Perfluoro-n-[13C8]octanoic acid, 50µg/ml in MeOH, 1,2ml

beta-HCH, 100 µg/ml, Methanol, 1ml

2,6-Dimethylnaphthalene

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