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

EPA Method 552 Halogenated Acetic Mixture, 100µg/mL in MTBE, 1ml

Dibenzo[b,ghi]perylene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 5869-30-7

bis(2-Ethylhexyl)phthalate-3,4,5,6-d4