Figures
xii LCQ Fleet Getting Started Guide Thermo Scientific
Figure 34. APCI probe connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Figure 35. Corona needle. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Figure 36. Ion Max API source housing showing probe adjustment controls . . . . . . . . . . . 61
Figure 37. Proper connection for the PEEK tubing and fitting (syringe adapter assembly). . 64
Figure 38. Plumbing connection for the syringe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Figure 39. Plumbing connection between the LC union and the grounding union . . . . . . 66
Figure 40. Define Scan dialog box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Figure 41. Syringe Pump dialog box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Figure 42. Spectrum of the calibration solution for the LCQ Fleet . . . . . . . . . . . . . . . . . . . 70
Figure 43. Tune dialog box showing the Automatic page. . . . . . . . . . . . . . . . . . . . . . . . . . 72
Figure 44. Tune Plus window and Tune dialog box to set the LCQ Fleet MS on
m/z 524.3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Figure 45. Calibrate dialog box showing the Automatic page. . . . . . . . . . . . . . . . . . . . . . . 75
Figure 46. Plumbing setup for LC/ESI/MS infusion into the solvent flow from an LC
pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Figure 47. Plumbing connections for the syringe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Figure 48. Plumbing connections between the LC union Tee and the LC union. . . . . . . . 81
Figure 49. Six-port divert/inject valve connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Figure 50. Connections between the LC union Tee and the divert/inject valve . . . . . . . . . 82
Figure 51. Connections between the LC union Tee and the grounding union (ESI
probe) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Figure 52. Plumbing setup for ESI/MS sample introduction with high-flow infusion . . . . . 84
Figure 53. Grounding union connected to the sample inlet of the ESI probe. . . . . . . . . . . 84
Figure 54. Define Scan dialog box for acquiring reserpine SIM data in ESI mode . . . . . . . 86
Figure 55. Tune dialog box showing the Automatic page. . . . . . . . . . . . . . . . . . . . . . . . . . 88
Figure 56. Divert/Inject Valve dialog box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Figure 57. Tune Plus window and Tune dialog box for automatic tuning in ESI mode . . . 90
Figure 58. Define Scan dialog box for acquiring reserpine full-scan data . . . . . . . . . . . . . . 94
Figure 59. Syringe Pump dialog box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Figure 60. Define Scan dialog box (full-scan data) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Figure 61. Tune dialog box showing the Collision Energy page. . . . . . . . . . . . . . . . . . . . . 97
Figure 62. Tune Plus window for the Collision Energy tuning . . . . . . . . . . . . . . . . . . . . . . 98
Figure 63. Accept Optimized Value dialog box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Figure 64. Divert/inject valve setup for loop injection . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Figure 65. Plumbing for loop injection into the solvent flow from an LC into an ESI
probe. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Figure 66. Define Scan dialog box (reserpine SIM-scan data) . . . . . . . . . . . . . . . . . . . . . 101
Figure 67. Acquire Data dialog box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Figure 68. ESI SIM chromatogram and mass spectrum from the Qual Browser window . . 104
Figure 69. Plumbing setup for APCI/MS sample introduction with high-flow infusion . . 106
Figure 70. Plumbing connections for the syringe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Figure 71. APCI/MS plumbing connections for the LC union Tee . . . . . . . . . . . . . . . . . 108
Figure 72. Define Scan dialog box (reserpine SIM type data in APCI mode) . . . . . . . . . . 110
Figure 73. Tune dialog box showing the Automatic page. . . . . . . . . . . . . . . . . . . . . . . . . 112
Figure 74. Divert/Inject Valve dialog box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Figure 75. Tune Plus window and Tune dialog box for automatic tuning in APCI
mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Figure 76. Divert/inject valve setup for loop injection . . . . . . . . . . . . . . . . . . . . . . . . . . . 118