Mass-Labelled PCDD Solution/Mixture, 1.2ml, nonane Back Catalog number: DS-1000 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 40101 Normal Phase Test Mix #2 Price on request 676746 Sodium perchlorate monohydrate, 250mg Price on request 98314 Denatured Fuel Ethanol Calibration Level 7 Price on request