Early evidence (late 2nd millennium BCE) of plant-based dyeing of textiles from Timna, Israel.

PLoS One · 2017 · PMC5489155 · PMID 28658314

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a clear trendno p-value reported

However, it is possible to see from the chromatogram result a clear trend in the relative amounts of the colorants that make it possible to determine the species of the plant that were used at a high level of probability.

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