Ethanol standard in water,4.0g/L,water, 1.5mL

ε-1,2,5,6,9,10-Hexabromocyclododecane, 1.2ml x 50ug/ml, toluene

Furosemid, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 54-31-9

Calibration Verification Solution, 500ul, nonane