The use of intelligent reagent cabinets in the laboratory can make the storage of hazardous chemicals safer and more standardized.With one click operation,the system automatically collects data,real-time grasps the overall dynamics,accurately and efficiently achieves traceability management of laboratory reagent safety cycles,and improves the laboratory's ability to manage hazardous chemical safety.

　　Chemical reagent is a substance with many varieties,frequent consumption and purchase,and great danger in the laboratory.Reagent safety is related to laboratory safety,and experimental safety is related to life.Therefore,the management of chemical reagents is undoubtedly an important task for laboratory management personnel,and the management of hazardous chemical reagents can also be said to be a crucial aspect of laboratory management.

　　The application of the Laboratory information management system LIMS technology can organically combine the laboratory's business processes,environment,personnel,instruments and equipment,reference materials,chemical reagents,scientific research management,project management,customer management and other factors,provide a platform for the efficient operation of the laboratory and the storage,analysis,report and management of various information,and can quantify and manage all aspects of the laboratory work,Improve the laboratory's safety control capabilities for hazardous chemicals.The management of hazardous chemicals in the laboratory is a closed-loop management system that follows the flow of reagents,including procurement,storage,use,and recycling.

　　Based on the Internet of Things and Biometrics technology,the intelligent reagent cabinet realizes the functions of identity verification,automatic inventory in and out of the cabinet,remote inventory,etc.through one thing and one"code",providing a simple,efficient,safe and controllable intelligent management method.The laboratory safety management intelligent warning system adopts advanced technologies such as a comprehensive visual warning platform,facial recognition,dangerous area behavior warning,and dynamic monitoring to monitor the operation process in real time,prevent problems before they occur,and promptly handle any problems encountered,eliminating potential safety accidents in the bud.

　　In order to ensure the quality,quantity,and efficiency of intelligent management of hazardous chemicals,prevent and control hazardous chemical accidents,starting from the actual needs of laboratory information management,with the goal of automation and open management,we aim to achieve automated management of the collection,return,and dosage of hazardous chemicals in the laboratory,without the need for manual recording and scanning,improving safety,data accuracy,and enhancing automation,Realizing the integration of intelligent management and operation of hazardous chemicals in the laboratory in a true sense.

　　Relying on the Internet of Things,Big data,cloud computing,RFID and other technologies,the reagent intelligent management system(intelligent reagent cabinet combined with the laboratory information management system)was launched,which realized the functions of quick perception,face recognition,real-time monitoring,temperature control,intelligent early warning,automatic filtering,linkage disposal and other functions in laboratory security management,and promoted the informatization,digitization and intelligent upgrading of laboratory security management.