2,2,3,3,4,4,5,5-Octachlorobiphenyl

2,3,4',5-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL,

3-Chloro-1,2-propandiol-2-monogadolenate, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

QC for Chloride and Sulfate Anions