Which column to analyze acids, amides, amines and aldehydes GC-MS

Hi,

I would like to analyze the following components with GC-MS:

- Formic acid
- Formamide
- Acetic acid
- Dimethylformamide
- Trimethylamine
- Formaldehyde

I am using a HP-5 column, but I know that is not the best column to analyze formic acid and acetic acid. Does anyone know a good column to analyze all those components? I an Agilent J&W DB-624UI GC column a good choice?

Many thanks!


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