SG Introduction
Basic Gas Chromatography
Basic Gravimetric Mixture Filling
SG Sales & Marketing
Advanced Gas Chromatography
Advanced Gravimetric Mixture Filling
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This course is designed for personnel who need to use a gas chromatograph. It is a 3-day lecture with hands-on lab exercises.
Topics include:
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Why and how GCS work |
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GC components: gas systems, sample valves, columns, detectors,
electronics, etc. |
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Column selection: when to use molecular sieve, poropak, CTR, hayesep,
etc. |
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Integrators: operation, programming and maintenance |
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Detectors: thermal conductivity, discharge ionization, flame ionization |
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Difficult analyses: argon in oxygen, hydrogen in helium, low ppm, etc. |
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Carrier gas options and precautions: argon, hydrogen, etc. |
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Chromatogram interpretation |
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GC parameters and their effects:
column temperature/flow
detector current/temperature
sample loop size/pressure |
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Tips & techniques
Making in-house chromatographic grade helium for GCS
How to avoid costly detector replacement
Reliable limits of detection
Methods to minimize instrument downtime
How to save over $500.00/year on each GC |
Please contact us for additional information and schedules.
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