Acenaphthene, 100 µg/ml, Acetonitrile, 1ml

4-Nonylphenol-di-ethoxylate, 10.0 µg/ml, Acetone,

(+/-)-Geosmin-d5,100 µg/mL,MeOH,1mL

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