Cal-520® maleimide

Cal-520® maleimide is a green-fluorescent, cell-permeable dye with high affinity for calcium ions. It is commonly used for monitoring intracellular calcium levels in live cells and has been used in a variety of research applications related to calcium signaling and intracellular calcium dynamics. Its high sensitivity and rapid response make it a popular choice for fluorescence imaging studies in cell biology and neuroscience.

msds of Cal-520® maleimide