Semi-Volatile Surrogate Standard Back Catalog number: 92257 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71800 Succinic acid Price on request MDF-123469 1,2,3,4,6,9-Hexachloro[13C12]dibenzofuran, 1.2ml x 50ug/ml, toluene Price on request C368075 3-Chloro-3’,5,5’-triiodo-L-thyronine, 1mg Price on request