| Bioactivity | DND-189, a low-pH fluorescent probe, is sensitive to neutral and low pH range. DND-189 can be used to measure the pH of acidic organelles[1][2]. |
| Name | DND-189 |
| CAS | 152584-38-8 |
| Formula | C24H22N4O2 |
| Molar Mass | 398.46 |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
| Reference | [1]. Lin HJ, et, al. Fluorescence lifetime characterization of novel low-pH probes. Anal Biochem. 2001 Jul 15;294(2):118-25. [2]. Leemans B, et, al. pH-dependent effects of procaine on equine gamete activation. Biol Reprod. 2019 Nov 21;101(5):1056-1074. |