Fluo-3, pentaammonium salt

Calcium measurement is critical for numerous biological investigations. Fluorescent probes that show spectral responses upon binding calcium have enabled researchers to investigate changes in intracellular free calcium concentrations by using fluorescence microscopy, flow cytometry, fluorescence spectroscopy and fluorescence microplate readers. Fluo-3 and Fluo-4 are most commonly used among the visible light-excitable calcium indicators. 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 levels.

Fluo-3, pentaammonium salt , CAS TD0054

规格	库存	价格/RMB	数量
1 mg	待询	3287.00	0 1 2 3 4 5 6 7 8 9 10

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Answers to questions you may have can be found in the Inhibitor Handling Instructions. Topics include how to prepare stock solutions, how to store Products, and issues that need special attention for cell-based assays and animal experiments.