carbon dioxide absorption tube

carbon dioxide absorption tube

[¦kär·bən dī′äk‚sīd əb′sȯrp·shən ‚tüb]
(analytical chemistry)
An absorbent-packed tube used to capture the carbon dioxide formed during the microdetermination of carbon-hydrogen by the Pragl combustion procedure.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.