Permethrin, 10 µg/ml, Ethyl acetate, 10ml

Fumaric acid

n-Heptacosane, ?13C: -25.48, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 593-49-7

2,3,3',4,4',6-Hexachlorobiphenyl,100 µg/mL,isooctane,1mL,