Native PCN Solution/Mixture, 1.2ml, nonane

n-Propyl acetate,1000 µg/mL,MeOH,1mL,

Progesterone-2,2,4,6,17 alpha,21,21,21-d9, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 15775-74-3

Fluroxypyr, 100 µg/ml, Acetonitrile, 5ml