O,O-Diethyldithiophosphate-13C4, ammonium salt Back Catalog number: 10408.4-5MG Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 683726 Formaldehyd-DNPH, 100 µg/ml, Acetonitrile, 5ml Price on request 12140.10-100-ME Etrimfos,100 µg/mL,MeOH,1mL, Price on request 3696.44-10-4G Blue mussel, homogenized (Okadaic acid), 10.1µg/g, Solvent-hom. blend, Unit 4g, # of units-1, Cas.no. 78111-17-8 Price on request