Mass-Labelled PCDF Solution/Mixture, 1.2ml, nonane Back Catalog number: FS-1000 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 90729 Nitrosamines Standard Price on request XA14050000WA Glyphosate, 100µg/ml in Water, 1ml Price on request 680047 Dimethyl phosphate, 100mg Price on request