Cations Std. Level 4

Diazinon, 100 µg/ml, Toluene, 1ml

2,2',4,4',5,5'-Hexachlorobiphenyl, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 35065-27-1

Ofloxacin-d8, 1mg