L-PFOSK with branched isomers, 1.2ml x 50ug/ml, methanol Back Catalog number: BR-PFOSK Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 8643.12-50-NN 1,2,3-Trichlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL, Price on request 672840 Dicloran, 250mg Price on request 10013 OCP Mix # 1, 2000ug/ml in Tol.:Hexane (1:1), 1ml Price on request