Nitrobenzene, 1000µg/ml in MeOH, 1ml

Lofepramine,1000 µg/mL,MeOH,1mL,

Hydrocortisone

11H-Perfluoroundecanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1765-48-6