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EWL Formula 19

Tanning developer for color separation positives (dye-tone process). IngredientQuantity Sodium sulphite anhydrous50grams Pyrocatechin20grams Sodium carbonate anhydrous100grams Potassium bromide4grams Water to make1liter Mix chemicals in order. Dilute 1:5 and develop...

EWL Formula 18

Soft working developer designed for color separation negatives. IngredientQuantity Sodium sulphite anhydrous50grams Glycin9grams Kodalk40grams Water to make1liter Mix chemicals in order. For tray processing pre-soak the film for 2 minutes in plain water. Do not dilute...

EWL Formula 17

High contrast MQ developer. IngredientQuantity Metol1gram Sodium sulphite anhydrous75grams Hydroquinone9grams Sodium carbonate anhydrous25grams Potassium bromide5grams Water to make1liter Mix chemicals in order. Do not dilute. Develop 5–10 minutes at 18.5°C. For less...

EWL Formula 16

High contrast developer for films. IngredientQuantity Solution A Sodium bisulphite22.5grams Hydroquinone22.5grams Potassium bromide22.5grams Solution B Sodium hydroxide52.5grams Cold water to make1liter Mix chemicals in order. The sodium hydroxide should not he...