Calibration Standard Set Back Catalog number: 53032 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9417.17-10MG Venlafaxine hydrochloride,neat,neat,10mg Price on request 673236 Clomazone, 10.0 µg/ml, Acetonitrile, 10ml Price on request 54225 Total Dissolved Solids Price on request