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Abstract:
采用毛细管电泳紫外检测法分离检测6种酪啡肽,详细考察样品的最大吸收波长,缓冲液的类型、pH值、浓度,分离电压,进样时间等对样品分离和检测的影响.在最优化条件下,以pH=11.0,30mmol·L(-1)的磷酸盐缓冲液,成功地分离并测定6种酪啡肽.6个样品可以在9min内得到较好分离,样品检测限为0.34~1.09μmol·L(-1),样品分离的理论塔板数为1.35×10(4)~7.07×10(4).
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福州大学学报(自然科学版)
ISSN: 1000-2243
CN: 35-1337/N
Year: 2011
Issue: 4
Volume: 39
Page: 599-602,607
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SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
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30 Days PV: 0
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