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Table 4 System suitability parameters from optimization mixture analysis

From: Concurrent chromatographic determination of pseudoephedrine and loratadine from combination syrups and tablets

Analyte

Resolution (Rs)

Asymmetry factor (As)

Theoretical plates (N)

SB

-

1.01

4760.5

LOR

4.25 ± 0.3a

1.06

5283.1

PSE

5.40 ± 0.4b

1.21

3204.7

  1. a Resolution between SB and LOR. b Resolution between LOR and PSE