Biocarb 450 Injection Biocarb 450 contains Carboplatin Injection IP 450 mg/45 mL, a platinum-based chemotherapy medicine used in the treatment of various cancers. It works by interfering with the DNA of cancer cells, slowing or stopping their growth. Biocarb 450 is commonly prescribed for ovarian cancer, lung cancer, head and neck cancer, bladder cancer, and other solid tumors. It is administered as an intravenous infusion under the supervision of qualified healthcare professionals in a hospital or oncology center.