lambda-Cyhalothrin, 10.0 µg/ml, Ethyl acetate, 1

4-Ethyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 89816-99-9

D8-N-Nitrosobis(2-hydroxyethyl)amine, 10mg

2,3,3',4',5,5',6-Heptachloro-4-methoxybiphenyl, 1.2ml x 50ug/ml, nonane