UV 254 Absorbance Back Catalog number: 59366 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 94047 Semi-Volatile Standard Price on request 9417.17-K-ME Venlafaxine hydrochloride,1000 µg base/mL,MeOH,1mL Price on request 12110.13-100MG (±)-Salbutamol,neat,neat,100mg, Price on request