2,2',3,4',5,6,6'-Heptachlorobiphenyl (188)

WA EPH Aromatic Hydrocarbons

Zearalanone (Certified Reference Material),10.02 µg/mL,acetonitrile,2mL,

Phosphamidon, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 13171-21-6