Authentic Vanilla Extracts: Comparison of Analyses of Commercial Samples with Their Laboratory-Prepared Analogs

Blomquist, Victor H; Kovách, Edmund I; Johnson, A. R.

doi:10.1093/jaoac/48.6.1202

Search citation statements

Order By: Relevance

Paper Sections

Select...

Individual1

Citation Types

Supporting

Mentioning

Contrasting

Year Published

1967

Publication Types

Select...

Article1

Relationship

Self Cite0

Independent1

Authors

Journals

Cited by 1 publication

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The two dimensional paper chromatograms obtained by gradient elution of the organic acids in 13 commercial and laboratory vanilla extracts w'ere compared by Blomquist, Kovach, and Johnson (61).…”

Section: Individualmentioning

confidence: 99%

Essential oils and related products

Guenther¹,

Gilbertson²,

Koenig³

1967

Anal. Chem.

View full text Add to dashboard Cite

This11th review of analytical procedures for essential oils and related products covers Paper chromatography was used by Richter and Muscholl (515) to isolate linalool, geraniol, citronellol, and linalyl acetate from oils of lavender, lavandin, geranium, citronella, and melissa. The quantities of the isolates were estimated by colorimetry.Infrared spectroscopy was used by Vega Morales (687) to detect adulterants in the oils of lavender, peppermint, lemon, and orange.The application of ultraviolet spectroscopy was critically studied by Vernin (693). He stressed its importance in the elucidation of molecular structure. The technique was utilized by Koul and Nigam (322) for the quantitative determination of a number of components in various oils.

show abstract

Section: Individualmentioning

confidence: 99%