Semi-Volatile Surrogate Standard

5H-5-Methyl-6,7-dihydrocyclopentapyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.

3-Chloro-3’,5,5’-triiodo-L-thyronine, 1mg

1,2,3,4-Tetrachloro[13C12]dibenzo-p-dioxin , 1.2ml x 50ug/ml, toluene