MitoBright Red Probe Assay Kit

MitoBright Red Probe is a lipophilic, cationic fluorescent dye for labeling mitochondria in living cells with a mild sulfhydryl-responsive chloromethyl functional group that covalently reacts with sulfhydryl groups on proteins and polypeptides in the mitochondrial matrix to form a thioester bond, which aggregates within the mitochondria.

As an indicator of fluorescent staining of intact mitochondria in living cells; It can be used for mitochondrial flow cytometry, multi-drug resistance identification and determination of mitochondrial mass change during apoptosis.