1.
Estimate CCα and CCβ for LC-MS/MS measurements of thiazophos from tomatoes using the method given in ISO 11843-2. Use ValChrom to estimate CCα and CCβ. For those who want to understand the calculation processes behind CCα and CCβ|full calculation logic can be found at [ref 18].
c(triasophos|mg/kg)
|
Parallel 1
|
Parallel 2
|
Parallel 3
|
Parallel 4
|
0
|
495
|
2834
|
1687
|
306
|
8.04E-06
|
419
|
981
|
1777
|
2141
|
9.78E-05
|
3177
|
6228
|
2803
|
4933
|
5.21E-04
|
11740
|
15274
|
13275
|
16857
|
1.21E-03
|
31638
|
37982
|
25181
|
32632
|
2.83E-03
|
60897
|
60702
|
60501
|
63998
|
For use with ValChrom: cca_and_ccb_4_parallels.xls Use α=β=5% and K=4 during upload.
Write results with 3 significant digits.
Estimation for CCα: (Enter your answer here)
Estimation for CCβ: (Enter your answer here)