Ethidimuron, 10 µg/ml, Acetonitrile, 10ml

1,3,4,7,9-Pentachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

Fenazaquin, 10.0 µg/ml, Acetonitrile, 10ml

n-Pentyl 4-hydroxybenzoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 6521-29-5