Hitachi Instruments Introduces ICP Analyzer for Wine Quality Testing

In recent years, the vintage labeling of wines seems to be an open secret. Some manufacturers over-exaggerate the value of vintage wines. They want to mark which year they are free to write, and some even mark them on the products before they are built. years. There is no grape juice in the wine bottle a few years ago, but the wine product is markedly produced a few years ago. The phenomenon of the year of chaotic year and the concept of the year of squandering is not uncommon in the industry, and consumers are unable to distinguish between true and false. The big head of the wine. However, in the wine industry, there has always been a saying of “seven-point production, three-point process”, but the source of raw materials for the production has been mixed, and some wines are not well-known in the description of the place of origin. Whether it is the origin or non-origin of the grape, the manufacturers are everywhere. Some wines with foreign brands, even just blending foreign grape juice into wine. At present, the dry red wines on the market in China are almost all referred to as the high-quality red grape variety Cabernet Sauvignon. It seems that only the Cabernet Sauvignon is grown in China. In fact, in addition to Cabernet Sauvignon, there are snakes in China. Dragon Ball, Cabernet Franc and many other varieties.

The new National Standard for Wine (GB15037-2006) was issued by the General Administration of Quality Supervision, Inspection and Quarantine and the National Standards Committee, and was implemented in the production field on January 1, 2008. The new standard gives definitions of vintages, wines and wines of the year, and the definition defines the proportion of each of them. This seems to have ended the three concepts of the wine industry in recent years. However, the detection of vintage wines, wines and wines is a problem that cannot be solved internationally and domestically. The new standards are mandatory for vintage wines, wines and wines. Technically undetectable, and requires enforcement, how should companies face it? What is the way to meet the requirements of the standard?

Now, Hitachi Instruments has launched the PS3500DDII series of plasma emission spectrometers in response to the GB15037-2006 national standard. The ICP analyzer is a plasma emission spectrum analyzer of Hitachi High-tech Scientific and Technology Co., Ltd., which has the world's first ultra-high resolution of 0.0003nm. Rate, 130nm short-wavelength and ultraviolet viewing, halogen element measurement, high-sensitivity dual spectroscopic observation and energy-saving system with half of working gas consumption can fully correspond to and meet the detection of trace elements in beverages such as wine. In the process of being manufactured or processed, it helps grape planting, analysis of soil and water quality of the production area, improvement of production process of wine manufacturing, raw material supply and processing enterprises, strengthening the monitoring of process links, and allowing consumers to purchase and taste the process. Experience the true quality of wine.

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