PAH - Mix 18, 100µg/ml in Acetonitrile, 5ml Back Catalog number: 14060-100AN5 Manufacturer: NEOCHEMA Availability: In the manufacturer's stock Price on request - + Recommended 675355 Sulfadimethoxine, 250mg Price on request 50647 Sodium arsenate dibasic heptahydrate (As) Price on request DF-LCS-C40 Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane Price on request