Mitomycin Injection 10 MG 40 MG offered, is an antibiotic that is only used in the treatment of cancer. It inhibits or stops cancer cell growth in your body. This product is a medication that is used in combination with other treatments to treat cancers of the stomach and pancreas. It works by slowing or preventing cancer cell proliferation. Mitomycin Injection 10 MG 40 MG belongs to the anti-cancer class of drugs used in cancer treatment. It's most beneficial for advanced metastatic stomach cancer patients.