O,O-Dimethylthiophosphate, sodium salt, 1000µg/ml in MeOH, 1ml Back Catalog number: 10437.2-K-ME Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 1446.14-K-ME 4-tert-Octylphenol,1000 µg/mL,MeOH,1mL, Price on request 682121 Esfenvalerate, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 79780 Chlorfenapyr, 1000µg/ml in Acetonitrile, 1ml Price on request