Labelled TCDD/TCDF Spiking Solution, 1.2ml, nonane

Metformin-d6 hydrochloride (dimethyl-d6),neat,neat,10mg,

POE (4-17) tert-Octylphenol,1000 µg/mL,water,10mL,

Spinosyn A, 100 µg/ml, Acetonitrile, 1ml