2,2',3,4,5'-Pentachlorobiphenyl (87)

Esfenvalerate, 10.0 µg/ml, Acetonitrile, 10ml

n-Heptatriacontane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 7194-84-5

(+/-)-Epinephrine hydrochloride,1000 µg base/mL,MeOH,1mL,