Etoxazole, 100 µg/ml, Ethyl acetate, 5ml

Di-isobutyl phthalate, 1000µg/ml in MeOH, 1ml

4-Nitrosopiperazin-2-one, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 18907-82-9

Folic acid, 250mg