4-Chlorophenol-2,3,5,6-d4,1000 µg/mL,isopropanol,1mL,

6-Nitrobenzo[a]pyrene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 63041-90-7

Tebutam, 10.0 µg/ml, Ethyl acetate, 10ml

Bis(2-ethylhexyl) phthalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 117-81-7