4-Chloro-2-methylaniline, 100 µg/ml, Methanol, 5

1,1,1-Trichloro-2,2-bis[4-chloro(13C6)phenyl]ethane, 1.2mL x 100ug/mL, nonane

Dihydrouracil, 100mg

1,2-Propanediol, 1000µg/ml in MeOH, 1ml