O,O-Diethylthiophosphate, sodium salt, 1000µg/ml in MeOH, 1ml Back Catalog number: 10759.4-K-ME Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 53071 Spiking Standard 5 Price on request 70255 Pronamide Price on request 53038 Interference Standards Set Price on request