Parathion-methyl, 10.0 µg/ml, Ethyl acetate, 10m

2,4-Dimethylpentane

Curcumin (E 100), neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 458-37-7

3,5-Dinitrotoluene, 100µg/ml in MeOH, 5ml