Isazofos, 10.0 µg/ml, Ethyl acetate, 10ml Back Catalog number: 675767 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended DFP-LCS-B100 Mass-Labelled PCDDs/PCDFs/PCBs Solution/Mixture, 1.2ml, nonane Price on request 674051 Biphenyl, 10.0 µg/ml, Cyclohexane, 10ml Price on request 682039 cis-1,2-Dichloroethene, 100mg Price on request