Specification Test Results

• Appearance:
  Blue-grey to green Powder
• Infrared spectrum:
  Conforms
• Loss on drying:
  ≤5 % (105°C)
• Solubility:
  (0.1% in water) Dark blue
• Dye content:
  ≥70 %
• UV Lambda max:
  612 to 616 nm
• Suitability:
  (as track. dye for DNA seq) Passes test