Lithium (Li)

1-Methyldecaline, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2958-75-0

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

Chrysene-d12, 1000µg/ml in Methylen Chloride, 1ml