2,4,4',6-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,

N,N-Dimethylformamide dimethyl acetal, neat, Solvent-neat, Unit 1mL, # of units-5, Cas.no. 4637-24-5

Nonanoic acid (Pelargonic), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 112-05-0

Chloroform-d