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- Posts: 2
- Joined: Wed Dec 21, 2016 10:31 am
I seek help regarding choice of column that can help me to analyse carbon monoxide, carbon dioxide, hydrogen, methane, ethene, ethane and propylene in my gas mixture. I want a good lower detection limit of 10 - 20 ppm of these gases. I read carboxen can work out. Please suggest if any specific column can be used.