INSTRUMENT CONTROL PARAMETERS: QQQ ------------------------------------- D:\MassHunter\GCMS\1\methods\pcb_dev\PCB_MRM_mono-tetra_voc_col.M Thu Nov 30 15:32:01 2023 Control Information ------- ----------- Sample Inlet : GC Injection Source : GC ALS Injection Location: Rear Mass Spectrometer : Enabled No Sample Prep method has been assigned to this method. GC GC Summary Run Time 43.333 min Post Run Time 0 min Oven Temperature Setpoint On (Initial) 100 °C Hold Time 1 min Post Run 50 °C Program #1 Rate 3 °C/min #1 Value 200 °C #1 Hold Time 0 min #2 Rate 25 °C/min #2 Value 300 °C #2 Hold Time 5 min Equilibration Time 0.3 min Max Temperature 300 °C Maximum Temperature Override Disabled Slow Fan Disabled ALS Back Injector Syringe Size 10 μL Injection Volume 2 μL Solvent A Washes (PreInj) 2 Solvent A Washes (PostInj) 0 Solvent A Volume 8 μL Solvent B Washes (PreInj) 0 Solvent B Washes (PostInj) 2 Solvent B Volume 8 μL Sample Washes 0 Sample Wash Volume 8 μL Sample Pumps 0 Dwell Time (PreInj) 0 min Dwell Time (PostInj) 0 min Solvent Wash Draw Speed 300 μL/min Solvent Wash Dispense Speed 3000 μL/min Sample Wash Draw Speed 300 μL/min Sample Wash Dispense Speed 3000 μL/min Injection Dispense Speed 6000 μL/min Viscosity Delay 0 sec Sample Depth Disabled Injection Type 2-layer Sandwich (L1,L2) L1 Airgap 0.2 μL L2 Volume 1 μL L2 Airgap 0.2 μL Solvent Wash Mode A, B Tray Barcode Symbology Enable all symbologies Barcode Checksum Off Vial Heater Disabled Vial Mixer Disabled Sample Overlap Mode Sample overlap is not enabled ALS Errors Pause for user interaction Front MM Inlet He Front MM Inlet He Temperature Setpoint On (Initial) 250 °C Excluded from Readiness ***Excluded from Affecting GC's Readiness State*** Mode Split Pressure On 14.811 psi Total Flow On 8.6615 mL/min Septum Purge Flow On 3 mL/min Gas Saver Off Split Ratio 10 :1 Split Flow 5.1468 mL/min Cryo Off Cryo Type CO2 Liner A Liner has not been selected. Back SS Inlet He Mode Pulsed Splitless Heater On 300 °C Pressure On 16.641 psi Total Flow On 33.6 mL/min Septum Purge Flow On 3 mL/min Septum Purge Flow Mode Standard Gas Saver On 15 mL/min after 5 min Injection Pulse Pressure 30 psi Until 0.75 min Purge Flow to Split Vent 30 mL/min at 0.75 min Liner A Liner has not been selected. Thermal Aux 2 (MSD Transfer Line) Temperature Setpoint On (Initial) 300 °C Column Column #1 Flow Setpoint On (Initial) 0.51468 mL/min Post Run 0.62872 mL/min Column Information Restek Rtx-5 Description 60 m x 0.25 mm x 0.25 um Temperature Range -60 °C—325 °C (350 °C) Dimensions 60 m x 250 μm x 0.25 μm (Uncalibrated) Heater Oven Column lock Locked In Front MM Inlet He Out Front Detector ECD (Initial) 100 °C Pressure 14.811 psi Flow 0.51468 mL/min Average Velocity 14.074 cm/sec Holdup Time 7.1051 min Control Mode Constant Flow Column #2 Flow Setpoint On (Initial) 0.6 mL/min Post Run 0.78872 mL/min Column Information Restek Rxi-624 Description 20 m x 0.18 mm x 1 um Temperature Range -60 °C—325 °C (350 °C) Dimensions 20 m x 180 μm x 1 μm (Uncalibrated) Heater Oven Column lock Locked In Back SS Inlet He Out MSD (Initial) 100 °C Pressure 16.641 psi Flow 0.6 mL/min Average Velocity 35.379 cm/sec Holdup Time 0.94217 min Control Mode Constant Flow Column Outlet Pressure 0 psi Front Detector ECD Excluded from Readiness ***Excluded from Affecting GC's Readiness State*** Makeup N2 Heater On 150 °C Makeup Flow Off Carrier Gas Flow Correction Constant Makeup Flow Electrometer On Aux EPC 4,5,6 Aux EPC 4 He Pressure Setpoint Off (Initial) 10 psi Excluded from Readiness ***Excluded from Affecting GC's Readiness State*** Aux EPC 4 He (unused) Aux EPC 5 He Pressure Setpoint Off (Initial) 10 psi Excluded from Readiness ***Excluded from Affecting GC's Readiness State*** Aux EPC 5 He (unused) Aux EPC 6 He Pressure Setpoint Off (Initial) 10 psi Excluded from Readiness ***Excluded from Affecting GC's Readiness State*** Aux EPC 6 He (unused) Collision Cell EPC Quench Gas He On 2.25 mL/min Collision Gas N2 On 1.5 mL/min Signals Signal #1: Front Signal Description Front Signal Details Front Signal (ECD) Save Off Data Rate 50 Hz Dual Injection Assignment Front Sample Signal #2: Description None Signal #3: Description None Signal #4: Description None END OF INSTRUMENT CONTROL PARAMETERS ------------------------------------