✦ LIBER ✦

A flow injection/hydride generation system for the determination of arsenic by inductively-coupled plasma atomic emission spectrometry

✍ Scribed by R.R. Liversage; J.C. Van Loon; J.C. De Andrade

Publisher: Elsevier Science
Year: 1984
Tongue: English
Weight: 587 KB
Volume: 161
Category: Article
ISSN: 0003-2670
DOI: 10.1016/s0003-2670(00)85797-9

No coin nor oath required. For personal study only.

✦ Synopsis

A flow-injection system is described for the semi-automatic determination of arsenic (10-1000 pg 1-l) by hydride generation and inductively-coupled plasma atomic emission spectrometry. The elements which were found to interfere were Co, Ni, Ag, Au, Bi, Te and Sn. Standard reference materials were analyzed with good accuracy. Approximately 200 injections h-' are possible. The detection limit is 1.4 ng arsenic.

📜 SIMILAR VOLUMES

Determination of arsenic in glycerine by

Determination of arsenic in glycerine by flow injection, hydride generation and inductively-coupled plasma/atomic emission spectrometry

✍ Ngee-Heng Tioh; Yecheskel Israel; Ramon M Barnes 📂 Article 📅 1986 🏛 Elsevier Science 🌐 English ⚖ 375 KB

Hydride Generation Inductively Coupled P

Hydride Generation Inductively Coupled Plasma Atomic Emission Spectrometry for the Determination of Germanium in Iron Meteorites

✍ T. Nakahara; T. Wasa 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 483 KB

Multisyringe flow-injection system for t

Multisyringe flow-injection system for total inorganic arsenic determination by hydride generation-atomic fluorescence spectrometry

✍ N.V Semenova; L.O Leal; R Forteza; V Cerdà 📂 Article 📅 2002 🏛 Elsevier Science 🌐 English ⚖ 161 KB

A software-controlled time-based multisyringe flow-injection system for total inorganic arsenic determination by hydride generation atomic fluorescence spectrometry (HGAFS) has been developed. By using a multisyringe burette coupled with one multiport selection valve, the time-based injection provid

Determination of arsenic speciation by l

Determination of arsenic speciation by liquid chromatography—hydride generation inductively coupled plasma atomic emission spectrometry with on-line UV photooxidation

✍ R. Rubio; A. Padró; J. Albertí; G. Rauret 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 573 KB

The determination is described of the six arsenic species arsenite, arsenate, monomethylarsonate (MMA), dimethylarsinate (DMA), arsenobetaine and arsenocholine by hydride generation inductively coupled plasma atomic emission spectrometry after liquid chromatographic separation and on-line photooxida

Determination of trace elements in human

Determination of trace elements in human serum by inductively coupled plasma atomic emission spectrometry with flow injection

✍ H.B. Lim; M.S. Han; K.J. Lee 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 438 KB

An analytical method for the simultaneous determination of some trace elements (Au, Fe, Mg, Li, Sr, Zn) in human serum by inductively coupled plasma atomic emission spectrometry (ICP-AES) with flow injection is described. Physical interference caused by the change of sample viscosity is discussed. W

Study of the influence of ordered media

Study of the influence of ordered media on the determination of lead by hydride generation inductively coupled plasma atomic emission spectrometry

✍ M.C. Valdés-Hevia y Temprano; B. Aizpún Fernández; M.R. Fernández de la Campa; A 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 705 KB

## AbStrsCt Continuous-flow generation of plumbane from different media for sample introduction into an inductively coupled plasma (ICP) for the determination of lead by atomic emission spectrometry (AES) was investigated in detail. Different "organized molecular assemblies" (micelies and vesicles