Capacity Factor: how to define the measure time of Tm or T0 which is the retention time of the unretained peak. do you use the retention time measured at the first refrative disturbance in the solvent front peak or the negative inflection of a defined peak with a valley as the unretained peak?
Capacity Factor: how to define the measure time of Tm or T0 which is the retention time of the unretained peak. do you use the retention time measured at the first refrative disturbance in the solvent front peak or the negative inflection of a defined peak with a valley as the unretained peak?
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LISA,
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