| GBP-NIN |
GBP-DDQ |
GBP-TCNE |
GBP-MO |
GBP-PA |
| Conc |
%RSD |
Conc |
%RSD |
Conc |
%RSD |
Conc |
%RSD |
Conc |
%RSD |
| 20 |
0.81 |
36 |
0.83 |
40 |
1.28 |
12 |
1.41 |
15 |
0.28 |
| 60 |
1.25 |
40 |
0.47 |
80 |
0.48 |
24 |
0.18 |
30 |
1.83 |
| 80 |
0.56 |
48 |
1.67 |
120 |
0.48 |
36 |
0.20 |
60 |
0.34 |
| 100 |
0.48 |
52 |
0.37 |
160 |
0.34 |
48 |
0.03 |
75 |
0.81 |
| 120 |
0.10 |
56 |
0.29 |
200 |
1.28 |
60 |
0.22 |
90 |
0.48 |
| 140 |
0.94 |
60 |
0.40 |
240 |
0.72 |
72 |
0.17 |
105 |
0.26 |
| 160 |
0.30 |
68 |
1.10 |
280 |
0.68 |
84 |
0.13 |
135 |
0.05 |
|
