CLP - Purgeable Internal Standard Back Catalog number: 20009 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended H669507 Homovanillic Acid Sulfate Sodium Salt-d3, 1mg Price on request 674939 Diazoxon, 10mg Price on request 13100.5-10MG Chlormequat-1,1,2,2-d4 chloride, 10mg Price on request