Semi-Volatile Standard Back Catalog number: 97172 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 95575 CLP SOM 01.1DMC Volatiles Gases Price on request 11971.44-K-ME Hydroxyzine pamoate,1000 µg base/mL,MeOH,1mL Price on request 0400.21-150-CY n-Heneicosane, ?13C: -28.59, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 629-94-7 Price on request