Users of the LIMS in their laboratories focus less on the technology and more on the functionality. They interact with a software system that offers them a customized set of functions via drop-down menus, which they can use in their daily work. Essentially, the system includes the following basic modules:
Order registration and sample submission
Definition of the scope of testing or analysis
Support with sample distribution and processing
Results data entry (manual, electronic)
Release of test results
Reporting and evaluation
Master data management
In addition, there are a wide variety of other features available in the LIMS base package or as add-ons.
In most cases, the basic configuration of the LIMS is adapted to the specific characteristics of a laboratory during the design and implementation phase. This involves various approaches, some of which consist of sequential steps, while others utilize agile techniques that involve iterative adjustments until the final LIMS module is complete.
LIMS applications often evolve over time as they are used in the laboratory, eventually becoming highly specialized systems. While only basic functions may be used at the outset, features such as specialized reports, statistics, calibration management, or quality control charts are often added later. In some cases, additional modules are also available, such as those for document management, stability testing, or quote and invoice generation. Specialized laboratory IT solutions such as ELN, LES, or SDMS can complement LIMS applications or, in some cases, be operated independently.
The integration of peripheral devices—particularly the connection of analytical instruments for the online acquisition of electronic measurement data—is a key step toward increasing work efficiency and minimizing errors. However, the heterogeneity of device interfaces and data formats presents certain challenges when implementing such device connections to LIMS. Consequently, there are intensive efforts underway to standardize communication protocols and data formats. Examples include communication standards such as SiLA or OPC UA, as well as the XML-based data format AnIML for data exchange and storage.
Another area with significant potential for added value lies in the electronic exchange of data with other IT systems within the company or across organizational boundaries. This includes, in particular, the integration of production planning and warehouse management systems, business-oriented applications, as well as external systems—such as those of clients or government agencies. However, it often takes several years to fully implement such a highly integrated application landscape.