Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Melting temperatures of solution-phase unmodified DNA in the presence of duplex DNA binders: 4′,6-diamidino-2-phenylindole (DAPI), ellipticine (EIPT), Amsacrine (AMSA), daunorubicin (DNR), anthraquinone-2-carboxylic acid (AQ2A), ethidium bromide (EB), and 9-aminoacridine (9-AA)).
| Duplex Binders | Tm (°C) |
|---|---|
| Control (No DNA Binder) | 19.1 |
| DAPI | 27.8 |
| DNR | 25.4 |
| EB | 21.8 |
| EIPT | 20.5 |
| AMSA | 19.5 |
| AQ2A | 19.4 |
| 9-AA | 19.3 |
