4. Calculate the resolution from the chromatogram and table below for: a. peak #2 and peak # 3 b. peak #2 and peak #5

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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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4. Calculate the resolution from the chromatogram and table below for:
a. peak #2 and peak #3
b. peak #2 and peak #5
Time Type
0.873 B8
1.299 VVR
1.444 VB
2.141 68
5.31 68
Height
2.4
229.8
135.1
9.6
24
Width
0.0449
0.0489
0.0538
0.064
0.1196
Area
6.7
725.9
461.6
39.6
194.4
2.
5
589
1
Example chromatogram: Y-axis = detector signal, X-axis = time.
Peak identifiers: #2 = acetone (tm), #3 = acetaminophen, #4 = caffeine, #5 = aspirin.
Mobile Phase (28% MeOH, 69% H2O, 3% GAA). 79% reservoir A, 21%B reservoir.
BLES
4)
2.
Transcribed Image Text:4. Calculate the resolution from the chromatogram and table below for: a. peak #2 and peak #3 b. peak #2 and peak #5 Time Type 0.873 B8 1.299 VVR 1.444 VB 2.141 68 5.31 68 Height 2.4 229.8 135.1 9.6 24 Width 0.0449 0.0489 0.0538 0.064 0.1196 Area 6.7 725.9 461.6 39.6 194.4 2. 5 589 1 Example chromatogram: Y-axis = detector signal, X-axis = time. Peak identifiers: #2 = acetone (tm), #3 = acetaminophen, #4 = caffeine, #5 = aspirin. Mobile Phase (28% MeOH, 69% H2O, 3% GAA). 79% reservoir A, 21%B reservoir. BLES 4) 2.
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