EPA Method 200.8Mix Back Catalog number: 59109 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11732.12-100-IO 2,2',3,3',4,5-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 20326 CLP Pesticide Mix “A” Price on request 10710.2-100-MEX5 O,O-Dimethyldithiophosphate-13C2, sodium salt Price on request