Mixed Calibration Standard 1 Back Catalog number: 52053 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10376.21-10MG DL-Methadone-d9 hydrochloride Price on request 0453.3-150-CY GC-IRMS Standards (C25 (?13C: -28.21); C30 (?13C: -28.60); C36 (?13C: -26.15)), 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. Price on request 677802 Spiromesifen, 100 µg/ml, Cyclohexane, 1ml Price on request