Microfine is ultra fine grain film developer supplied in powder form; makes 1 litre of working solution. Capacity is 8 135/120 films per 1 litre. For more information, please see http://silvergrain.org/wiki/index.php/Japanese_Developers
Instructions on package in Japanese only! Basic translation:
While stirring 1 litre of warm water (50 deg C), pour in sachet contents gradually. Keep stirring until completely dissolved. Use complete sachet contents at once.
Development times chart based on first minute continuous agitation, then 5s every minute.
Capacity: 8 rolls 135/120