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50 Years of ERIC
50 Years of ERIC
The Education Resources Information Center (ERIC) is celebrating its 50th Birthday! First opened on May 15th, 1964 ERIC continues the long tradition of ongoing innovation and enhancement.

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Peer reviewed Peer reviewed
ERIC Number: EJ270170
Record Type: CIJE
Publication Date: 1982-Oct
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
Transport of Caffeine Through Millipore Filter.
Rujimethabhas, Manit; Crossley, John
Journal of Chemical Education, v59 n10 p876-78 Oct 1982
Background information procedures and results are provided for a diffusion (permeation) experiment using an inexpensive instrument and performed during a single three-hour laboratory period. (JN)
Descriptors: Chemistry, College Science, Diffusion (Physics), Higher Education, Laboratory Procedures, Science Education, Science Equipment, Science Experiments
Publication Type: Journal Articles; Reports - Descriptive
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: N/A