1,2-Dichloroethane,1000 µg/mL,MeOH,1mL,

n-Octacosane, ?13C: -29.85, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 630-02-4

2,4,4’-Trichlorobiphenyl (28)

Demeton-S-methyl