Dodecylbenzene (hard type) (mixture of branched chain isomers), 500ml

Tebupirimfos, 100 µg/ml, Ethyl acetate, 5ml

N-Nitrosodimethylamine

1,2,5-Trimethylnaphthalene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 641-91-8