ICP-OES Mix Back Catalog number: 59990 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8730.12-K-IO Diethyl terephthalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 66129 2,2’,3,3’,4,5-Hexachlorobiphenyl (129) Price on request 9070.6-K-IP 3,5-Dichlorocatechol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 13673-92-2 Price on request