Calibration Standard Mix 1 Back Catalog number: 53043 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10346.18-50MG Duloxetine hydrochloride Price on request 79236 2,4-Dichlorophenylacetic acid Price on request 680189 Pentaerythrityl tetranitrate, 100 µg/ml, Acetonit Price on request