PCDD & PCDF Calibration Kit, 7 x 200ul, nonane Back Catalog number: DF-CVS-C10 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 678089 EPN, 100 µg/ml, Acetonitrile, 1ml Price on request 96046 VOC Standard 1 Price on request 683764 Dimethyldodecylamine, 1000mg Price on request