Multi-Element ICP Standard Back Catalog number: 59177 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 684842 2,4-D, 10.0 µg/ml, Acetonitrile, 10ml Price on request DF-136-S 1,3,6-Trichlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request 55116 CWA Perchlorate Price on request