Benzoic acid deriv. reference material - Benzoic acid deriv. standard - Extrasynthese

Benzoic acid deriv.

Protocatechuic acid analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.

56.00 $

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Benzoic acid deriv.

Salicylic acid methylester analytical standard provided with w/w absolute assay, to be used for quantitative titration.

56.00 $

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Vanillic acid

Benzoic acid deriv.

Vanillic acid analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.

56.00 $

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Vanillin

Benzoic acid deriv.

Vanillin analytical standard provided with w/w absolute assay, to be used for quantitative titration.

56.00 $

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