✦ LIBER ✦
Determination of biogenic quaternary ammonium compounds on fused silica capillary columns with a splitless injector as a chemical reactor/pyrolysis chamber
✍ Scribed by Findeis, P. M. ;Farwell, S. O.
- Publisher
- John Wiley and Sons
- Year
- 1984
- Tongue
- English
- Weight
- 456 KB
- Volume
- 7
- Category
- Article
- ISSN
- 0935-6304
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✦ Synopsis
A conventional splitless injector is used as a pyrolysis chamber or chemical reactorfortheN-demethylation of acetylcholineand other choline esters. The novel uses of 2-aminoethanol as a Ndemethylation reagent in splitless injection and bonded-phase fused silica capillary columns in the separation of the tertiary amine derivatives of choline esters are described. A comparison is made between non-polar and moderately polar fused silica capillary columns in the separation of choline esters.