Is Hoechst toxic to cells?
Posted May 6, 2021
Hoechst is minimally toxic to cells especially when used at very low concentrations. It is the preferred dye for staining live cells because of its lower cytotoxicity as compared to other DNA stains.
Phototoxicity of Hoechst 33342 in time-lapse fluorescence microscopy
Hoechst 33258 *CAS 23491-45-4*