Acetophenone-DNPH Back Catalog number: 83538 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DF-123789-S 1,2,3,7,8,9-Hexachlorodibenzofuran , 1.2ml x 50ug/ml, nonane Price on request 11894.4-100MG meso-Erythritol-1,1,2,3,4,4-d6,neat,neat,100mg, Price on request 674806 Oxyphenbutazone monohydrate, 50mg Price on request