4,4'-Dichlorodiphenyl ether, 1.2ml x 50ug/ml, nonane

Oryzalin

n-Tetradecane , ?13C: -33.13, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-5, Cas.no. 629-59-4

Internal Standard Spiking Solution, 200ng/ml n Nonane/0.8% toluene, 1,2ml