EPTC Back Catalog number: 70173 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9360.19-250MG iso-Butyl benzyl phthalate (2-Methylpropyl benzyl phthalate), neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 72170-45-7 Price on request 63149 2,2',3,4',5',6-Hexachlorobiphenyl (149) Price on request 96728 alpha-Ketoglutaric acid Price on request