4,4'-DDD, 100 µg/ml, Ethyl acetate, 5ml

Cyclopenta(c,d)pyrene,100µg/ml in Acetonitrile, 1m

n-Tridecane, ?13C: -33.47, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-5, Cas.no. 629-50-5

9-trans-Tetradecenoic acid , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 50286-30-1