Di-4-ANEPPS , ≥98% , 90134-00-2
Synonym(s):
Di-4-ANEPPS
| Pack Size | Price | Stock | Quantity |
| 1mg | RMB512.00 | In Stock |
|
| 5mg | RMB1956.00 | In Stock |
|
| others | Enquire |
PRODUCT Properties
| Melting point: | 122–124℃ |
| storage temp. | 2-8°C |
| solubility | DMF: soluble |
| form | powder |
| color | orange to red |
| Appearance | Orange solid |
| ex/em | 483/686 nm (artificial membrane) |
| λmax | 495 nm |
| ε(extinction coefficient) | ≥38000 at 493-499nm in methanol |
| Major Application | diagnostic assay manufacturing hematology histology |
| Biological Applications | Measuring membrane potential; preventing arrhythmias; probes for Na,K-ATPase reaction mechanism; assays for identifying tastespecific genes; quantum dots |
| InChI | 1S/C28H36N2O3S/c1-3-5-17-30(18-6-4-2)28-13-12-26-22-25(10-11-27(26)23-28)9-8-24-14-19-29(20-15-24)16-7-21-34(31,32)33/h8-15,19-20,22-23H,3-7,16-18,21H2,1-2H3 |
| InChIKey | HAPJROQJVSPKCJ-UHFFFAOYSA-N |
| SMILES | CCCCN(CCCC)c1ccc2cc(\C=C\c3cc[n+](CCCS([O-])(=O)=O)cc3)ccc2c1 |
Description and Uses
Di-4-ANEPPS is a potentiometric fluorescent dye that can be used to measure membrane potential. It displays absorption/emission maxima of 495/705 nm, respectively. The relative fluorescence changes proportionally to membrane potential at a rate of approximately 10% per 100 mV. Di-4-ANEPPS has been used to measure membrane potential in a variety of tissue and cell types as well as artificial membranes.
Di-4-ANEPPS is a membrane potential dye which responds to changes in membrane potential monitored by fluorescence excitation changes. It is correlated to changes in the membrane potential of a cell. Dyes and metabolites.
Safety
| PPE | Eyeshields, Gloves, type N95 (US) |
| WGK Germany | 3 |
| Storage Class | 11 - Combustible Solids |
