Dead cell stains
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Product
7-AAD
From: $152
Sizes: 1 mg, 1 mL (1 mg/mL)Catalog #:
40084, - 40037View allHide
40084, - 40037View allHide
7-AAD (7-aminoactinomycin D) is a membrane-impermeant fluorescent DNA binding dye that is useful for live/dead discrimination and cell cycle profiling by flow cytometry.
Product
NucSpot® Far-Red, 1000X in DMSO
From: $88
Sizes: 50 uL, 0.5 mLCatalog #:
40085, - 40085-TView allHide
40085, - 40085-TView allHide
An improved alternative to 7-AAD showing less bleed-through fluorescence in the PE-Texas Red® channel. Ideal for selective detection of dead cells by flow cytometry.
Product
Propidium Iodide (PI)
From: $61
Sizes: 10 mL (1 mg/mL in Water), 2 mL (50 ug/mL in Buffer), 100 mgCatalog #:
40016, 40017, - 40048View allHide
40016, 40017, - 40048View allHide
A membrane-impermeant nucleic acid intercalator. The dye is commonly used to selectively stain dead cells in a mixed live-dead population and also used as a counterstain in multicolor fluorescent assays.