Sentence examples for extractive preparations from inspiring English sources

LC methods have been reported to quantify isolated flavonoids or these compounds in complex biological matrices, such as herbal raw materials and extractive preparations.

For sage food and medicines, an extractive sample preparation appeared to be obligatory, as the initial extracts are heavily coloured and would lead to matrix interferences as well as contamination of the GC inlet liner and MS ion source.

Determinations of the drug in pharmaceutical preparations via extractive spectrophotometric methods have also been reported [7, 16].

The aim of this study was to evaluate the influences of variables of preparation on total flavonoids content from extractive solution of Lippia sidoides Cham., Verbenaceae.

extractive unit to recover toxic extractant.

Extractive industries are booming.

Extractive institutions are the historical norm.

We have the Extractive Industries Initiative.

Extractive industries, by their nature, move on.

"Rather than creating wealth, they felt extractive.

"And those are very extractive industries.