EPA Method 525 Internals & Surrogates

1-Chloro-1,1-difluoroethane, 20mg/mL in MeOH, 1ml

rac-(1R,2R,5R,6R,9S,10S)-5,6-dibromo-1,10,11,, 1.2ml x 50ug/ml, toluene

8330Mix A