Clopyralid, 100 µg/ml, Acetonitrile, 5ml

Methidathion, 10.0 µg/ml, Acetonitrile, 10ml

2-n-Propylpyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.

1,8-Dichloronaphthalene, 1.2mL x 50ug/mL, nonane