WP Total Phenolics Back Catalog number: 50218 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676314 D6-Diuron, 100 µg/ml, Acetonitrile, 1ml Price on request 58282 Lead (Pb) Price on request 1657.8-10MG 1,1,1,3,7,8-Hexachlorooctane Price on request