Thermo Scientific UltiMate - Page 6

Table of Contents
Page 6 of 60 M1393R0 OQ/PQ Operating Instructions
4.6.4 Performing the UV Detector Drift and Noise Test and the Oven Test. 30
4.7 Linearity of the UV Detector........................................................... 31
4.7.1 Performing the UV Detector Linearity Test ..................................... 32
4.8 Reproducibility of the Injection Volume ............................................ 33
4.8.1 Performing the Test ....................................................................33
4.9 Linearity of the injection ................................................................34
4.9.1 Performing the Test ....................................................................34
4.10 Gradient Accuracy ........................................................................35
4.10.1 Performing the Test ....................................................................37
4.11 Switchos Fluid Path Check............................................................. 38
4.11.1 Performing the test ..................................................................... 38
4.12 Switchos Flow Rate and Pressure Stability Test................................ 39
4.12.1 Performing the test ..................................................................... 39
4.13 Switchos Valve Position Check.......................................................40
4.13.1 Performing the Test ....................................................................40
4.14 Completing and Printing the OQ/PQ Report ......................................41
4.14.1 Result of the Gradient Accuracy Test ............................................41
4.14.2 Completing the Cover Page and Printing ........................................42
CHAPTER 5
Troubleshooting ................................................................. 43
5.1 Overview ..................................................................................... 43
5.2 Sample and Mobile Phase Considerations......................................... 43
5.3 Probable Causes and Solutions ....................................................... 44
CHAPTER 6
CHROMELEON
®
Listings ...................................................... 45
6.1 Overview ..................................................................................... 45
6.2 Wavelength Check (NAN Configuration)........................................... 46
6.3 Noise and Drift Test (NAN Configuration)......................................... 47
6.4 UV Linearity (NAN Configuration).................................................... 49
6.5 Autosampler Reproducibility (NAN Configuration).............................. 51
6.6 Autosampler Injection Linearity (NAN Configuration) .........................53
6.7 Gradient Accuracy Test (NAN Configuration).................................... 55
6.8 Switchos Pump Test (NAN Configuration) ........................................57
6.9 Stop Flow .................................................................................... 59