SURFORM QC
5973 Sample run Tube ID SFT Volume(L) D8 RF f factor
02062003 020620 1.000 1 1.020 1.0196
Surrogate spike volume(uL) = 250 <----- 030703 2 <----- PRESPIKE=1 or POSTSPIKE=2
1,1-DFE spike volume(uL) = 0 <-----   2 <----- PRESPIKE=1 or POSTSPIKE=2
FB spike volume(uL) = 0 <-----   2 <----- PRESPIKE=1 or POSTSPIKE=2
D10 p-Xylene spike volume(uL) = 0 <-----   2 <----- PRESPIKE=1 or POSTSPIKE=2
Error for STD % = 10
Compound Surrogate ng injected Ions Multipli-cation Factor Ion Area (10E6) TIC Area TIC Area Avg CONC. (ug\m3) RF TRF RSR
STD
1,1,1,2-Tetrafluoroethane 114.99 33 5.276 4.538 23.942 24.2941 24.77 4.733 4.642 5.2494
114.99 69 2.966 8.062 23.912 0.5191
83 3.026 8.271 25.028
1,4-Difluorobenzene 153.06 63 13.681 8.098 110.789 112.7552 115.00 1.357 1.331 1.1310
153.06 88 13.769 8.171 112.506 1.7162
114 1.883 61.057 114.970
D8 Toluene 130.03 98 2.480 51.351 127.350 127.5288 130.00 1.020 1.000 1.0000
130.03 100 3.630 35.181 127.707 0.1783
D26 Dodecane 0 46 1.000 -1 -1.000 -1.0000
0 50 1.000 -1 -1.000 0.0000
66 1.000 -1 -1.000
Hexachlorobutadiene 114.81 223 10.089 19.309 194.809 194.9776 198.80 0.589 0.578 0.6541
114.81 225 6.409 30.308 194.244 0.6787
227 10.040 19.51 195.880
* * * * * * * * * * *
1,1-Difluoroethane 0 51 2.932 -1 -2.932 -4.8360
34.27 65 6.740 -1 -6.740 1.9040
* * * * * * * * * * *
Fluorobenzene 0 70 9.369 -1 -9.369 -5.9305
160.94 96 2.492 -1 -2.492 3.4385
* * * * * * * * * * *
D10 p-Xylene 0 98 1.000 -1 -1.000 -1.0000
120 116 1.000 -1 -1.000 0.0000
SURROGATE SUM = 468.57
f = RF8 x SFT / Volume
f x TIC = ug/m  
fn x RF8 x TIC = ug/m  
RF8 = f / fn
fn = f / RF8
RF = (ng / SFT) / TIC or ng / (TIC x SFT)
RFT = SFT x RFE
73SF0307