High contrast MQ developer.
| Ingredient | Quantity | |
|---|---|---|
| Metol | 1 | gram |
| Sodium sulphite anhydrous | 75 | grams |
| Hydroquinone | 9 | grams |
| Sodium carbonate anhydrous | 25 | grams |
| Potassium bromide | 5 | grams |
| Water to make | 1 | liter |
| Mix chemicals in order. | ||
Do not dilute. Develop 5–10 minutes at 18.5°C. For less contrast dilute 1:1.