SPME detects 21/25 versus LLE 23/25; 0.2 h is handling time, not full elapsed analysis. Protocol includes 24 h equilibration and at least 1 h extraction. 35°C is a compromise without a corresponding measured bar.
Evidence captured during full-source processing of the supplied file.
Under the symposium study’s conditions, headspace SPME balanced extraction performance, time, and ease of use and was optimized before commercial testing.
PDF p. 4, Figure 1 and conclusion
PDF p. 3, extraction comparison and Table 2
Extraction comparison and optimization
Rechecked all four pages, three complete tables and both Figure 1 panels September 27, 2026; corrected locator and bounded operational claim.
Whiskey Knowledge Databases › Evidence Excerpts
Verified Paraphrase checked against the complete supplied source.
Evidence
Under the symposium study’s conditions, headspace SPME balanced extraction performance, time, and ease of use and was optimized before commercial testing.
Locator and context
Locator: Page 4–4
Source section: Conclusion
Context: Evidence captured during full-source processing of the supplied file.
Interpretation and caution
Condition-specific method result.
Verification
Paraphrase checked against local PDF sheet 4 on 2026-09-05; not presented as a verbatim quotation.