ICP Mix #2 Back Catalog number: 50437 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11723.12-100-IO 2,3,3',4,6-Pentachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 675994 Fenthion-sulfoxide, 100 µg/ml, Toluene, 5ml Price on request 683690 Atrazine-desisopropyl-2-hydroxy, 10.0 µg/ml, Meth Price on request