Cal-630 (TM) AM

Ex: 608 nm. Em: 626 nm. Soluble in: DMSO. Cal-630(TM) has been developed to improve x-Rhod-1 cell loading and calcium response while maintaining the spectral wavelength of x-Rhod-1, making it compatible with Texas Red(R) filter set. In CHO and HEK cells Cal-630(TM) AM has cellular calcium response that is much more sensitive than x-Rhod-1. The spectra of Cal-630 is well separated from those of FITC, Alexa Fluor(R) 488 and GFP, making it an ideal calcium probe for multiplexing intracellular assays with GFP cell lines or FITC/Alexa Fluor(R) 488 labeled antibodies.