ICP-OES Mix Back Catalog number: 59990 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11764.12-100-IO 2,2',3,4,5,5',6-Heptachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 678107 Resmethrin, 100 µg/ml, Acetonitrile, 1ml Price on request 10346.18-50MG Duloxetine hydrochloride Price on request