In the fields of scientific research and testing, efficiency and accuracy are key. The RayKol Group's ISP750 Multifunctional Organic Sample Pretreatment Automation System, with its innovative island structure, takes the system's flexibility and expandability to a new level, actively exploring and leading a path to new quality productivity.
Capable of completing nearly 200 sample tests daily, its highly modular flexible combination provides unprecedented customization options. Whether it's traditional Chinese medicine, food, or forensic evidence, it can precisely match the sample testing needs of different complexity levels, achieving "multi-purpose in one machine."
Through the iRay software system, centralized control and full traceability of sample management are realized, ensuring the confidentiality and security of data. It can also monitor and manage energy consumption, consumables, reagent environmental protection, and timely maintenance, comprehensively improving laboratory management efficiency.
The outstanding automation and high performance of the ISP750 can assist laboratory personnel in finding the ideal balance between heavy workload and professional growth. By greatly improving sample processing efficiency, the ISP750 effectively frees up three laboratory personnel, allowing them to focus their time and energy on in-depth analysis and project innovation.
Technological innovations in the field of food testing optimize testing processes, improving the accuracy and timeliness of test results. Through technological innovation and modular upgrades, it brings revolutionary changes to food safety supervision, quality control, and scientific research.
Under rigorous testing, the ISP750 performed excellently in detecting pesticide residues in nearly 100 types of matrices, including fruits, vegetables, and tea leaves. Its accuracy for high, medium, and low concentration spiked levels ranged mostly between 70%-110%, with reproducibility below 9%.
Notably, the ISP750 showed no signs of cross-contamination while simultaneously preparing high-concentration and blank samples. The pesticide residue positive samples prepared by the ISP750 were highly similar to manually determined results. Among 20 repeatedly prepared samples, the precision RSD of the internal standard peak area for heptachlor epoxide was below 5%.
Whether it's quality control sample testing, internal standard verification, or re-testing positive or negative samples, the ISP750 strictly adheres to and exceeds the requirements of national standards GB 23200.121 and GB 23200.113. The test results are objective, accurate, and reliable, providing solid technical support for food safety supervision and quality control. The exceptional performance of the ISP750 is strong evidence of technological innovation strength and a promising outlook for the future of food safety testing!
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