Mass-Labelled PCDD/PCDF Solution Mixture, 1.2ml, nonane

Penoxsulam, 100 µg/ml, Acetonitrile, 1ml

Methyl arachidonate C20:4, 10.0mg/mL in Heptane, 1ml

PAH-Mixture B 0217,13 Fluorene 0816,14 Phenanthrene 1049,14 Anthracene 0260,16 Fluoranthene 0235,16 Pyrene 0201,18 Benz[a]anthracene 0212,18 Chrysene 0263,20 Benzo[b[fluoranthene 0265,20 Benzo[k]fluoranthene 0239,