13C6-Sulfamethazine, 10mg

Deuterated PAH Standard, 100µg/ml in IO, 1ml

1,2,4,5-Tetrabromo-3,6-dimethylbenzene,50 µg/mL,isooctane,1mL,

Alkylphenol-Mix 1, 100 µg/ml, Acetonitrile, 10ml