titration

[/taɪˈtreɪʃən/]
nounfemininepl: titrations
titulação
1. A laboratory technique in analytical chemistry where a solution of known concentration is gradually added to a solution of unknown concentration until a reaction is complete, typically indicated by a color change
The titration of the acid with the base determined the exact concentration of the unknown solution.
A titulação do ácido com a base determinou a concentração exata da solução desconhecida.
2. The process of gradually adjusting or regulating something carefully to achieve a desired effect or result
The doctor performed a careful titration of the medication dosage to minimize side effects.
O médico realizou uma titulação cuidadosa da dose do medicamento para minimizar os efeitos colaterais.
3. A measured or standardized quantity determined by titration
The titration revealed a 5% concentration of the active ingredient.
A titulação revelou uma concentração de 5% do ingrediente ativo.
Titration is a fundamental technique taught in chemistry courses worldwide. In medical contexts, both in Brazil and the USA, 'titration' (or 'titulação') is commonly used when referring to the careful adjustment of medication doses. This practice is essential in modern pharmaceutical treatment, particularly in pain management, psychiatric medication, and chronic disease management.
Synonyms / Sinônimos
standardizationvolumetric analysisassaydosage adjustment

Regional Variations

General Brazilian
titulação
Standard term used in chemistry and pharmaceutical contexts
São Paulo
titulação
Commonly used in industrial and academic chemistry laboratories
Portugal
titulação
Same term used in Portuguese educational and professional chemistry settings
USA Medical
titration
Widely used in pharmacology for gradual dose adjustment

Related Words

titrantanalyteendpointburettestandardized solutionindicator

Related Idioms & Phrases

titration by trial and error
titration curve
acid-base titration
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