Mass-Labelled PCDD/PCDF Solution Mixture, 1.2ml, nonane Back Catalog number: NK-LCS-O Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 50694 Custom Metal Mix Price on request 684690 D8-4,4'-DDD, 100 µg/ml, Acetone, 1ml Price on request 681974 Carvedilol, 100mg Price on request