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

• 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.

• UNSPSC:

  41116113

• UNSPSC Description:

  Cytology reagents or solutions or stains

• Source:

  Synthetic

• Applications:

  Selective staining of dead cells for microscopy or flow cytometry

• Storage Conditions:

  -35°C; Protect from light

• Shelf Life:

  12 months

• Equivalent Products:

  TO-PRO-1

• CAS Number:

  157199-59-2