Sitagliptin Back Catalog number: 73259 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4035-0-10IO Diphenylsulfide in isooctane, Blank Units: 5x1mL ampoules Price on request 70031 Benzo(b)fluoranthene Price on request 93140 Aniline Standard Price on request