Difloxacin hydrochloride, 100 µg/ml, Methanol, 1

(+/-)Atenolol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 29122-68-7

Pronamide

Native PCB Congener Solution/Mixture, 10µg/ml in Nonane, 1,2ml