O,O-Diethyldithiophosphate-13C4, ammonium salt Back Catalog number: 10408.4-5MG Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended IBPO016 Brilliant Green BS (E 142), 1g Price on request 90345 Hexachlorophene Price on request 92844 EPA Method 525.2 Pesticide Level 3 Price on request