3-Ethyl-2,4-dimethylpyrrole,neat,neat,10mg,

1,1-Dichloro-2,2-bis[4-chloro(13C6)phenyl]ethane, 1.2mL x 100ug/mL, nonane

Fenitrothion, 10.0 µg/ml, Ethyl acetate, 10ml

1-Naphthaleneacetic acid, 1000µg/ml in Acetone, 1ml