CAS 1018448-65-1 appears in our catalog under these names: Trastuzumab emtansine, Trastuzumab emtansineÂ, Trastuzumab emtansine, 99.74%, Trastuzumab emtansine (solution), 98.27%. Offered by: GLPBio, Biosynth, MedChemExpress. Available pack sizes: 1mg, 5mg, 10mg, 10 mg, 50 mg, 1 mg, 5 mg, 25 mg.