Mitomycin 10 Injection is an antineoplastic agent which is used in combination with other medicines for the treatment of stomach and pancreatic cancer in patients who have not adequately responded to other medications, surgeries, or radiotherapy. It may also be used in combination with other medicines to treat cancers of the female breast, urinary bladder, prostate, skin, lungs, liver, head, and neck, or certain types of blood cancers.