EthD-1 is a cell-impermeant viability indicator. It acts as a high-affinity nucleic acid stain that is weakly fluorescent until bound to DNA and emits red fluorescence (excitation/emission maxima ~528/617).
MedKoo Cat#: 561720
Name: EthD-1
CAS#: 61926-22-5 (HCl)
Chemical Formula: C46H50Cl4N8
Exact Mass: 0.0000
Molecular Weight: 856.76
Elemental Analysis: C, 64.49; H, 5.88; Cl, 16.55; N, 13.08
The following data is based on the product molecular weight 856.76 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 1.15 mL | 5.76 mL | 11.51 mL |
| 5 mM | 0.23 mL | 1.15 mL | 2.3 mL |
| 10 mM | 0.12 mL | 0.58 mL | 1.15 mL |
| 50 mM | 0.02 mL | 0.12 mL | 0.23 mL |
