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Ki-67, PE-Cyanine7, clone: 20Raj1, eBioscience™

Mouse Monoclonal Antibody

Brand:  Affymetrix eBioscience 25-5699-41

Code : NEW

Additional Details : Weight : 0.23750kg

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Product Code. 15598556

  • £73.06 / 25 tests

Estimated Shipment date
from Supplier 30-07-2018
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Description: The monoclonal antibody 20Raj1 recognizes the human Ki-67 protein. Two isoforms of Ki-67 exist, a 345 and 395kDa form that are expressed in dividing cells. Ki-67 is expressed in all cell types and is detectable during active phases of the cell cycle (G1, S, G2, and mitosis) but is absent from resting cells (G0). During interphase, Ki-67 expression is localized to the nucleus but redistributes to the chromosomes during mitosis and has specifically been found to associate with heterochromatin-bound proteins such as chromobox protein homolog 3 (CBX3). In studies of tumor cells, Ki-67 expression has been used as a marker for determining the fraction of proliferating cells within a given population of tumor cells.This monoclonal antibody 20Raj1 recognizes canine Ki-67.Applications Reported: This 20Raj1 antibody has been reported for use in intracellular staining followed by flow cytometric analysis.Applications Tested: This 20Raj1 antibody has been pre-titrated and tested by intracellular staining of normal human peripheral blood cells using the Foxp3/Transcription Factor Staining Buffer Set (cat. 00-5523) and protocol. Please see Best Protocols Section (Staining intracellular Antigens for Flow Cytometry) for staining protocol (refer to Protocol B: One-step protocol for intracellular (nuclear) proteins). This can be used at 5 μL (0.125 μg) per test. A test is defined as the amount (μg) of antibody that will stain a cell sample in a final volume of 100 μL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test. Light sensitivity: This tandem dye is sensitive photo-induced oxidation. Please protect this vial and stained samples from light. Fixation: Samples can be stored in IC Fixation Buffer (cat. 00-8222) (100 μL cell sample + 100 μL IC Fixation Buffer) or 1-step Fix/Lyse Solution (cat. 00-5333) for up to 3 days in the dark at 4°C with minimal impact on brightness and FRET efficiency/compensation. Some generalizations regarding fluorophore performance after fixation can be made, but clone specific performance should be determined empirically.Excitation: 488-561 nm; Emission: 775 nm; Laser: Blue Laser, Green Laser, Yellow-Green Laser.Filtration: 0.2μm post-manufacturing filtered.


PBS with 0.1% gelatin, 0.2% BSA and 0.09% sodium azide; pH 7.2
antigen identified by monoclonal antibody Ki-67, antigen KI-67, KIA, proliferation-related Ki-67 antigen, protein phosphatase 1, regulatory subunit 105, RP11-380J17.2
Affinity chromatography
Flow Cytometry
IgG1, kappa
25 Tests
Store at 2-8°C. Do not freeze. Light-sensitive material. This tandem dye is sensitive to photo-induced oxidation. Protect this vial from light during storage, handling and experimental procedures.

For Research Use Only.