PCB Congeners & Hexachlorobenzene Mix #4

Calibration Standard PAH IV (Set 5,10,20,40,80,100,200µg/mL) Naphthalene Benzo[b]fluoranthene Benzo[k]fluoranthene 1-Methylnaphthalene Benzo[a]pyrene 2-Methylnaphthalene Benzo[e]pyrene Perylene Acenaphthylene Indeno[1,2,3-cd]pyrene Dibenzofuran Di

2-Methylphenol, 100 µg/ml, Methanol, 5ml

[13C3]-Melamine, 1.2ml x 100ug/ml, water