WP Total Phenolics Back Catalog number: 50218 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673555 Dimethoate, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 2000.12-10MG 2,2',5,5'-Tetrachlorobiphenyl,neat,neat,10mg, Price on request 72053 1,1,2,2-Tetrachloroethane-d2 Price on request