Mass-Labelled OC Pesticide Mixture, 2µg/ml in Nonane, 1,2ml

Fatty Acid Mix, 1000µg/ml in Water, 100ml

PAH-Mixture A 13 Analytes, each 1000 µg/mL in toluene; unit: 1,5,10x1mL 1220.15 Bisphenol A [80-05-7] 0712.11 1-Methylnaphthalene [90-12-0] 0713.11 2-Methylnaphthalene

D5-Pyrimethanil, 100µg/ml in Acetonitrile, 1ml