Resumo

MARIN-MEDINA, Alejandro; GARCIA-MENDOZA, Arturo; SANTIAGO-ZARATE, Adrián  e  BAEZA-REYES, Alejandro. Low Cost Microcoulometry Titration System: Metrology Approach. Rev Cub Quim [online]. 2014, vol.26, n.2, pp. 126-136. ISSN 2224-5421.

Low cost equipment with locally materials to perform microcoulometric acid-base titrations with micropotentiometric endpoint detection were developed. Visual detection was also assayed. Statistical analysis was performed comparing results obtained with standard methods as well to evaluate the minimal instrumentation micro coulometer MIMCoul , performance.

Palavras-chave : microISE; microcoulometry; metrology.

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