A simple and inexpensive fluorescein detector
作者:
Peter E. Engler,
Paul R. Calabrese,
Francis A. Giori,
期刊:
Review of Scientific Instruments
(AIP Available online 1974)
卷期:
Volume 45,
issue 11
页码: 1469-1470
ISSN:0034-6748
年代: 1974
DOI:10.1063/1.1686535
出版商: AIP
数据来源: AIP
摘要:
A simple and inexpensive fluorescein detector is described that is capable of detecting a solution of approximately one part fluorescein to five million parts of water. The device can be constructed in a laboratory or workshop equipped with the minimum tools and instrumentation. As conceived, the device is used as a leak detector and is designed to activate a relay when an aqueous fluorescein solution exceeding a concentration of one part per five million flows through a quartz tube.
点击下载:
PDF
(181KB)
返 回