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离子色谱-六极碰撞等离子质谱法同时测定水样的砷形态
张国平; 刘丛强; 黄荣生
2004
Source Publication矿物学报
ISSN1000-4734
Volume24Issue:4Pages:325-328
Abstract经阴离子色谱柱分离,3 mmol/ L KH2PO42K2HPO4 (含3 %CH3OH改进剂) 的淋洗液等梯度淋洗,用六极碰撞等离子体质谱仪在线测定了三种砷形态。检出限分别为:As( Ⅴ) 0. 49μg/ L ,As ( Ⅲ) 0. 39μg/ L ,DMA 0. 16μg/L。重复性优于6. 0 % ,三日复现性优于6. 1 %。为了检验该方法的实际应用性,测定了贵阳市饮用水源阿哈湖的湖水及入湖河水中的砷形态,结果比较理想。
metadata_83中国科学院地球化学研究所
Keyword碰撞 离子色谱 As(ⅲ) Ch3oh 质谱法 等离子体质谱 色谱柱 结果比较 同时测定 形态
Indexed ByCSCD
Language中文
CSCD IDCSCD:1797287
Citation statistics
Cited Times:1[CSCD]   [CSCD Record]
Document Type期刊论文
Identifierhttp://ir.gyig.ac.cn/handle/352002/2433
Collection环境地球化学国家重点实验室_环境地球化学国家重点实验室_期刊论文
Recommended Citation
GB/T 7714
张国平,刘丛强,黄荣生. 离子色谱-六极碰撞等离子质谱法同时测定水样的砷形态[J]. 矿物学报,2004,24(4):325-328.
APA 张国平,刘丛强,&黄荣生.(2004).离子色谱-六极碰撞等离子质谱法同时测定水样的砷形态.矿物学报,24(4),325-328.
MLA 张国平,et al."离子色谱-六极碰撞等离子质谱法同时测定水样的砷形态".矿物学报 24.4(2004):325-328.
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