Most Popular in:
Jun 21, 2006 | 02:52 PM CDT
By: Michelle Krell Kydd, Fragrance Consultant
Roucel reveals his magnolia signature and passion for the art of perfumery. The shadow of touch is inherent in a person’s signature. Its impression exudes character and is as distinct as a footprint in the sand.
Jun 06, 2006 | 03:48 PM CDT
By: Brian M. Lawrence
Bergamot Oil A number of years ago, Frey (1988) used the selective ion monitoring function of GC/MS to detect the addition of synthetic linalool and linalyl acetate by determining their impurities (dihydrolinalool and dihydrolinalyl acetate). He found that the addition of as little as 2% synthetic linalool and linalyl acetate to genuine bergamot oil could be detected.
Jun 06, 2006 | 03:29 PM CDT
By: Conrad Schmidt
In a recent article, I discussed the fundamentals of Schiff bases. In this issue, I would like to discuss the basics of esters.
Jun 06, 2006 | 03:17 PM CDT
By: Leopold Jirovetz,Gerhard Buchbauer, Manochehr …
Essential oils and extracts of Mentha spicata have long been of high importance in food-product, perfumery and cosmetic applications due to their intense, pleasant, clear-fresh odor. In addition to this species of the Labiatae family, Mentha piperita L. (peppermint) and Mentha arvensis L. (cornmint) are also used extensively.8
Jun 06, 2006 | 03:05 PM CDT
By: Tincuta Veriotti, Megan McGuigan and Richard S…
Dramatic reductions in characterization and analysis times for essential oils were achieved using high speed gas chromatography (HSGC) and time-of-flight mass spectrometry (TOFMS). High-speed separations were achieved with relatively short capillary separation columns operated with high carrier-gas flow rates and fast temperature programming. Unique features of TOFMS include high spectral acquisition rates and spectral continuity (constant ion-abundance ratios across chromatographic peak profile).
Jun 06, 2006 | 02:55 PM CDT
By: Nelson, Kate Nelson and Dave Josephson
If there is one thing that successful technology companies have in common it is marketing and public relations. One can hardly read a business-oriented magazine today without seeing either a technology advertisement or self promoting article. But how is a layman to separate fact from fiction?
Jun 06, 2006 | 08:18 AM CDT
By: Brian M. Lawrence
Laurel Leaf Oil In 1997, Fiorini et al. compared the composition of flower, leaf, stem bark and stem wood oils of Laurus nobilis using GC and GC/MS. The results of this comparative study can be found in Table I.
Jun 06, 2006 | 08:09 AM CDT
By: Maurice Wagner
The fragrance industry formulates and supplies fragrances to consumer product manufacturers, particularly in the cosmetic and household cleaning product sectors. The industry has been maintaining a strict self-regulatory system for more than 30 years. This system aims at ensuring the safety of the substances used.
Jun 06, 2006 | 08:02 AM CDT
By: Danute Pajaujis Anonis
In the previous article on cedarwood (Perfumer & Flavorist magazine, May/June 2001), we discussed different cedarwood oil types and various cedarwood derivatives. In this article, we will look at the use of cedarwood and its derivatives, as well as specialties in various types of fragrances.
Jun 06, 2006 | 07:54 AM CDT
By: Mans Boelens and Harrie Boelens
Every living organism needs information for the maintenance of its life and species. To gather this information animals, including humans, possess senses.