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• 
  standard
  black inks
• 
  standard
  color inks
• 
  collins brand
  specialty inks
• 
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  supply station
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  services
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  genuine
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• CM-631 Invisible
• TWW-1284

Collins Ink offers two standard speciality inks. Both inks are invisibile except under the specificed reader. These inks were specificially designed for security applications.