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Guava<sup>®</sup> Express 7-AAD Reagent

Guava® Express 7-AAD Reagent


The Guava® Express 7-AAD reagent is a cell impermeant nulcear dye used in viability assays. 7-Aminoactinomycin-D (7-AAD) is a fluorescent DNA intercalator that is membrane impermeant (and therefore binds to dead cells). The 7-AAD dye included in the kit monitors cell membrane permeability changes typically observed later in apoptosis, as well as necrotic cell death. 7-AAD is excluded from live, healthy cells as well as early apoptotic cells.



Application:        Flow Cytometry

Storage:              See Documentation


Recommended Staining Protocol

For Research Use Only. Not intended for use in diagnostic procedures.