Determination of zinc bacitracine in feeding-stuffs by electrophoresis
โ Scribed by J. Fink
- Book ID
- 112483747
- Publisher
- Springer
- Year
- 1985
- Tongue
- English
- Weight
- 230 KB
- Volume
- 321
- Category
- Article
- ISSN
- 1618-2650
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๐ SIMILAR VOLUMES
## Abstract An MEKC procedure was developed for the separation of zinc bacitracin (ZnโBC) and nystatin (NYS) in mixtures and in animal feedstuff. The running buffer was 15 mM borate/19 mM phosphate, pH 8.2, containing 20 mM SDS and 10% v/v methanol. Samples were run at 25ยฐC, the applied voltage was
A method for the determination of amprolium in feed stuff by analytical capillary isotachophoresis with column coupling is described. Up to 20 PI of the raw water extract of amprolium from a feed stuff can be analysed directly without any pretreatment in 15 min. The detection limit reached the level