Metamitron, 10 µg/ml, Acetonitrile, 10ml

2,2',3,4,4',6-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Copper (Cu)

m-Terphenyl-d14, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 17714-84-0