Metals Mix #2 Back Catalog number: 59638 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673309 Formetanate hydrochloride, 100 µg/ml, Acetonitril Price on request 674680 D4-2-Hydroxybenzonitrile, 5mg Price on request 67035 Carbohydrate Calibration Standard Price on request