Corporate Banner
Satellite Banner
Food & Beverage Analysis
Scientific Community
 
Become a Member | Sign in
Home>Resources>Application Notes>This Application Note
  Application Notes
Scientific News
Detecting Pesticides, Nerve Gas With an Electronic Nose
Detecting pesticides and nerve gas in very low concentrations? An international team of researchers led by Ivo Stassen and Rob Ameloot from KU Leuven have made it possible.
Massive Helium Discovery a "Game Changer" for Medical Industry
A new development is gas exploration has yielded the discovery of a huge helium gas field, which could help relieve the dwindling supply.
A “Micro Winery” That Makes Wine Continuously
An American professor, working in collaboration with EPFL, is developing a miniature device for producing wine non-stop and testing different fermentation processes.
Supplement May Switch off Cravings for High-Calorie Foods
Researchers have found that inulin-propionate ester supplement curbs cravings for junk food.
Link Between Canned Food, BPA Exposure Revealed
New Stanford research resolves the debate on the link between canned food and exposure to the hormone-disrupting chemical known as Bisphenol A, or BPA.
Peanut Allergy Prevention Strategy is Nutritionally Safe
Early-life peanut consumption does not affect duration of breastfeeding or children’s growth and nutrition.
ASMS 2016: Targeting Mass Spectrometry Tools for the Masses
The expanding application range of MS in life sciences, food, energy, and health sciences research was highlighted at this year's ASMS meeting in San Antonio, Texas.
A Future Tool for Medicine, Food Safety
A new type of electronic sensor that might be used to quickly detect and classify bacteria for medical diagnostics and food safety has passed a key hurdle by distinguishing between dead and living bacteria cells.
Local Microbes Can Predict Wine’s Chemical Profile
Regionally distinctive groups of bacteria and fungi, associated with local climate and environmental conditions, may leave a very specific “fingerprint” on a wine’s chemical composition, report University of California, Davis, researchers who collaborated on a new study with two Napa Valley wineries.
What Makes a Good Scientist?
It’s the journey, not just the destination that counts as a scientist when conducting research.
Scroll Up
Scroll Down

Mogroside V Determination by HPLC with Charged Aerosol and UV Detections
Bookmark and Share

Thermo Scientific

Extracts of luo han kuo fruit used as sweeteners were acknowledged as Generally Recognized as Safe (GRAS) based on a GRAS submission to the U.S. FDA in January of 2010.2 Typical reversed-phase high-performance liquid chromatography (HPLC) methods to determine these glycosides are challenging due to the lack of a strong, specific chromophore in the compound.

In this application note, mogroside V is determined in a luo han kuo beverage by both charged aerosol and UV detections. This triterpene glycoside is separated on the Thermo Scientific Acclaim Trinity P1 column using 81/19 acetonitrile/ ammonium formate buffer at pH = 3.0. The developed method uses hydrophilic interaction liquid chromatography (HILIC) conditions suitable for the trimode column, allowing separation of multiple terpene glycosides. The same method has also been used to separate steviol glycosides.


Further Information

Related Content

Thermo Collaborates with Leading EU and UK Pesticide Testing Labs
The company's Pesticide Analysis Center of Excellence provides technology, consultation and support.
Tuesday, November 19, 2013
Thermo Scientific at ASMS 2013
Learn how scientists and researchers are transforming science by applying innovative solutions to a wide range of qualitative and quantitative applications.
Monday, May 13, 2013
Thermo Fisher Scientific Reports Q3 Revenue and EPS Results
Revenue increased 5% to a record $3.09 billion for the third quarter with adjusted operating income rising 5% to $576 million.
Wednesday, October 24, 2012
Seminars on Advanced Solutions for Nutraceutical Analysis
Seminar sessions will discuss Company’s chromatography and elemental analysis techniques to optimize nutraceutical processes.
Tuesday, September 25, 2012
Thermo Scientific Publishes Applied Food Testing Library
New Food Testing Library now available online at www.thermoscientific.com/fsnews.
Tuesday, August 07, 2012
Thermo Scientific Collaborate with U.K. HPA
Mass spectrometry accelerates research to identify microbiological sources of E. coli-related illnesses and diseases.
Thursday, June 30, 2011
Thermo Fisher Scientific Wins the R&D 100 Award
Thermo Fisher Scientific Inc. announces that its Thermo Scientific Dionex ICS-5000 Capillary Ion Chromatography (IC) system has been named an R&D 100 award winner by an independent judging panel and the editors of R&D Magazine.
Friday, June 24, 2011
Thermo Scientific Broadens Portfolio of Single-use Laboratory Products
Acquisition of Sterilin expands Thermo Scientific consumables offering for microbiology, life science and clinical markets.
Friday, May 20, 2011
SELECTBIO

SELECTBIO Market Reports
Go to LabTube
Go to eposters
 
Access to the latest scientific news
Exclusive articles
Upload and share your posters on ePosters
Latest presentations and webinars
View a library of 1,800+ scientific and medical posters
3,200+ scientific and medical posters
A library of 2,500+ scientific videos on LabTube
4,800+ scientific videos
Close
Premium CrownJOIN TECHNOLOGY NETWORKS PREMIUM FOR FREE!