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Buffer solution

About: Buffer solution is a research topic. Over the lifetime, 6948 publications have been published within this topic receiving 112440 citations. The topic is also known as: pH buffer & buffer.


Papers
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Journal ArticleDOI
TL;DR: In this paper, a FAD-dependent glucose dehydrogenase (FAD-GDH) from Aspergillus terreus was co-immobilized on a glassy carbon (GC) electrode surface with a poly(1-vinylimidazole)-tethered Os(2,2′-bipyridine) 2 Cl complex as a redox mediator.

41 citations

Journal ArticleDOI
TL;DR: In this article, Nsuccinyl chitosan and poly(acrylamide-co-acrylic acid) hydrogels were synthesized by varying the concentration of monomers, initiator, and crosslinking agent.

41 citations

Journal ArticleDOI
TL;DR: In this article, a miniaturised continuous flow method for the determination of free or combined chlorine in purification plant water has been developed, based on the standard batch procedure which uses a phosphate buffer for pH adjustment and N, N ′-diethyl- p -phenylenediamine (DPD) as a colorimetric reagent.

41 citations

Journal ArticleDOI
TL;DR: In this paper, surface functionalised carbon nanoparticles of ca. 8mm diameter co-assemble with chitosan into stable thin film electrodes at glassy carbon surfaces.

41 citations

Journal ArticleDOI
TL;DR: In this paper, the poly(aniline- co - p -aminophenol) film can effectively catalyze the oxidation of hydrogen peroxide in a sodium citrate buffer solution with pH 50.

41 citations


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Performance
Metrics
No. of papers in the topic in previous years
YearPapers
202317
202232
202185
2020151
2019220
2018245