VPH Primary Calibration Spike Rev 1.1 Back Catalog number: 51166 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677064 Prothioconazole-desthio, 10.0 µg/ml, Acetonitrile Price on request 0621.30-100-IO Onocerane II (8ß(H),14ß(H)), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 13384-96-8 Price on request 72014 2,4,6-Tribromoanisole Price on request