Ilford ID-34

Film developer

Water 125F/52C750ml
Metol0.6g
Sodium Sulfite (anhydrous)10g
Sodium Bisulfite2.5g
Hydroquinone3.1g
Sodium Carbonate (monohydrate*)10.8g
Potassium Bromide0.3g
Cold water to make1000ml
Mixing Instructions: Add chemicals in specified sequence.
Dilution: Use undiluted.
Usage: Starting point dev time: 10 mins.

Notes 

*multiply amount by 0.833 if using Sodium Carbonate in anhydrous form.