In this case the amount of the group is calculated according to a fixed response factor entered manually.
ESTD:
Group Amount = Group Response * Manual Factor
where | |
Manual Factor | Fixed response factor |
Group Response | Sum of all (scaled) responses |
or ISTD:
where | |
AmountISTD | Amount of the internal standard |
Manual Factor | Fixed response factor |
ResponseISTD |
(Scaled) response of the internal standard |
Group Concentration = Group Amount * Multipliers * Dilution Factors
or
Group Concentration = Group Amount * Multipliers / Dilution Factors
For more information on how to calculate the multipliers and dilution factors, see Correction factors. For more information on how to calculate the concentration, see Concentration and mass%.