4,4'-DDT, 100 µg/ml, Acetonitrile, 5ml

Demeton-S-methyl, 100 µg/ml, Acetonitrile, 5ml

Clarithromycin, >98%, 1g

Palustric acid, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 1945-53-5