n-Hexadecane, 1000µg/mL in methylene chloride, 1ml

Triethylamine,400µg/ml inN,N-dimethylformamide,1ml

DL-4-Fluoroamphetamine, 100µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 459-02-9

PCB No. 145, 100µg/ml in Isooctane, 1ml