UNE - Spanish national standards

Tobacco and tobacco products. Vocabulary.

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Tobacco and tobacco products. Determination of total alkaloids. Analysis method by continuous flow.

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TOBACCO AND TOBACCO PRODUCTS. DETERMINATION OF ALKALOID CONTENT. SPECTROMETRIC METHOD.

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Tobacco and tobacco products. Determination of chloride content. Potentiometric method.

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Tobacco and tobacco products. Determination of reducing carbohydrates content. Analysis method by continuous flow analysis.

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Tobacco and tobacco products. Determination of total carbohydrates. Analysis by continuous flow. Part 1: Method by enzymatic hydrolysis.

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Tobacco and tobacco products. Tobacco. Determination of total carbohydrates. Analysis by continuous flow analysis. Part 2 : Method by acid hydrolisis.

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Tobacco. Control sample. Requirements and use.

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Tobacco and tobacco products. Determination of ammonium content in tobacco. Analysis methods by continuous flow and liquid chromatography.

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Tobacco and tobacco products. Determination of nitrates. Analysis methods by continuos flow and liquid cromatography.

Available languages: Spanish

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