<p>This invention is a product for identifying substances transferred into smaller containers from a larger container by using removable labels that are packaged along with the larger container's labels. The invention allows one to identify the substance once it is transferred into a smaller container and/or distinguish among smaller containers into which the same substance is poured. Several embodiments of the invention are particularly suited to the practice of wine tasting, where it is important to identify the wine poured into a glass as well as distinguish between the glasses of different tasters.</p>
