Cation Mix #2 Back Catalog number: 59384 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11692.12-100-IO 2,3,3',5-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL, Price on request 71232 1,2-Dichlorotetrafluoroethane Price on request 679108 2,4'-DDT, 10.0 µg/ml, Cyclohexane, 10ml Price on request