Trichloromethane, 100 µg/ml, Methanol, 1ml

2-n-Dodecylphenol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 5284-29-7

Glyoxal mono-2,4-dinitrophenylhydrazone, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 13059-68-2

2,2',4,5-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,