Demeton-S-methyl, 100 µg/ml, Acetonitrile, 5ml

Acenaphthene-d10, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 15067-26-2

1,2-Dibromo-4-(1,2-dibromomethyl)cyclohexane,50 µg/mL,MeOH,1mL,

1-Nitropyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 5522-43-0