This clean-working developer is recommended for normal contrast with tray or tank development of positive film.
| Hot Water (125F or 52C) | 750 ml |
| Metol | 2 g |
| Sodium Sulfite, anhydrous | 25 g |
| Hydroquinone | 4 g |
| Sodium Carbonate, monohydrated | 18.5 g |
| Potassium Bromide | 2 g |
| Water to make | 1 L |
Do not dilute for use. Normal developing time 3 to 5 minutes at 68F (20C).
From Ansco Formulas for Black and White Film by GAF, 1948
