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Section: Fragrance > Regulatory & Research
Part 2 of 3: Fingerprint chromatograms of esters-containing essential oils: bergamot oil, clary sage oil and spike lavender oil.
Application of Gas-Liquid Chromatography to the Analysis of Essential Oils: Part 2
Part 2 of 3: Fingerprint chromatograms of esters-containing essential oils: bergamot oil, clary sage oil and spike lavender oil.
Sep 1st, 2021
fennel1
Progress in Essential Oils: Sweet Fennel Oil and Extract
In this column, Brian M. Lawrence reviews the composition of sweet fennel oil and extract as found by various researchers. For example, a commercial sample of sweet fennel oil was screened for its anti-platelet activity by Tognolini et al. (2006) and Guerini et al. (2006) using GC-FID and GC/MS. Results are reported herein.
Feb 25th, 2016
HPLC-NMR — a Powerful Tool for the Identification of Non-Volatiles in Lemon Peel Oils
Citrus peel oils are of great importance for the flavor and fragrance industry because they are widely used in perfumes, beverages, food and cosmetic products. Many publications cover the analysis of the volatile substances of peel oils.
Apr 6th, 2016
lemon1
Progress in Essential Oils: Lemon Verbena Oil
This month's column discusses the chemical composition of lemon verbena oil.
Dec 2nd, 2016
Progress in Essential Oils: Clary Sage Oil
The author discusses the chemical components of clary sage oil.
May 5th, 2016
Essential Oil Essential Oil Research and Symposia 1969-1989
The time is ripe, perhaps, to review the development which has taken place since the Essential Oil Symposium started in 1969—and try to see a little ahead. The aims of the symposia should be as before: namely, to bring together scientists who are interested in all aspects of essential oil research, for discussions of common problems and presentation of their results, to the benefit of essential oil research in general.
Apr 6th, 2016
Progress in Essential Oils
Sage oil and Wild African Sage Oil.
Feb 28th, 2013
Essential Oils & REACH
The European Council has adopted the new European chemicals policy -- REACH (the Registration, Evaluation and Authorization of Chemicals) -- on December 18, 2006.
Jan 2nd, 2009
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Authentication of Natural Peppermint Oil
This article explores the application of carbon-14 testing as a method to authenticate naturally sourced peppermint oil and screen for adulteration.
Feb 28th, 2019
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Update on ISO for Essential Oils
International Organization for Standardization (ISO) develops and updates essential oil standards.
Oct 6th, 2015
This book, sponsored by Millipore Sigma, comprises handpicked columns by P&F+ guest columnists digging into the authenticity, traceability and analysis of essential oils.
Exploring Essential Oils: The eBook
This book, sponsored by Millipore Sigma, comprises handpicked columns by P&F+ guest columnists digging into the authenticity, traceability and analysis of essential oils.
Jul 25th, 2022
Pattern Recognition Methods for Discrimination of Essential Oils (Rose Oils) by Their Gas Chromatograms
It is possible to distinguish between essential oils of the same type and their mixtures by analysing their gas chromatograms using a pattern recognition method.
Apr 6th, 2016
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Is Cineole Detrimental to TeaTree Oil?
This paper evaluates the claims about cineole in tea tree oil and reviews the results of recent skin irritancy and bioactivity investigations which show that cineole is neither an irritant nor an antagonist.
Apr 6th, 2016
Research Rebuttal: Gynecomastia & Essential Oils
Brian M. Lawrence answers questions raised by the recent New England Journal of Medicine report linking the use of lavender and tea tree oils to gynecomastia
Dec 31st, 2008
Material Review: Clary Sage Oils
Variation in composition and enantiomeric analyses of commercial vs. new Kashmir clary sage oils. Commercial clary sage oils were analyzed along with a newly available Kashmir oil (Himalayan Foothills Oils, Srinagar, India). All of the oils were high in linalool (14.7–25.1%) and linalyl acetate (55.0–72.4%).
Nov 28th, 2008
pinkpepper
Pink Pepper Fruit and Leaf Oils
This month's column discusses the chemical composition of pink pepper fruit and leaf oils.
Jul 6th, 2016
Understanding this analytical method and its role in analyzing botanicals.
HPTLC Fingerprinting for Essential Oil Authenticity
Understanding this analytical method and its role in analyzing botanicals.
Sep 1st, 2021
Update on ISO for Essential Oils
The latest ISO essential oil standards for clary sage, lavender and lavandin.
Oct 13th, 2015
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