Xylene, 1ml

Progesterone, 250mg

2-Ethylhexyl n-octyl phthalate, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 3461-26-5

4,4'-Sulfonylbis(2,6-dibromophenol), techn.