Bioactivity | Erythrosine B aluminum is a visibly red dye with colorimetric and fluorescent properties that serves as an important dye for many Gram-positive and -negative bacteria. Erythrosine B aluminum can be used for live/dead determination in both colorimetric and fluorescence-based assays for low, medium and high-throughput experimentation[1]. |
CAS | 12227-78-0 |
Formula | C20H8I4O5.2/3Al |
Molar Mass | 853.88 |
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]. Franke JD, et al. Erythrosin B: a versatile colorimetric and fluorescent vital dye for bacteria. Biotechniques. 2020 Jan;68(1):7-13. |