Sulfotep, 10.0 µg/ml, Ethyl acetate, 10ml Back Catalog number: 677927 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended DPE-99 2,2',4,4',5-Pentachlorodiphenyl ether, 1.2ml x 50ug/ml, nonane Price on request 677902 Dialifos, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 57727 Cobalt (Co) Price on request