Array detection of chromatographic eluents

In the typical chromatographic experiment, the operator selects the time interval between points and the total length of time to be allowed for acquiring the chromatogram. An analysis specification file is then created by selecting the elements to be determined and the spectral lines 

Verification of the methodology was achieved by using the echelle spectrometer system as an element selective detector for both anion exchange and reverse phase HPLC. The anion exchange work involved the separation and detection of the ethylenediaminetetraacetic acid (EDTA) and nitrilotriacetic acid (NTA) complexes of Ca, Cu, and Mg, duplicating the work of Fraley et al. [51]. The reverse phase HPLC work consisted of the separation of acetylacetonate (AcAc) complexes of a number of transition metals employing a C-18 column and a 50 50 methanol water mobile phase. 

Windsor, Ph.D. Dissertation, University of Arizona, Tucson, Arizona (1977). 

Denton, J.M. Freelin, and T.R. Smith, Ultrasonic, Babington and Thermospray Nebulization, in Sample Introduction in Atomic Spectroscopy, Chapter 4, Elsevier Science Publishers (1988). 

Multichannel Image Detectors, ACS Symposium Series, Vol. 102, Washington, D.C. (1979). 

---