Wine Sample Articles & Analysis
7 news found
By combining these techniques, researchers can determine the botanical and geographical origin of wine samples, providing a robust tool for authenticity testing in line with Regulation (EU) 1308/2013. Standard methods for SNIF-NMR and IRMS analysis, as outlined in OIV-MA-AS311-05 and OIV-MA-AS312-06, involve distillation of samples, followed by ...
Determination of caffeine, ascorbic acid, and preservatives in beverages using capillary electrophoresis system Capel-205. Bring your own beverage to sample, like juice, wine, water, or coffee to determine the mass concentration of caffeine, ascorbic acid, and its salts, and preservatives (benzoic acid, sorbic acid, and their salts) in beverages. ...
Counterfeiting of wine is a world-wide issue, affecting consumers as well as damaging wine producers and public authorities through loss of tax and duty revenues. ...
We demonstrated our Capel CE instruments on common stand together with LEC, our French dealer and partner, which specializes in wine and spirit analyses and is responsible for the promotion and selling of Lumex products in France. Traditionally the exhibition has attracted increased attention of hundreds of companies all over the world dealing with all possible steps in ...
But with 615,000 acres of wine grapes in production in California, wine industry trends in water use clearly have an impact on the overall water supply. ...
The fastGC is able to separate the two isomers p- and o-Xylene, that were in the sample in equal concentrations. The IONICON fastGC add-on, contains a short commercial GC column. ...
Compare to the discrete and time consuming sample analysis in GC-MS, the introduction of PTR-MS back in 1998 has been like the step from one high-resolution picture to a full movie.", says Dr. ...