Shanghai Guoneng Cornerstone
Chemical biosensing is a key technology in the field of precision detection, and the purity of the solvent directly determines the selectivity and interference resistance of the sensor. Research in chemical biosensing has long been hampered by solvent impurities: interfering ions and organic molecules in conventional solvents disrupt the recognition between probes and target molecules, increase background noise, and reduce the sensor’s selectivity and resistance to interference. This prevents the accurate detection of complex biological samples, presenting a major bottleneck that hinders research breakthroughs.
To overcome this challenge, the laboratory has introduced a solvent purification system from Beijing Yifeng Technology Co., Ltd. This system is designed for solvents commonly used in chemical biosensing, such as buffers and acetonitrile. It optimises the removal process for interfering ions and organic molecules, thoroughly eliminating impurities from the solvents to ensure their purity meets the stringent requirements of sensing detection. Employing high-precision adsorption and filtration technologies, the system accurately removes trace interfering substances whilst enabling automated liquid delivery, thereby significantly enhancing detection efficiency and providing a stable foundation for the smooth conduct of chemical biosensing experiments.
The commissioning of the Yifeng Solvent Purification System has injected new momentum into the institute’s research in chemical biosensing. The purified solvents have significantly enhanced the selectivity and anti-interference capabilities of the sensors, whilst substantially reducing background noise. This has enabled the precise detection of complex biological samples, thoroughly resolving issues such as detection errors previously caused by impurity interference. Researchers are now able to focus on optimising sensor probes and innovating detection methods, leading to the successful development of several cutting-edge detection technologies. This provides vital support for advancements in fields such as biomedicine and environmental monitoring. Yifeng Technology empowers precise detection through its expertise, taking the accuracy of chemical biosensing to new heights.
(The above content is for reference only and is not directly associated with any institution or enterprise.)
