2,4’-DDD, 1000µg/ml in Hexane, 1ml

Cholest-5-en-3ß-ol , 600µg/mL, Solvent-n-hexane, Unit 1mL, # of units-1, Cas.no. 57-88-5

Perfluoro-n-nonanoic acid, 50µg/ml in MeOH, 1,2ml

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