1,2,4,5,7,8-Hexachloronaphthalene, 1.2ml x 50ug/ml, nonane Back Catalog number: PN-72S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 682091 3,6-Dimethylphenanthrene, 10.0 µg/ml, Acetonitril Price on request 70745 Methidathion, 1000µg/ml in MeOH, 1ml Price on request 3375.9-K-ME Dichlorprop,1000 µg/mL,MeOH,1mL, Price on request