| Literature DB >> 5610120 |
Abstract
A simple calcium-selective electrode has been developed which is capable of measuring calcium ion activity in the presence of many common interfering ions. The electrode utilizes a liquid ion exchanger membrane containing the calcium salt of a disubstituted phosphoric acid.Entities:
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Year: 1967 PMID: 5610120 DOI: 10.1126/science.156.3780.1378
Source DB: PubMed Journal: Science ISSN: 0036-8075 Impact factor: 47.728