Description
CD19 is intended for in vitro diagnostic use in the identification of cells expressing CD19 antigen, using a BD FACS™ brand flow cytometer.
The flow cytometer must be equipped to detect light scatter and the appropriate fluorescence, and be equipped with appropriate analysis software (such as BD CellQuest™ or BD LYSYS™ II software) for data acquisition and analysis. Refer to your instrument user’s guide for instructions.
Format
- FormatFITC
- Excitation SourceBlue 488 nm
- Excitation Max494nm
- Emission Max520nm
FITC, fluorescein isothiocyanate, is a fluorochrome with a molecular weight of 389 Da. FITC is sensitive to pH changes and photobleaching. Due to nearly identical excitation and emission properties but different spillover characteristics, FITC and Alexa Fluor® 488 cannot be used simultaneously. FITC is relatively dim and should be reserved for highly expressed markers whenever possible.
Other Formats→
- PE-Cy™7
| Resources & Tools | ||||||
|---|---|---|---|---|---|---|
| Spectrum Viewer | Panel Designer | SpectrumViewer | Download MSDS | CFDA License | IFU | |
Preparation and Storage
The antibody reagent is stable until the expiration date shown on the label when stored at 2° to 8°C. Do not use after the expiration date. Do not freeze the reagent or expose it to direct light during storage or incubation with cells. Keep the outside of the reagent vial dry.
Do not use the reagent if you observe any change in appearance. Precipitation or discoloration indicates instability or deterioration.
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