EPA Method 200.8

(±)-Albuterol-d3 (3-hydroxymethyl-d2; alpha-d1)

1H,1H,2H,2H-Perfluoro-n-dodecyl methacrylate,50 µg/mL,MeOH,1mL,

delta-Hexabromocyclododecane,50 µg/mL,toluene,1mL,