o-Xylene-d10,neat,neat,5g,

Ethanol standard in water,1.1g/L,water, 1.5mL

2,4,5-Tribromophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 14401-61-7

Benzo(a)anthracene, 10µg/ml in Acetonitrile, 10ml