Methylpentadecanoate (C15:0), 10mg/ml in Hexane, 1ml

Ethanol standard in water,0.8g/L,water, 1.5mL

2,2',3,3',4,5,5',6-Octachloro-4'-methoxybiphenyl, 1.2ml x 50ug/ml, nonane

1,2-Dichlorobenzene