NotesFAQContact Us
Collection
Advanced
Search Tips
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.

Learn more about the history of ERIC here. PDF icon

Back to results
Peer reviewed Peer reviewed
ERIC Number: EJ351427
Record Type: CIJE
Publication Date: 1986
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
An Inexpensive Fraction Collector.
Fisher, Tom Lyons; McGinnis, James S.
Journal of Chemical Education, v63 n12 p1113-14 Dec 1986
Describes the construction of a low-cost (about $70.00) alternative to the commercial fraction collector. Outlines the separate parts of the collector and provides a schematic of electronic circuitry of the instrument. Lists special items required for the development of this project. (TW)
Descriptors: Building Plans, Chemistry, College Science, Diagrams, Electric Circuits, Higher Education, Instrumentation, Laboratory Equipment, Measurement Equipment, Science Education, Science Equipment, Science Instruction, Science Laboratories, Student Projects
Publication Type: Journal Articles; Guides - Classroom - Teacher
Education Level: N/A
Audience: Practitioners
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: Fraction Collector