Toxaphene Parlar-No. 50, 1µg/mL in Cyclohexane, 1ml

n-Butyl iso-butyl phthalate (n-Butyl 2-methylpropyl phthalate), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 17851-53-5

11-Deoxycortisol, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 152-58-9

Sulfathiazole, 1000µg/ml in MeOH, 1ml