

                                        INSTRUMENT CONTROL PARAMETERS:    MS-1Enh
                                        -----------------------------------------

   C:\MSDCHEM\1\METHODS\SCREEN_HP5MS.M

Control Information
------- -----------

Sample Inlet      :  GC
Injection Source  :  GC ALS
Mass Spectrometer :  Enabled

=============================================================================
                                6890 GC METHOD
=============================================================================


OVEN
   Initial temp:  65 'C (On)               Maximum temp:  320 'C
   Initial time:  1.00 min                 Equilibration time:  3.00 min
   Ramps:
      #  Rate  Final temp  Final time
      1 20.00      320        6.25
      2   0.0(Off)
   Post temp:  0 'C
   Post time:  0.00 min
   Run time:  20.00 min


FRONT INLET (SPLIT/SPLITLESS)           BACK INLET (UNKNOWN)
   Mode:  Pulsed Splitless
   Initial temp:  250 'C (On)
   Pressure:  8.36 psi (On)
   Pulse pressure:  36.3 psi
   Pulse time:  0.50 min
   Purge flow:  50.0 mL/min
   Purge time:  1.00 min
   Total flow:  53.9 mL/min
   Gas saver:  On
   Saver flow:  15.0 mL/min
   Saver time:  2.00 min
   Gas type:  Helium


COLUMN 1                                COLUMN 2
   Capillary Column                        (not installed)
   Model Number:  Agilent 19091S-433
   HP-5MS  5% Phenyl Methyl Siloxane
   Max temperature:  325 'C
   Nominal length:  30.0 m
   Nominal diameter:  250.00 um
   Nominal film thickness:  0.25 um
   Mode:  constant flow
   Initial flow:  1.0 mL/min
   Nominal init pressure:  8.37 psi
   Average velocity:  36 cm/sec
   Inlet:  Front Inlet
   Outlet:  MSD
   Outlet pressure:  vacuum


FRONT DETECTOR (NO DET)                 BACK DETECTOR (NO DET)


SIGNAL 1                                SIGNAL 2
   Data rate:  20 Hz                       Data rate:  20 Hz
   Type:  test plot                        Type:  test plot
   Save Data:  Off                         Save Data:  Off
   Zero:  0.0 (Off)                        Zero:  0.0 (Off)
   Range:  0                               Range:  0
   Fast Peaks:  Off                        Fast Peaks:  Off
   Attenuation:  0                         Attenuation:  0


COLUMN COMP 1                           COLUMN COMP 2
   (No Detectors Installed)                (No Detectors Installed)


THERMAL AUX 2
   Use:  MSD Transfer Line Heater
   Description:
   Initial temp:  290 'C (On)
   Initial time:  0.00 min
      #  Rate  Final temp  Final time
      1   0.0(Off)


                                        POST RUN
                                           Post Time: 0.00 min


TIME TABLE
   Time       Specifier                     Parameter & Setpoint




                               GC Injector


     Front Injector:
        Sample Washes                 0
        Sample Pumps                  3
        Injection Volume           1.00 microliters
        Syringe Size               10.0 microliters
        PreInj Solvent A Washes       0
        PreInj Solvent B Washes       1
        PostInj Solvent A Washes      3
        PostInj Solvent B Washes      3
        Viscosity Delay               1 seconds
        Plunger Speed              Fast
        PreInjection Dwell         0.00 minutes
        PostInjection Dwell        0.00 minutes
        Sampling Depth             -2.0 mm

     Back Injector:
No parameters specified

 Column 1 Inventory Number : AB003
 Column 2 Inventory Number :  

                                MS ACQUISITION PARAMETERS


General Information
------- -----------

Tune File                : atune.u
Acquistion Mode          : Scan


MS Information
-- -----------

Solvent Delay            : 3.75 min

EM Absolute              : False
EM Offset                : 800
Resulting EM Voltage     : 2929.4

[Scan Parameters]

Low Mass                 : 42.0
High Mass                : 650.0
Threshold                : 150
Sample #                 : 2       A/D Samples    4
Plot 2 low mass          : 50.0
Plot 2 high mass         : 650.0

[MSZones]

MS Quad                  : 150 C   maximum 200 C
MS Source                : 230 C   maximum 250 C


                             END OF MS ACQUISITION PARAMETERS


                              TUNE PARAMETERS for SN:  
                        -----------------------------

 EMISSION    :      34.610
 ENERGY      :      69.922
 REPELLER    :      26.940
 IONFOCUS    :      83.514
 ENTRANCE_LE :       7.000
 EMVOLTS     :    2129.412
 AMUGAIN     :    1940.000
 AMUOFFSET   :     120.000
 FILAMENT    :       1.000
 DCPOLARITY  :       0.000
 ENTLENSOFFS :      19.576
 MASSGAIN    :    -108.000   
 MASSOFFSET  :     -11.000   


                           END OF TUNE PARAMETERS
                      ------------------------------------



                                          END OF INSTRUMENT CONTROL PARAMETERS
                                          ------------------------------------

