Halofenozide, 100 µg/ml, Acetonitrile, 5ml

2,4-Dichloro-6-nitrophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 609-89-2

BTEX (50 µg/mL)

Chrysene-d12, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 1719-03-5