High-performance liquid chromatographic detection and quantitation of amines in must and wine
โ Scribed by Carole Buteau; Cyriel Louis Duitschaever; Gordon C. Ashton
- Book ID
- 108336745
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 661 KB
- Volume
- 284
- Category
- Article
- ISSN
- 1873-3778
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
We have developed a high-performance liquid chromatographic method to determine aliphatic, polyfunctional amines at low levels in water, ammonia and other amines. This method is potentially valuable for determining trace &mine by-products in industrial samples, such as crude and refined piperazines.
We describe a rapid, reverse-phase HPLC procedure for separating and quantifying tetrapyrroles of biological interest. This procedure uses a 5-micron C18 column and the mobile phase is ammonium phosphate (pH 3.5) with a methanol gradient that is increased from 61 to 100%. Detection is by absorbance