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The Chemical Educator

ISSN: 1430-4171 (electronic version)

Table of Contents

Abstract Volume 12 Issue 4 (2007) pp 246-247

A Thermostated Holder for a Long-Path Cylindrical UV/Vis Sample Cell

Larry Kolopajlo* and Jason Boston

Department of Chemistry, Eastern Michigan University, Ypsilanti, MI 48197, lkolopajl@emich.edu and Departement of Engineering Technology, Eastern Michigan University, Ypsilanti, MI 48197
Received May 12, 2006. Accepted June 3, 2007.

Published online: 4 August 2007

Abstract. An inexpensive thermostated holder for a 10-cm cylindrical absorption cell used in common UV/vis spectrophotometers has been designed and tested. It is easily made from PVC pipe.

Key Words: Laboratories and Demonstrations; general chemistry; cell; UV spectrophotometry; visible spectrophotometry

(*) Corresponding author. (E-mail: lkolopajl@emich.edu)

Article in PDF format (112 KB) HTML format page numbers updated 9/15/07


Issue date: August 4, 2007

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