Trace Metals Kit Back Catalog number: 52091 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11751.12-100-IO 2,3,3',4,5,5'-Hexachlorobiphenyl,100 µg/mL,isooctane,1mL, Price on request 679894 4-Chloro-3-methylphenol, 100 µg/ml, Acetonitrile, Price on request 1013.8-1ML Di-tert-butyldisulfide, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 110-06-5 Price on request