Absorption / emission max.:
637 nm / 658 nm(in Ethanol)

Molar absorbance:
200.000 M^-1cm^-1

Comments:

• Soluble in water, methanol, DMF, DMSO
• Bright solid state emission
• Suitable for protein labeling, microarray experiments,
  FisH microscopy, gel electrophoresis
• Negatively charged
• Improved water solubility