Canrenone,1000 µg/mL,MeOH,1mL

Diisoheptyl phthalate (mixture of C7 isomers),neat,neat,100mg,

Theophylline-d6 (dimethyl-d6), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 11790-39-8

1,3-Cyclohexanedione, 5g