3,4,5-Tribromobiphenyl, 1.2ml x 50ug/ml, nonane

D6-alpha-HCH, 100 µg/ml, Cyclohexane, 1ml

Streptavidin-HRP Conjugate ELISA, 3x1mL

n-Pentadecane, ?13C: -30.22, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 629-62-9