Monomethyl tetrachloroterephthalate

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

2,4´-DDT D8, 100µg/ml in Acetone, 1ml

2-Methoxyethanol,1000 µg/mL,MeOH,1mL,