2,3,4,6-Tetrachlorophenol, 10.0 µg/ml, Cyclohexan

2,2',4,4',6-Pentabromo-6'-hydroxy[13C12]diphenyl ether, 1.2ml x 50ug/ml, toluene

6a-Hydroxypaclitaxel,neat,neat,1mg,

Flucytosine, 100mg