or II Unsatisfactory Flow Human Whole Blood IL-2 Lyse/Fix III Positive Staining Flow Human Whole Blood IL-2 Lyse/Fix I or II Unsatisfactory WB Human A431 Cell Lysate EGF Not Applicable Not Applicable 92 kDa
Product Notices: Product Notices This reagent has been pre-diluted for use at the recommended Volume per Test. We typically use 1 × 10^6 cells in a 100-µl experimental sample (a test). Please refer to www.bdbiosciences.com/us/s/resources for technical protocols. Please observe the following precautions: Absorption of visible light can significantly alter the energy transfer occurring in any tandem fluorochrome conjugate; therefore, we recommend that special precautions be taken (such as wrapping vials, tubes, or racks in aluminum foil) to prevent exposure of conjugated reagents, including cells stained with those reagents, to room illumination. PerCP-Cy5.5–labelled antibodies can be used with FITC- and R-PE–labelled reagents in single-laser flow cytometers with no significant spectral overlap of PerCP-Cy5.5, FITC, and R-PE fluorescence. PerCP-Cy5.5 is optimized for use with a single argon ion laser emitting 488-nm light. Because of the broad absorption spectrum of the tandem fluorochrome, extra care must be taken when using dual-laser cytometers, which may directly excite both PerCP and Cy5.5™. We recommend the use of cross-beam compensation during data acquisition or software compensation during data analysis. Caution: Sodium azide yields highly toxic hydrazoic acid under acidic conditions. Dilute azide compounds in running water before discarding to avoid accumulation of potentially explosive deposits in plumbing. Source of all serum proteins is from USDA inspected abattoirs located in the United States. For fluorochrome spectra and suitable instrument settings, please refer to our Multicolor Flow Cytometry web page at www.bdbiosciences.com/colors. An isotype control should be used at the same concentration as the antibody of interest.