Türkçe 
English 
LIMS (Laboratory Information Management System) is a software system used to digitally manage laboratory processes from sample acceptance to reporting of analysis results. This system, also called LBYS in Turkey, centralizes processes such as sample tracking, test management, results recording, equipment integration, user authorization, reporting, and data traceability.
LIMS is not limited to a specific industry or laboratory type. Many laboratories with high sample volumes, where analysis results need to be regularly monitored, rapid access to historical records is required, or where traceability is important due to quality requirements can use LIMS. The scope of the system can be tailored to the laboratory's industry, types of analyses, and workflows.
In which types of laboratories is LIMS used?
1. In Drug and Pharmaceutical Laboratories
In pharmaceutical quality control and R&D laboratories, numerous raw material, semi-finished, and finished product samples are analyzed. The batch information, analysis methods, specifications, and results of these samples must be regularly monitored.
LIMS supports data integrity and traceability in pharmaceutical laboratories by digitizing sample acceptance, test assignment, results entry, approval, and reporting processes. Production batches can be linked to EBR or ERP systems.
2. In Food Laboratories
Food laboratories can perform microbiological, chemical, physical, and sensory analyses. Raw materials, production line, environmental samples, and finished product controls can all be carried out within the same laboratory.
With LIMS, different types of analysis can be assigned to a sample, results can be recorded and compared against defined specifications. Quality monitoring can be made more systematic thanks to batch and product-based result history.
3. In Chemistry Laboratories
In the chemical industry, raw materials, process samples, and final products may need to be analyzed for various chemical parameters. Manually managing numerous tests and results can lead to data overload.
LIMS helps to centrally track which tests samples have undergone, which methods were used, and who approved the results. Thanks to device integrations, measurement results can be directly imported into the system.
4. In Environmental Analysis Laboratories
Environmental laboratories can perform analyses on water, wastewater, soil, air, and various environmental samples. The location, date, type of sample, and analysis conditions of the sample can be important in evaluating the results.
LIMS can combine this information under a single sample record. By making the entire process, from sample acceptance to reporting, traceable, it helps to manage high sample volumes more effectively.
5. In Quality Control Laboratories
Quality control laboratories in production facilities are one of the most common areas for LIMS usage. Raw material acceptance, process control, and semi-finished and finished product analyses can be carried out through the laboratory.
With LIMS, analysis results can be associated with the relevant product, batch, or production order. Results can be checked to ensure they are within specifications, and non-conforming results can be directed to quality processes.
In which other laboratories and for what purposes is LIMS used?
6. In R&D Laboratories
Research and development laboratories generate a high volume of experiments, samples, formulations, and analysis results. Keeping this data in a shared format accessible to different users can facilitate project tracking.
LIMS can be used for coding experimental samples, storing test results, and searching past studies. This allows research data to be stored in a centralized structure rather than remaining in individual files.
7. In Clinical and Healthcare Laboratories
In healthcare laboratories, accurately associating patient samples, test requests, and results with proper records is critical. In this field, laboratory information systems can be used to manage various processes, from sample acceptance to results reporting.
System requirements in the healthcare sector may differ from those in other industrial laboratories. Therefore, the LIMS or laboratory information system used should be configured to suit the institution's clinical workflows and relevant regulatory requirements.
8. In Microbiology Laboratories
In microbiology laboratories, analyses often involve incubation times, different culture media, and time-based controls. The stage of the sample and when the result will be read must be carefully monitored.
LIMS can keep a record of test start and end dates, results, methods used, and user actions. This helps in tracking time-dependent analyses in a more systematic way.
9. Petrochemical and Energy Laboratories
In the petrochemical, fuel, and energy sectors, product quality can be evaluated based on numerous physical and chemical parameters. Samples can be taken from the production line, warehouses, or shipping points.
With LIMS, samples from different sources can be coded, analysis results can be associated with product or batch information, and historical quality data can be compared. This structure also contributes to monitoring process performance.
10. In Contracted and Independent Testing Laboratories
Independent testing laboratories serving multiple clients may experience high sample volumes and reporting needs. Each client may have different analysis requirements, report formats, and deadline expectations.
LIMS enables the management of customer, sample, test, results, and report information under a single system. Pending analyses, completed tests, and reporting statuses can be tracked more easily.
Is LIMS only suitable for large laboratories?
No. LIMS is not only used for large laboratories with a high number of employees. Small and medium-sized laboratories where manual tracking of sample and analysis processes is becoming increasingly difficult can also benefit from the system. The important thing is to determine the scope of LIMS in a way that suits the actual needs of the laboratory.
How do you know if a laboratory needs a LIMS?
An increase in sample size, the inadequacy of Excel or paper records, difficulty in finding past results, longer reporting times, and data inconsistencies among users can all be indicators of a need for a LIMS.
Can LIMS be used in both R&D and Quality Control Laboratories?
Yes. Different laboratory departments within the same company can be managed with separate workflows on a LIMS system. For example, the R&D laboratory can handle experiments and sample tracking, while the quality control laboratory can implement specification-based analysis and approval processes.
Can LIMS manage microbiological and chemical analyses together?
Yes. Different analysis groups, methods, and workflows can be defined within the system. Chemical, physical, and microbiological tests can be assigned to the same sample, and the results can be combined under a single sample record.
How is LIMS used in Production Laboratories?
In production laboratories, raw material, process, and finished product samples can be associated with production batches. Once analysis results are complete, the product's quality status or release processes can be shared with other systems.
Is customer-based laboratory monitoring possible with LIMS?
Samples from independent or contracted laboratories can be linked to customer information. The system allows tracking which customer sent which samples, which analyses were requested, and when the results were reported.
Which laboratory processes does LIMS digitize?
Processes such as sample acceptance, barcoding, analysis assignment, method management, equipment usage, results entry, specification control, electronic approval, reporting, and archiving can be managed digitally via LIMS.
Which systems can LIMS integrate with?
LIMS can integrate with enterprise systems such as ERP, QMS, EBR, and WMS. Product and production batch information can be retrieved from ERP or EBR, raw material or inventory data can be used from WMS, and inconsistent analysis results can be linked to QMS processes.
What are the benefits of using LIMS for laboratories?
LIMS strengthens sample traceability, reduces manual data entry, makes the status of test and analysis processes visible, simplifies reporting, and speeds up access to historical laboratory data. It also helps maintain more organized user and approval records.
Conclusion
LIMS systems can be used in a wide variety of fields, including pharmaceuticals, food, chemistry, environmental science, quality control, R&D, healthcare, microbiology, petrochemicals, and independent testing laboratories. The common need is the controlled and traceable management of sample, analysis, results, and reporting processes.
Even if the laboratory's sector changes, the need for sample tracking, data integrity, rapid reporting, and centralized records remains the same. Therefore, a LIMS/LBYS is one of the fundamental infrastructures that enables the digitalization of laboratory operations and their integrated management with different systems.
To learn more about Centra solutions, you can contact us through the information request form.
