Nonylphenol (technical), 250mg

2-Nitrophenanthrene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17024-18-9

Sethoxydim, 10.0 µg/ml, Acetonitrile, 10ml

2,3-Dimethylnaphthalene