Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane Back Catalog number: DF-ST-C Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 684440 Diafenthiuron methaneimidamide, 100 µg/ml, Aceton Price on request 676174 4-Chloro-2-methylaniline, 250mg Price on request 50096 Metals Calibration Standard Price on request