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TO iodide (515/531), 1 mM in DMSO

TO iodide, also know as TO-PRO-1, is a cell-impermeant, high-affinity carbocyanine monomeric nucleic acid stain that is essentially nonfluorescent in the absence of nucleic acids but exhibits excitation/emission maxima 515/531 nm when bound to nucleic acids.

Product Attributes

Cellular localization

Nucleus & cytoplasm

Assay type/options

No-wash staining, Real-time imaging

Cell permeability

Membrane impermeant

Apoptosis/viability marker

Dead cell stain

Colors

Green

Size
Catalog #
price
Qty
1 mL
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Product Description

TO iodide, also know as TO-PRO-1, is a cell-impermeant, high-affinity carbocyanine monomeric nucleic acid stain that is essentially nonfluorescent in the absence of nucleic acids but exhibits excitation/emission maxima 515/531 nm when bound to nucleic acids. TO iodide is also used as a nuclear counterstain and dead cell indicator.

 

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