Metalaxyl-M, 100 µg/ml, Acetonitrile, 1ml

Quinine, 10g

Violaxanthin (Mixture of Diastereomers), 1mg

1,4-Dinitrosopiperazine-d8, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 69340-07-4