Elements alone should not be treated as proof of origin.
Elemental composition is treated as one authentication signal.
ICP-MS analysis compared elemental profiles across Scotch, Irish, and American whiskies to evaluate geographic and production-related differentiation.
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Abstract
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Whiskey Knowledge Databases › Evidence Excerpts
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Evidence
ICP-MS analysis compared elemental profiles across Scotch, Irish, and American whiskies to evaluate geographic and production-related differentiation.
Locator and context
Locator: Page 1
Source section: Abstract
Context: Elemental composition is treated as one authentication signal.
Interpretation and caution
Elements alone should not be treated as proof of origin.
Verification
Paraphrase and locator checked against the complete locally preserved source during the 2026-09-05 full-source pass.