Abstract

An inexpensive peristaltic pump has been modified for computer control and coupled to a commercial autosampler to provide completely automated sample introduction and calibration via controlled-dispersion flow injection. Precision of 4.2% RSD can be achieved with an injection volume of 10 μL or larger. With this device, controlled-dispersion flow analysis was used for computer-controlled standard calibration of Ca⁺² from a single concentrated sample; a dilution of 180-fold of a 10-μg/mL Ca⁺² sample was readily achieved. Intelligent control of the system was also realized through the implementation of a LabVIEW software system on a Macintosh computer. Advantages of the new system are the benefit of simplicity and low cost for flow-injection analysis, a reduction in sample consumption, and the convenience of performing single-standard calibration.

Multielemental analysis of prehistoric animal teeth by laser-induced breakdown spectroscopy and laser ablation inductively coupled plasma mass spectrometry

Michaela Galiová, Jozef Kaiser, Francisco J. Fortes, Karel Novotný, Radomír Malina, Lubomír Prokeš, Aleš Hrdlička, Tomáš Vaculovič, Miriam Nývltová Fišáková, Jiří Svoboda, Viktor Kanický, and Javier J. Laserna
Appl. Opt. 49(13) C191-C199 (2010)

Quantitative analysis of Fuller’s earth using laser-induced breakdown spectroscopy and inductively coupled plasma/optical emission spectroscopy

I. Rehan, M. Z. Khan, K. Rehan, S. Sultana, M. U. Rehman, R. Muhammad, M. Ikram, and H. Anwar
Appl. Opt. 58(16) 4227-4233 (2019)

Effect of ablation behavior on the matrix effect in nanosecond laser ablation inductively coupled plasma mass spectrometry

Xiaocheng Zhang, Jiuling Meng, and Tao Lü
Appl. Opt. 59(31) 9836-9843 (2020)

Propagation characteristics of terahertz wave in inductively coupled plasma

Jinhai Sun, Yan Zheng, Jielin Shi, Yarui Zhao, Yu Li, Ding Wu, He Cai, Xutao Zhang, Xianli Zhu, Yongqiang Liu, Xinxue Sun, Zengming Chao, Hongcheng Yin, Wenqi Lu, and Hongbin Ding
Opt. Express 29(22) 35837-35847 (2021)

Refractive sapphire microlenses fabricated by chlorine-based inductively coupled plasma etching

Si-Hyun Park, Heonsu Jeon, Youn-Joon Sung, and Geun-Young Yeom
Appl. Opt. 40(22) 3698-3702 (2001)