Figure 10.

TLC identification and quantification of gallic acid. Photograph of the chromatographic plate recorded at UV light λ = 254 nm, for the purpose of quantification of gallic acid in the sample of wine, with the spectrum of marked peaks obtained using CAMAG densitometer.

Medić-Šarić et al. Nutrition Journal 2009 8:33   doi:10.1186/1475-2891-8-33
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