Decabromo[13C12]biphenyl, 50µg/ml in Nonane/50% toluene, 1,2ml

Benz[a]anthracene, 100 µg/ml, Acetonitrile, 1ml

2,4,5-Trichlorophenol-3,6-d2, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 93951-82-7

EPA Method 1666Labeled Standard