Spectroline Ar-Glo® 5E Fluorescent Dye

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Treats up to: 242 Litres (64 gallons) of lubricant.


AR-GLO® bottled dyes can be poured directly into any AC&R system. Dye can remain safely in the system to confirm repairs and preform future preventive maintenance checks.

  • 473 ml (16 oz ) twin neck bottle
  • Treats up to: 242 Litres (64 gallons) of lubricant.


  • Universal/POE dye is compatible with all refrigerants and lubricants
  • Fluoresces up to 10% brighter
  • Improved Shelf Life – Up to 5 years!
  • Improved Stability – More tolerant to extreme temperature range & moisture
  • Environmentally Sound – Natural safe raw materials, small carbon footprint
  • Exclusive Formula – From the inventors and most trusted name in fluorescent leak detection.


1 x  473 ml (16 oz ) twin neck bottle.


Additional Sizes Available

logo_nsf_blue Note: Universal/POE dye: NSF Certified to meet food-grade processing requirements for category codes HTX-2 and HX-2.


Spectroline Ar-Glo® 5E Fluorescent Dye Data Sheet