Methacrifos Back Catalog number: 3442.7-100-CY Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 10408.4-100-ME O,O-Diethyl dithiophosphate-13C4, ammonium salt,100 µg acid/mL,MeOH,1mL, Price on request 673695 S421, 10 µg/ml, Ethyl acetate, 10ml Price on request 90615 n-Butanol Price on request