Norfloxacin, 100 µg/ml, Methanol, 1ml

Ethofumesate-2-keto, 100 µg/ml, Cyclohexane, 1ml

Peropyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 188-96-5

2,2',4,4',5,5'-Hexabromobiphenyl,50 µg/mL,isooctane,1mL,