MiPNet15.08 TPP electrode

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Ion selective electrode for TPP+ and high-resolution respirometry.

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Oroboros (2011-12-11) Mitochondr Physiol Network

Abstract: Sumbalova Z, Fasching M, Gnaiger E (2011) Ion selective electrode for TPP+ and high-resolution respirometry. Mitochondr Physiol Network 15.8.

Tetraphenylphosphonium (TPP+) accumulates in the mitochondrial matrix as a function of the mitochondrial membrane potential. The TPP+ electrode is an ion selective electrode (ISE). The voltage signal [V] is linearly dependent on the logarithm of the free concentration [TPP+].

» Mitochondrial membrane potential
» Product: Oroboros O2k, ISE, O2k-Catalogue

Keywords: O2k-MultiSensor System

O2k-Network Lab: AT_Innsbruck_Oroboros


Click to expand or collaps
» Keywords: Force and membrane potential
Fundamental relationships
» Force
» Affinity
» Flux
» Advancement
» Advancement per volume
» Stoichiometric number
mt-Membrane potential and protonmotive force
» Protonmotive force
» Mitochondrial membrane potential
» Chemical potential
» Faraday constant
» Format
» Uncoupler
» O2k-Catalogue: O2k-TPP+ ISE-Module
» O2k-Manual: MiPNet15.03 O2k-MultiSensor-ISE
» TPP - O2k-Procedures: Tetraphenylphosphonium
» Specifications: MiPNet15.08 TPP electrode
» Poster
» Unspecific binding of TPP+
» TPP+ inhibitory effect
» O2k-Catalogue: O2k-FluoRespirometer
» O2k-Manual: MiPNet22.11 O2k-FluoRespirometer manual
» Safranin - O2k-Procedures: MiPNet20.13 Safranin mt-membranepotential / Safranin
» TMRM - O2k-Procedures: TMRM
» O2k-Publications: mt-Membrane potential
» O2k-Publications: Coupling efficiency;uncoupling

Labels: MiParea: Respiration, Instruments;methods 

HRR: Oxygraph-2k, TPP, O2k-Protocol 

O2k-Demo, O2k-MultiSensor