Oxazole Yellow Homodimer, 1mM in DMSO

DESCRIPTION

Oxazole yellow homodimer (also know as YOYO-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 491/509 nm when bound to nucleic acids. Oxazole yellow homodimer is useful as a dead cell selective stain in live cultures.

DETAILS

Keywords: nuclear, dna
Product Origin: Synthetic
Product Categories: Fluorescence Microscopy|Nuclear Counterstains|Super-Resolution Imaging|Apoptosis & Viability Assays>Dead cell stains|Cell & Organelle Stains>Nuclear Stains & DNA/RNA Dyes|Flow Cytometry
Product Applications: Selective staining of dead cells for microscopy or flow cytometry
Classified or Regulated Chemicals: Dimethylsulfoxide >99%, CAS 67-68-5