Calibration Standards Set Back Catalog number: 52016 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3267.19-K-IO Methyl 9-trans,12-trans-octadecadienoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2566-97-4 Price on request NG-17604-1G Propionic acid sodium salt, 1g Price on request 681296 alpha-Zearalanol, 10.0 µg/ml, Acetonitrile, 1ml Price on request