Also available in 2 mg 5 mg 10 mg 50 mg 100 mg 200 mg 500 mg 1 mL 10 mM (in DMSO) and bulk. Please contact Fisher for quotes. Trifluridine/tipiracil hydrochloride mixture (TAS-102) is a novel oral combination drug containing trifluridine (TFT) and Tipiracil hydrochloride (TTP) in a molar ratio of 21. purity: 99%