DETERMINATION OF TRACE AMOUNTS OF LEAD IN BIOLOGICAL-MATERIALS BY FLOW-INJECTION HYDRIDE-GENERATION-AAS WITH SENSITIVITY ENHANCEMENTS USING NITROSO-R-SALT
文献类型：期刊论文
| 作者 | LIU, XZ; XU, SK; FANG, ZL; LIU, XZ, ACAD SINICA,INST APPL ECOL,FLOW INJECT ANAL RES CTR,POB 417,SHENYANG 110015,PEOPLES R CHINA |
| 刊名 | ATOMIC SPECTROSCOPY
 |
| 出版日期 | 1994 |
| 卷号 | 15期号:6页码:229-233 |
| ISSN号 | 0195-5373 |
| 英文摘要 | A flow injection (FI)-hydride generation-atomic absorption spectrometric (HG-AAS) method was developed for the determination of lead in biological samples. Nitroso-R-salt was used to enhance the sensitivity. The detection limit was 1 mu g/L (3 sigma) and the precision at the 20-mu g/L level was 3.1% RSD (n=11). A sampling frequency of 120 h(-1) was achieved. With the FI method, the tolerance to copper was improved fourfold, as compared to a batch procedure. The results obtained for the determination of lead in standard reference biological materials were in good agreement with certified values. |
| 学科主题 | Spectroscopy |
| 语种 | 英语 |
| 公开日期 | 2011-09-23 |
| 源URL | [http://210.72.129.5/handle/321005/55733]  |
| 专题 | 沈阳应用生态研究所_沈阳应用生态研究所 |
| 通讯作者 | LIU, XZ, ACAD SINICA,INST APPL ECOL,FLOW INJECT ANAL RES CTR,POB 417,SHENYANG 110015,PEOPLES R CHINA |
| 推荐引用方式 GB/T 7714 | LIU, XZ,XU, SK,FANG, ZL,et al. DETERMINATION OF TRACE AMOUNTS OF LEAD IN BIOLOGICAL-MATERIALS BY FLOW-INJECTION HYDRIDE-GENERATION-AAS WITH SENSITIVITY ENHANCEMENTS USING NITROSO-R-SALT[J]. ATOMIC SPECTROSCOPY,1994,15(6):229-233. |
| APA | LIU, XZ,XU, SK,FANG, ZL,&LIU, XZ, ACAD SINICA,INST APPL ECOL,FLOW INJECT ANAL RES CTR,POB 417,SHENYANG 110015,PEOPLES R CHINA.(1994).DETERMINATION OF TRACE AMOUNTS OF LEAD IN BIOLOGICAL-MATERIALS BY FLOW-INJECTION HYDRIDE-GENERATION-AAS WITH SENSITIVITY ENHANCEMENTS USING NITROSO-R-SALT.ATOMIC SPECTROSCOPY,15(6),229-233. |
| MLA | LIU, XZ,et al."DETERMINATION OF TRACE AMOUNTS OF LEAD IN BIOLOGICAL-MATERIALS BY FLOW-INJECTION HYDRIDE-GENERATION-AAS WITH SENSITIVITY ENHANCEMENTS USING NITROSO-R-SALT".ATOMIC SPECTROSCOPY 15.6(1994):229-233. |
入库方式： OAI收割
来源：沈阳应用生态研究所
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