2,4'-DDE, 100 µg/ml, Methanol, 1ml

Tributylacetylcitrate,neat,neat,100mg,

Mercury (Hg)

1H,1H-Perfluoroheptan-1-ol , 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 375-82-6