The user who uses the LIMS in his laboratory focuses less on the technology and more on the functionality. They are faced with a software system that offers them an individual range of functions via selection menus, which they can use for their daily work. Essentially, the following basic modules can be found:
Order registration and sample registration
Specification of test or examination scope
Support with sample distribution and processing
Results data entry (manual, electronic)
Approval of examination results
Reporting and evaluation
Master data management
In addition, there is a wide range of other functions that are offered in the LIMS basic package or as an extension.
In most cases, the basic version of the LIMS is adapted to the individual characteristics of a laboratory during a design and implementation phase. Different approaches are used, which either provide for consecutive steps or agile techniques that make iterative adjustments until the LIMS module is complete.
LIMS applications often develop further when used in the laboratory, right up to highly specialized systems. If only the basic functions are used at the beginning, special evaluations, statistics, test equipment management or quality control charts, for example, are added later. In some cases, additional modules are also available, e.g. for document management, stability testing or quotation and invoicing. Special laboratory IT solutions such as ELN, LES or SDMS can supplement LIMS applications or, in some cases, be operated independently.
The integration of peripherals, above all the connection of analysis devices for online recording of electronic measurement data, is an essential step towards increasing work efficiency and minimizing errors. However, the heterogeneity of device interfaces and data formats present certain hurdles when implementing such device connections to LIMS. For this reason, intensive efforts are being made to standardize communication protocols and transmission formats. Examples of this include communication standards such as SiLA or OPC UA as well as the XML-based data format AnIML for data exchange and storage.
Another high potential benefit lies in the electronic exchange of data with other IT systems in the company or even across the board. This includes, in particular, the integration of production planning and warehouse management systems, business-oriented applications and also external systems, e.g. those of the client or public authorities. However, it often takes several years to fully implement such a highly integrated application landscape.