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Assays, reagents, kits, and other assorted products used to detect cellular apoptosis, determine the activity levels of caspase or cathepsin, or identify similar cellular activity.
In the TUNEL assay, TdT enzyme catalyzes the addition of labeled dUTP to the 3'- ends of the internucleosomal DNA strand breaks that are a hallmark of apoptosis. The CF dye TUNEL Assay Apoptosis Detection Kit employs dUTP conjugated to Biotium's exceptionally bright and photostable CF fluorescent dyes, for single step fluorescent TUNEL labeling of fixed cells or tissues for analysis by fluorescence microscopy or flow cytometry. This kit contains CF488A which has an excitation/emission of 490/515 nm. The kit has reagents sufficient for 50 reactions.
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