Spike Sample Standard 1 Back Catalog number: 53028 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 66195 2,2’,3,3’,4,4’,5,6-Octachlorobiphenyl (195) Price on request EN-1948CSLAV Extended Calibration/Low Level Solution; Alternate Volume, 200ul, nonane Price on request 96776 p-Terphenyl Price on request