Top Laboratory Problems Solved by LIMS

Common challenges in laboratories such as sample loss, data entry errors, and inadequate equipment maintenance are a daily reality for most labs. To tackle these problems and streamline sample management and complex workflows, many laboratories turn to implementing Laboratory Information Management Systems (LIMS), which offer a range of capabilities spanning data management, equipment control and management, labeling, sample tracking, and more.

In this article, we explore the main challenges faced by laboratories and clarify how LIMS software can help.

Data management disorganization and errors

The sheer volume and complexity of data generated daily in laboratories can lead to errors and overlooked trends. Some common data management problems include:

Incorrect calculations: Relying on manual calculations can result in costly errors. A LIMS automates calculations with the click of a button.

Missing data: Searching for data across notebooks or spreadsheets is tedious and time-consuming. A LIMS organizes all data into an easily searchable database.

Inaccurate reports: Compiling raw data into client-facing reports is tedious. A LIMS gives users easy tools to collect and process large volumes of raw data and compile it into organized PDFs and dashboards.

Inefficient equipment management

Ensuring that all laboratory equipment is calibrated, properly maintained, and free of double-bookings can be a challenge. Since laboratory instruments typically represent your largest investment, properly managing this equipment is critical to avoiding significant losses. Some of the most common problems in laboratory equipment management include:

Uncalibrated equipment: Calibration is vital to laboratory management, yet it is a task that demands time and expertise. A LIMS provides automatic reminders for upcoming calibrations and logs training records to ensure only authorized users can perform this procedure.

Preventive maintenance: With laboratory instruments running continuously, scheduled maintenance is essential to prevent failures. A LIMS issues automatic alerts to schedule maintenance and maintains a secure database to track past and upcoming events.

Double-booked equipment: Overlapping equipment reservations are a common and frustrating problem. A LIMS prevents this by letting users book equipment and see in real time who is using each instrument.

In the video below, we cover the top five challenges faced by modern laboratories and show how implementing a Laboratory Information Management System (LIMS) can be the key solution:

Error-prone sample tracking

Poorly managed and mislabeled samples can lead to analysis errors, delays, or, worse, lost samples. Knowing where samples are located, what testing stage they’re in, and how they should be stored is the first step toward successful management. The main laboratory problems associated with sample tracking include:

Mislabeled samples: Incorrect labeling can lead to testing and reporting errors. A LIMS assigns unique identifiers and generates barcode labels for efficient sample management.

Improper storage: Samples have very specific storage requirements, and improper storage can lead to sample degradation or misplacement. A LIMS tracks the location of every sample in your laboratory, down to its exact position within a box.

Incorrect workflows: Some laboratories work with hundreds of samples at once, making workflow errors more likely to occur. Running the wrong sample and/or the wrong test can lead to wasted supplies and lab time. A LIMS prevents workflow errors by automating the analysis process and alerting users when quality control checks or limits are not met.

Ineffective workflow management  

To ensure accurate and reproducible results when processing samples, it is crucial that all laboratory staff follow current, approved Standard Operating Procedures (SOPs). Problems related to workflow management include:

Outdated SOPs: Using outdated SOPs can result in missed steps or inaccurate results. A LIMS maintains historical versions of SOPs and automatically updates workflows.

Inadequate quality control checks: Many laboratories follow strict quality control guidelines, with the success of their analyses depending on specific limits being met. A LIMS provides automated alerts when quality control checks fail, allowing users to identify errors and log deviations.

See more: Good Laboratory Practices (GLP): what they are and why they are essential 

Conclusion 

From small to large laboratories, if you’re struggling in any of these areas, it’s probably time to start considering a LIMS.

When choosing the right LIMS, it’s important to select software that will work well specifically for your laboratory. Since every laboratory operates slightly differently, the LIMS should be flexible and configurable to meet your needs.