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author:

谢增鸿 (谢增鸿.) [1] | 郑肇生 (郑肇生.) [2] | 郭碧红 (郭碧红.) [3]

Indexed by:

PKU

Abstract:

报道了以阴离子表面活性剂十二烷基硫酸钠 ( SDS)为增敏剂 ,高碘酸钾氧化茜素绿催化光度法测定痕量锰的方法。方法中添加了阴离子表面活性剂 SDS,灵敏度提高 4 .3倍 (锰含量 0~ 0 .6ng· ml- 1 )和 5.7倍 (锰含量 0 .6~ 1 .6ng· ml- 1 ) ,相对标准偏差为 2 .6% ( n=1 1 ) ,检出限为4 .0 6× 1 0 - 1 1 g·ml- 1。

Keyword:

催化光度法 十二烷基硫酸钠 茜素绿

Community:

  • [ 1 ] 福州大学化学系 福州350002

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Source :

理化检验(化学分册)

Year: 2000

Issue: 03

Page: 106-107

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

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