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Resolution (R
s
)
Peak-to-peak separation quality
Peak 1
Retention Time t
R1
(min)
Peak Width W
1
(min)
Peak 2
Retention Time t
R2
(min)
Peak Width W
2
(min)
Resolution R
s
—
Calculate & Save
Formula
R
s
= 2(t
R2
− t
R1
) / (W
1
+ W
2
)