Prosulfuron Back Catalog number: 72825 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11677.12-100-IO 2,3',5-Trichlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 678402 Ethoxyquin, 100 µg/ml, Acetonitrile, 5ml Price on request 58156 Barium (Ba) Price on request