Demeton-O, 100 µg/ml, Ethyl acetate, 1ml

Benzo(k)fluoranthene, 1000µg/ml in Acetonitrile, 1

Perfluoro-n-hexadecanoic acid, 50µg/ml in MeOH, 1,2ml

PAH/NPD Control Standard S-4089-ASS-5T 26 Analytes, each consentration as listed in toluene; units: 1x1mL, 1x5mL 0711.10 Naphthalene [91-20-3] 500 µg/mL 0713.11 2-Methylnaphthalene [91-57-6] 500