1,2,4,7,8-Pentachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

1,4,6-Trichloro(13C10)naphthalene, 1.2mL x 50ug/mL, nonane

Propaquizafop, 10 µg/ml, Ethyl acetate, 10ml

2,2,7,7-Tetramethyloctane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1071-31-4