Calibration Standard Mix 1 Back Catalog number: 52033 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678496 Pyrifenox, 100 µg/ml, Acetonitrile, 1ml Price on request 56065 Terbium (Tb) Price on request 1554.25-K-IOX5 n-Pentacosane-d52, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 121578-13-0 Price on request