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  Home > JCE Print > Journal of Chemical Education > Issues > 2003  > October  >
In the Laboratory
The Microscale Laboratory
Manual Microscale Column Chromatography Pressurization Apparatus
Bruce W. Baldwin
Chemistry Department, Spring Arbor University, Spring Arbor, MI 49283
Cover
October 2003
Vol. 80 No. 10
p. 1182
Abstract
Pressurization of a Pasteur pipet for microscale chromatography is simplified by connecting a 20- or 30-mL syringe to the pipet using a length of Tygon tubing. This simple system allows the student to easily dry-pack a column using common chromatography packing materials. Results were uniformly good for introductory, organic, or upper-division research chemistry students.
Supplement
A student handout and notes for the instructor are available.
*  Contents JCE2003p1182W.doc (Microsoft Word)
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More Information
*  Citation
 Baldwin, Bruce W. J. Chem. Educ. 2003 80 1182.
*  Keywords
 Chromatography; General Chemistry; Introductory / High School Chemistry; Laboratory Equipment / Apparatus; Laboratory Instruction; Organic Chemistry; Separation Science
*  History
 Created:
Last Updated:		 September 2, 2003
February 28, 2005
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