2,3,7-Trichlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane Back Catalog number: DD-237-S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 673419 Propamocarb, 100 µg/ml, Acetonitrile, 5ml Price on request 72011 2,4-Dimethylphenol-d3 Price on request 677945 TFNA-AM, 10.0 µg/ml, Acetonitrile, 10ml Price on request