Mass-Labelled PCDD Solution/Mixture, 1.2ml, nonane Back Catalog number: DS-1000 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended FHPPA 3-Perfluoroheptyl propanoic acid (7:3), 1.2ml x 50ug/ml, methanol Price on request 95790 Phthalate Mix, 1000µg/ml in MeOH, 1ml Price on request 80614 Phthalate Esters Mix, 500ug/ml in Acetone, 1ml Price on request