Appendix II Semi-Volatile Mix

2,2',3,3',4,4',5,6'-Octabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 446255-39-6

Dextrorphan tartrate,1000 µg base/mL,MeOH,1mL

gamma-HCH (BHC),neat,neat,100mg,