Features and Benefits: 6 pack - .06oz. capsules Provide fast, easy and clean way to add a single dose of Fluoro-Lite® dye to an air conditioning or refrigeration system Disposable capsules come prefilled with a premeasured dose of dye suited to the type and amount of refrigerant/lubricant in system Capsules are easy to connect with standard hardware or the Universal Connect Set for R-134a systems