Fig. 1 · Structure
Documents & Downloads
Basic Blue 20
DNA Stain
Basic Blue 20 is a red-emitting DNA stain that targets nucleic acids for visualization. It exhibits narrow excitation and emission peaks at 633 nm and 677 nm, respectively, enabling precise detection of DNA in various assays. Its high resistance to photobleaching allows for extended imaging times, making it suitable for long-term fluorescent studies and applications in molecular biology and genetics research.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 82-94-0 |
| Applications | DNA Stain |
| Formula | C26H33Cl2N3 |
| Molecular Weight | 458.47 |
| SMILES | C[N+](C)(C)C1=CC=C(/C(C2=CC=C(N(C)C)C=C2)=C3C=C/C(C=C\3)=[N+](C)/C)C=C1.[Cl-].[Cl-] |
Storage & Solubility
In Vitro Solubility
Reported Solubility
No reported solubility data are available for this product.
Preparing Stock Solutions
| Concentration | |
|---|---|
Values use four significant digits. Prepare to the final solution volume; this is not the volume of solvent to add.
Stock preparation is unavailable for this product molecular weight.
Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.
Storage
Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.