High column efficiency: Adopting advanced filler preparation technology and column tube processing technology, with a high theoretical plate number.
Shenghan SH-HPIEC-1 Column:
SH-HPIEC-1 chromatography column is a chromatography column for ion repulsion chromatography analysis launched by Qingdao Shenghan Chromatography Technology Co., Ltd., suitable for the separation and analysis of a variety of ions and compounds.
High column efficiency: Adopting advanced filler preparation technology and column tube processing technology, with a high theoretical plate number, it can achieve effective separation of various components in complex samples, making the chromatographic peaks sharper and more symmetrical, and improving the accuracy and sensitivity of the analysis.
Good selectivity: There is unique selectivity for different types of ions and compounds, and can be separated according to the properties of the analytes. For example, for organic acids, inorganic acids, sugars and other substances, the baseline separation of different components can be achieved through various mechanisms such as ion repulsion and spatial exclusion, providing strong support for the analysis of complex samples.
Wide pH application range: It has a wide pH application range, and can generally work stably under conditions of pH 1-14. This allows the column to adapt to the analytical needs of different types of samples, whether acidic or alkaline samples, to be separated and analyzed at appropriate pH conditions, expanding its application range.
Strong stability: The filler of the chromatographic column has good chemical stability and mechanical stability, and can maintain stable performance during long-term use. It is tolerated by the erosion of a variety of organic solvents and salt solutions, and is not prone to problems such as filler loss and column efficiency, thus ensuring the reproducibility and reliability of the analysis results and extending the service life of the chromatographic column.
Rapid separation: The separation and analysis of samples can be completed in a short time, improving analysis efficiency and reducing analysis time and cost. This is of great significance for batch sample analysis or application scenarios that require high analysis speed, such as quality control in industrial production process, emergency analysis in environmental monitoring, etc.
Application areas
Environmental monitoring: It can be used to analyze various anions in water, such as chloride ions, sulfate ions, nitrate ions, etc., as well as organic acid pollutants, such as formic acid, acetic acid, oxalic acid, etc. Through accurate measurement of these substances, the degree of pollution of water bodies can be evaluated, the effect of sewage treatment can be monitored, and data support for environmental protection and water resource management can be provided.
Food and beverage: In the food and beverage industry, it can be used to detect additives in food, such as organic acids such as citric acid, malic acid, tartaric acid, as well as preservatives, sweeteners, etc.; it can also analyze sugar ingredients in beverages, such as glucose, fructose, sucrose, etc., which plays an important role in ensuring food safety and controlling product quality.
Biomedicine: In the field of biomedicine, it can be used to analyze ions and compounds in biological samples, such as organic acids, amino acids, drug metabolites, etc. in blood and urine. Help doctors conduct disease diagnosis, drug development and treatment monitoring, and provide powerful analytical means for biomedical research and clinical applications.
Chemical industry: Suitable for quality control and analysis of chemical products, such as analyzing metal ions in electroplating solution, anions in electrolyte, impurities in chemical raw materials, etc. It helps to optimize production processes, improve product quality, reduce production costs, and ensure the safety and stability of chemical production.
