PBDE-Mix 25, 50µg/ml in TO, 1ml

Prochloraz, 10.0 µg/ml, Ethyl acetate, 10ml

n-Dodecane, Selectivity Check Standard, 1.5Wt%, Solvent-isooctane, Unit 10mL, # of units-1, Cas.no. 112-40-3

D4-Acetylsalicylic acid, 100 µg/ml, Acetonitrile,