PhenoVue™ DRAQ7™ is a membrane impermeable nuclear stain and is part of Revvity’s portfolio of cellular imaging reagents. It exhibits far-red fluorescence and is validated for use in imaging microscopy and high-content screening applications. PhenoVue DRAQ7 exhibits a maximum excitation wavelength at 599/644 nm and a maximum emission wavelength of 694 nm.
PhenoVue DRAQ7 Nuclear Stain is a small molecule which is not membrane permeable and is closely related to PhenoVue DRAQ7. PhenoVue DRAQ7 rapidly stains the double-stranded DNA in dead and permeabilized cells.
It is preferentially excited by red wavelengths (Ex. max 599 & 644 nm) and its maximum emission peaks at 694 nm when intercalated with dsDNA.
PhenoVue DRAQ7 is provided in an aqueous, ready-to-use solution which is usually added as the final step in a staining protocol. It is documented in HCS applications.
Features:
- Numbers of Vials Per Unit: 1
- Quantity or Volume Per Vial: 1 mL (0.3 mM – 300 nmoles)
- Form: Liquid
- Storage: 2-8 °C (Do not freeze)
- Recommended Working Concentration: 5 µM
- Maximum Excitation Wavelength: 644 nm
- Maximum Emission Wavelength: 694 nm
- Common Filter Set: Cy5
- Live Cell Staining: Yes
- Fixed Cell Staining: Yes
Equivalent Number of Microplates:
- 2-6 x 96-well microplates
- 2-6 x 384-well microplates
- 3-9 x 1536-well microplates
Specifications
| Color | Far Red |
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| Detection Method | Fluorescence |
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| Filter | Cy5 |
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| Organelle or Cell Compartment | Nucleus |
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| Product Compatibility | Fixed samples only |
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| Product Brand Name | PhenoVue™ |
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| Shipping Condition | Ambient |
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| Type | Individual Reagent |
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| Unit Size | 1 vial |
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