Fluo-4 is an analog of fluo-3 with the two chlorine substituents replaced by fluorines, which results in increased fluorescence excitation at 488 nm and consequently higher fluorescence signal …

Labeled calcium indicators, such as Fluo-4 dye, are molecules that exhibit an increase in fluorescence upon binding calcium. Fluo-4 is an analog of Fluo-3, with two key chemical …

Suppresses background fluorescence generated from the calcium indicator in complete media with little-to-no impact on the specific cellular fluorescence. This advanced formulation allows …

The green-fluorescent calcium indicator, Fluo-4, is an improved version of the calcium indicator, Fluo-3. It is commonly used as the non-fluorescent acetoxymethyl ester (Fluo-4 AM) which is …

Fluo-4 AM is a cell-permeable Ca 2+ (calcium ion) indicator. For research use only. We do not sell to patients. * Please select Quantity before adding items. This product is a controlled …

Feb 1, 2000 · We have developed fluo-4, a new fluorescent dye for quantifying cellular Ca 2+ concentrations in the 100 nM to 1 μM range. Fluo-4 is similar in structure and spectral …

Fluo-4 AM is a cell-permeable dye that detects calcium in live cells, emitting bright green fluorescence upon Ca²⁺ binding (494/506 nm). It’s ideal for microscopy, flow cytometry, and …

Fluo-4 is the hydrolyzed reagent for microplate assays or as a standard control. It has an excitation peak at 494 nm and an emission peak at 516 nm. This reagent can be used in …

The fluorescent Ca 2+ sensitive dyes Fura Red (ratiometric) and Fluo-4 (non-ratiometric) are widely utilized for the optical assessment of Ca 2+ fluctuations in vitro as well as in situ. The …