Method 525.2 Solution A Back Catalog number: 97957 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9499.10-100-CY Clofibric acid Price on request MDF-1234678 1,2,3,4,6,7,8-Heptachloro[13C12]dibenzofuran, 1.2ml x 50ug/ml, toluene Price on request 11189.16-100-AN Desmethylmirtazapine hydrochloride,100 µg base/mL,acetonitrile,1mL Price on request