Electrolysis: processes – compositions used therein – and methods – Electrolytic analysis or testing – For ion concentration
Patent
1995-04-24
1996-09-03
Tung, T.
Electrolysis: processes, compositions used therein, and methods
Electrolytic analysis or testing
For ion concentration
204416, 204418, 204419, 205775, 2057785, 205779, 2057865, 2057895, 205792, G01N 27333
Patent
active
055520324
ABSTRACT:
A solid state ion-selective electrode device to detect a selected ion species in solution an electrode consisting of a homogeneous solid mixture. The mixture is a solid electrolyte composition possessing ionic conductivity and polyvinyl chloride, and optionally graphite. The electrode is substantially free of metallic silver. An electrical connection operates as a contact between the electrode device and a reference source. Methods for detecting the selected ion species in solutions, such as biological samples utilizing the above described electrodes, are also disclosed.
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Harman, III John N.
Xie Youqin
Beckman Instruments Inc.
Hampson Gary T.
May William H.
Tung T.
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