Cyclizine,1000 µg/mL,MeOH,1mL,

D5-Norfloxacin, 100 µg/ml, Acetonitrile, 1ml

9-Ethylcarbazole, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 86-28-2

D5-Atrazine, 100 µg/ml, Acetone, 1ml