VOC Tested
Challenge (ppb) (*)
Limit of Quantification (ppb) (**)
Concentration after VOC-PakĀ® (ppb) (***)
Benzene 0.97 0.05 <0.05
Bromodichloromethane 1.56 0.05 <0.05
Bromoform 1.58 0.50 <0.50
Carbon Tetrachloride 1.06 0.05 <0.05
Chlorobenzene 0.94 0.05 <0.05
Chloroform 1.07 0.05 <0.05
Dibromochloromethane 1.01 0.10 <0.10
1,2-Dichlorobenzene 1.01 0.05 <0.05
1,4-Dichlorobenzene 1.53 0.05 <0.05
1,2-Dichloroethane 1.08 0.05 <0.05
1,1-Dichloroethene 0.87 0.05 <0.05
CIS-1,2-Dichloroethene 0.95 0.05 <0.05
Trans-1,2-Dichloroethene 1.53 0.05 <0.05
1,2-Dichloropropane 0.86 0.05 <0.05
CIS-1,3-Dichloropropene 0.97 0.04 <0.04
Trans-1,3-Dichloropropene 0.91 0.05 <0.05
Ethylbenzene 1.09 0.05 <0.05
Tetrachloroethene 1.44 0.05 <0.05
Toluene 0.96 0.10 <0.10
d1,1,1-Trichloroethane 0.94 0.10 <0.10
1,1,2-Trichloroethane 0.93 0.05 <0.05
Trichloroethene 1.02 0.05 <0.05
O-Xylene 0.79 0.05 <0.05
M-Xylene 1.02 0.05 <0.05
P-Xylene 0.94 0.05 <0.05
(*) Challenge = VOC concentration in feed water upstream of the VOC-PakĀ® cartridge
(**) Limit of quantification of the VOCs measured by GC-MS
(***) Concentration of VOCs downstream of the VOC-Pak