"Improving column efficiency while enhancing the reproducibility of individual sample retention times" by implementing preheating in semi-preparative and preparative HPLC systems.
The Timberline mobile phase heater is used to preheat the solvent in semi-preparative and preparative HPLC systems by controlling the temperature of the solvent. By using heated solvents, the viscosity of the mobile phase is reduced, enhancing column efficiency while improving the reproducibility of retention times for individual samples. This is particularly effective for large compounds such as DNA and RNA, as high-temperature conditions tend to improve mass transfer rates, leading to better peak shapes and separations. 【Features】 ◆ Compact ◆ Safe ◆ Trouble-free 【Specifications】 ■ Control temperature range: Room temperature +5℃ to 90℃ ■ Temperature stability: ±0.1℃ ■ Size ・Heater: 134mmH x 220mmW x 343mmD ・Controller: 83mmH x 204mmW x 229mmD ■ Piping materials: 316SS or Hastelloy C ■ Power supply: 120VAC
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basic information
The mobile phase heater is used to heat the mobile phase in semi-preparative or preparative HPLC. There are many advantages to operating at high column temperatures. It has been shown that operating at high temperatures can reduce the viscosity of the mobile phase, thereby increasing column efficiency. Additionally, controlling the column temperature improves the reproducibility of retention times for individual sample components. Achieving higher column efficiency and maintaining retention time stability leads to higher yields in preparative HPLC systems. The temperature control controller is separated from the heat block, which reduces troubleshooting. The control unit displays the measured values and set values, and can control the temperature inside the coil to within ±0.1°C of the set value. If the temperature exceeds the rating of the fuse, the control unit cuts off power to the heater, protecting the laboratory and column from excessive temperatures.
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Our mission at Techno Alpha is to "shine a light on Japanese manufacturing" by creating overwhelming added value. To achieve this, we have set our vision as "the best technology trading company in Japan" and are committed to realizing it. Techno Alpha is a team composed of members with technical backgrounds, including sales, service, mechanical design, electrical design, and software development. Our strength lies in our ability to solve problems from the same perspective and in the same language as our customers, enabling us to provide rapid access to the latest technologies. In this team, we strive to discover cutting-edge technologies from around the world, introduce them domestically, and develop what does not yet exist in the market ourselves. By quickly uncovering the world's leading technologies and developing what is not available, we can support the entire manufacturing industry in Japan. Our team upholds the value of "connecting with the world, honing our technology, and challenging the future," and we will continue to refine our ability to discover products, design and develop, and provide technical services, all in pursuit of creating overwhelming added value that will impress our customers.