The operating conditions are:
Sample wavelength = 520 nm
Bandwidth = 10 nm
Reference bandwidth = 50 nm (active reference mode only)
Flowing water at 1.0 mL/min, 10.35 MPa (1500 psi)
mAU
mAU
Figure 3-7. Effect of Reference Wavelength on Baseline Drift
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3 • Operation and Maintenance
Reference Wavelength Mode: "Off"
Baseline Drift: -120 AU/hour
min
Reference Wavelength Mode: "Active"
Baseline Drift: -40 AU/hour
min
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