Spiking Standard 1

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

Lithium (Li)

2,3',4,5',6-Pentachlorobiphenyl ,100 µg/mL,isooctane,1mL,