instrumental analysis
[ɪn.strə.ˈmen.təl ə.ˈnæl.ə.sɪs]
nounpl: instrumental analyses
análise instrumental
1. A branch of analytical chemistry that uses scientific instruments to measure physical properties of molecules or atoms to determine their identity, quantity, or structure
Instrumental analysis employs techniques such as spectroscopy and chromatography to identify unknown substances.
A análise instrumental emprega técnicas como espectroscopia e cromatografia para identificar substâncias desconhecidas.
2. The practical application of analytical instruments in laboratory settings to determine the composition or properties of samples
The quality control department relies on instrumental analysis to ensure product purity.
O departamento de controle de qualidade depende da análise instrumental para garantir a pureza do produto.
Instrumental analysis is a cornerstone of modern chemistry education and industrial quality control in both Brazil and the USA. In Brazilian universities, it is typically taught as a fundamental course in analytical chemistry programs. The term is standardized across both Portuguese-speaking and English-speaking scientific communities, making it essential terminology for chemistry professionals, laboratory technicians, and researchers in pharmaceutical, petrochemical, and environmental industries.
Related Idioms & Phrases
instrumental analysis techniques
instrumental analysis method
instrumental analysis equipment
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