Výsledky vyhledávání - "Maria T. Kreinecker"

Akademický článek

Avaliação das variáveis analíticas do método de Folin-Ciocalteu para determinação do teor de taninos totais utilizando como modelo o extrato aquoso de folhas de psidium guajava L. Evaluation of analytical variables of the Folin-Ciocalteu method for the quantitation of the total tannins content using a Psidium guajava L. leaves aqueous extract as a model

Autor: Simone Gasparin Verza, Maria T. Kreinecker, Valquíria Reis, Amélia T. Henriques, George González Ortega

Publikováno v: Química Nova, Vol 30, Iss 4, Pp 815-820 (2007)

The main analytical variables of a modified Folin-Ciocalteu method were studied by UV-Vis and gradient HPLC-PDA methods, using purified (PC) and technical grade (TGC) casein. Rutin and an aqueous extract of Psidium guajava L. leaves were used as mode

Externí odkaz: https://doaj.org/article/f213684c303947a7b6e51b2054441dc9

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Evaluation of analytical variables of the folin-ciocalteu method for the quantitation of the total tannins content using a psidium guajava l. leaves aqueous extract as a model

Autor: Maria T. Kreinecker, Simone Gasparin Verza, George Gonzales Ortega, Valquíria Reis, Amélia T. Henriques

Publikováno v: Química Nova v.30 n.4 2007
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Repositório Institucional da UFRGS
Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c1c557022d44b6e95907195345d2348
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422007000400011

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