F4897
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F4897
Sigma-Aldrich
Fluo 3 ammonium salt
≥75% (HPLC)
| Synonym: | 1-[2-Amino-5-(2,7-dichloro-6-hydroxy-3-oxy-9-xanthenyl)phenoxy]-2-(2-amino-5-methylphenoxy)ethane-N,N,N′,N′-tetraacetic acid ammonium potassium salt |
| CAS Number: | 134907-84-9 |
| Linear Formula: | C36H30Cl2N2O13 · 4NH3 |
| Molecular Weight: | 837.66 |
| MDL number: | MFCD00133325 |
| PubChem Substance ID: | 24894873 |
Description
| Application | Cell impermeable fluorescent indicator of intracellular Ca2+; non-fluorescent in the absence of Ca2+, lower binding affinity allows measurement of higher peaks of Ca2+ transients than with FURA-2. |
Properties
| assay | ≥75% (HPLC) |
| storage temp. | −20°C |
Safety
| Personal Protective Equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
| WGK Germany | 3 |
References
| reference | Kao, J.P.Y., et al. J. Biol. Chem. 264, 8179, (1989) Abstract |
