O,O-Dimethylthiophosphate-13C2, sodium salt Back Catalog number: 10708.2-100-ME Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 10638.12-50-NN 1,2,3,4,6,7,8-Heptabromodibenzofuran,50 µg/mL,n-nonane,1mL, Price on request 677075 Chinomethionat, 10.0 µg/ml, Cyclohexane, 10ml Price on request PN-52S 1,2,3,5,7-Pentachloronaphthalene, 1.2ml x 50ug/ml, nonane Price on request