Formulary Universal

Product Description

FORMULARY UNIVERSAL CONCENTRATE DEVELOPER is an economical hydroquinone-phenidone developer, which gives good contrast in films. The chemicals are used to prepare a stock solution which is diluted 1:19 for film. This developer is also an excellent paper developer, providing neutral tones, deep blacks and a pleasing tonal gradation. The stock solutions are usable for 4 to 5 months after mixing, the working solutions are one shot. A one liter kit is used to make 5 to 20 liters of working solution depending upon dilution used.