525.2 Perfomance Check Solution

4-Chloro-3-methylnitrobenzene,100mg/mL,acetonitrile,1mL,

Fluconazole-d4 (bismethylene-d4),neat,neat,5mg,

Propanil-2,2,3,3,3-d5,100 µg/mL,acetonitrile,1mL,