HTA HT2000H - Page 100

HT2000H_en_n.doc Page 104 of 167
5.2.4.1 Typical GC Method
General
Syringe Volume
2.5ml
Analysis Time
2
Advanced
Enrichment Cycle(s)
1
Dwell Between Injections
0min
Preparation
Syringe Temperature
40 to 150°C-250°C
3
Oven Temperature
40
4
to 150°C-170-300°C
5
Incubation
6
Shaker On
0.2
Shaker Off
0.1
Sample
Sample Volume
0.5
Fill Volume
1ml
Pull Up Strokes
2
Equilibration Delay
1s
DHS Time
7
Sample speed
6ml/min
Syringe Prefill
No
Injection
Injection Speed
15-30ml/min
Pre Injection Dwell
1
Post Injection Dwell
3
Flush TIme
3min (1 bar)
2
GC Cycle Time: GC run time plus any additional time needed for the GC to execute any post-run program,
then return to a Ready state.
3
Value depends on application. Typically: Oven Temperature plus 10°C. 150°C is the maximum temperature for
the standard version syringe, while 250°C is the maximum temperature for the high temperature version
installed on HT2000HT.
4
Or the minimum oven temperature that can be set in your special autosampler version
5
Value depends on application. Consider boiling point of solvent. 170°C is the maximum temperature that can
be set for HT2000H, 150°C is the maximum temperature that can be set for HT2100H, 300°C is the maximum
temperature that can be set for HT2000HT.
6
The incubation time has to be established with method development 1.6 “Functions available only through HTA
Autosampler Manager“.
7
To be set for special application only.