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Abstract:
研究了在小鼠肠道菌群的高效离子交换色谱(HPLC)分析中,不同色谱分离条件对分离效果的影响,确立了最佳色谱条件:样品上样于Toyopearl TSKgel SuperQ-650c强阴离子交换树脂柱,以0.02mol/L哌嗪-HCl缓冲液(pH8.0)平衡,洗脱盐浓度为1.0mol/L NaCl,洗脱梯度为0.1~0.5mol/L NaCl线性梯度洗脱80min,再经0.5~0.75mol/L NaCl线性梯度洗脱25min,流速定为1ml/min,进样量1ml.小鼠肠道菌群HPLC分析方法的建立,为深入研究小鼠肠道菌群的组成和动态变化奠定了基础.
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中国生物工程杂志
ISSN: 1671-8135
CN: 11-4816/Q
Year: 2007
Issue: 7
Volume: 27
Page: 75-79
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 1
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