Fluo 3-AM solution
SIGMA/39294 - 1 mM in DMSO, ≥99.0% (TLC)
CAS Number: 121714-22-5
Empirical Formula (Hill Notation): C51H50Cl2N2O23
Molecular Weight: 1129.85
Linear Formula: C51H50Cl2N2O23
Product Type: Chemical
assay | ≥99.0% (TLC) |
concentration | 1 mM in DMSO |
fluorescence | λex 506 nm; λem 525.0 nm±5.0 nm in 0.1 M Tris pH 8.0, esterase |
form | liquid |
Quality Level | 100 |
storage temp. | −20°C |
Application: | suitable as fluorescent Ca sensitive probe (after cleavage of the AM ester) |
General description: | Cell permeable fluorescent indicator of intracellular Ca2+; non-fluorescent until it is hydrolyzed intracellularly and/or in the presence of Ca2+; lower binding affinity allows measurement of higher peaks of Ca2+ transients than with Fura 2. |
RIDADR | NA 1993 / PGIII |
WGK Germany | WGK 1 |
Flash Point(F) | 188.6 °F |
Flash Point(C) | 87 °C |
Purity | ≥99.0% (TLC) |
Storage Temp. | −20°C |
UNSPSC | 12352200 |