Thulium (Tm)

Quinapril hydrochloride, 1000µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 82586-55-8

Ethanol standard in water,0.5g/L,water, 1.5mL

Aroclor 1260, 10µg/ml in Cyclohexane, 10ml