The Youden pH Meter : Notes from the Oesper Collections, No. 33, July/August 2015

Author

Jensen, William B.

Issue Date

2015-08-03

Item Type

Article

Degree Name

Academic Department

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Keywords

Subject

Biilmann, Elnar
Haber, Fritz
Sørensen, Søren

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Abstract

Description

Issue 33 describes a recently acquired compact pH meter from the 1940s that uses a quinhydrone electrode, rather than either a hydrogen electrode or a standard glass electrode.

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