Clopyralid (Lontrel) Back Catalog number: 71228 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10009R CLP Semi-Volatile Internal Standard Price on request 50782 1.% Carbon (Wt. / Vol.) Standard Price on request 9360.19-10MG iso-Butyl benzyl phthalate (2-Methylpropyl benzyl phthalate), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 72170-45-7 Price on request