Polyamide Layer Chromatography of some Synthetic Food Colours
โ Scribed by WANG, KUNG-TSUNG
- Book ID
- 109655094
- Publisher
- Nature Publishing Group
- Year
- 1967
- Tongue
- English
- Weight
- 252 KB
- Volume
- 213
- Category
- Article
- ISSN
- 0028-0836
- DOI
- 10.1038/213212a0
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๐ SIMILAR VOLUMES
The separation of eight kinds of food preservative by one-and two-dimensional chromatography on polyamide layers was investigated. A comparison was made between the detection limits on polyamide and silica gel layers, and the superiority of the polyamide thin layers was confirmed. The separation o
## NOTES procedure. Thin-layer chromatography allow s a rapid screening of many solutions for evidence of degradation of the preservative materials. The reader should refer to information published elsewhere 1 for a further discussion regarding the complexity of detecting the presence of degradati