ID68R

Replenisher for Ilford ID68 developer. IngredientQuantity Sodium sulphite anhydrous85grams Hydroquinone8grams Borax10grams Phenidone0.22grams Water to make 1 liter Mix ingredients in order. Add to the developer tank as required to maintain the level of the solution....

ID68

Ilford’s PQ borax formula for films and plates. Gives grain fine enough for all normal requirements without loss of emulsion speed. IngredientQuantity Sodium sulphite anhydrous85grams Hydroquinone5grams Borax7grams Boric acid2grams Phenidone0.13grams Potassium...

ID67

General-purpose PQ formula for roll films, flat films and plates. IngredientQuantity Sodium sulphite anhydrous75grams Hydroquinone8grams Sodium carbonate anhydrous37.5grams Phenidone 0.25grams Potassium bromide2grams Benzotriazole 1% solution15mililiters Water to make...