Connect any CDS with any LIMS
For laboratories that use Cerity, ChemStation, Chromeleon, Empower, Galaxie or TotalChrom, LimsLink CDS Embedded Interfaces provide advanced CDS/LIMS interfacing from right inside the CDS client.
While not all CDS' are ready to support this advanced technology, laboratories that are using other chromatography data systems are still able to benefit from a full-featured LimsLink CDS interface.
- LimsLink CDS can query LIMS for sample information and worklists
- LIMS worklists can be automatically expanded, reformatted and uploaded as 'ready to run' CDS sequences
- Analysts can use standard CDS reporting to send results to LIMS
- LimsLink CDS can automatically carryout additional calculations (dilution and weight factors, combining results, rounding results) before reporting to LIMS
- Data can be reviewed and approved in LimsLink CDS or sent directly to LIMS with no user interaction
- LimsLink CDS security and audit trail
LimsLink CDS is a single, powerful solution for connecting any CDS with any LIMS.
Automate Sequence Creation
Analysts can use LimsLink CDS to automatically query LIMS for a list of samples that are scheduled to run for a particular analysis.Labtronics' exclusive Expansion Function can be used to automatically add standards, blanks, replicates, etc. to the LIMS worklist, ensuring that run protocols are followed every time.
The expanded worklist is automatically reformatted into a full sequence and loaded into the CDS - ready to run.
Analysts have the option to review and edit sequences prior to upload to the CDS or the whole process can take place transparently.
Figure 1: Automated sequence creation eliminates manual data entry in the CDS and ensures that sequences are created correctly every time.
Automated sequence creation eliminates the need to manually create and type sequences into the CDS before analysts start running tests. Errors are eliminated and analysts have more time to run tests, making them more productive.
Use Standard CDS Reporting Procedures to Send Data to LIMS
LimsLink CDS captures standard CDS reports electronically, automatically extracts data from the reports and transfers results directly to LIMS. Reports can also be printed or sent to other data management systems (SDMS, ERP, etc.) at the same time as results are sent to LIMS.
Figure 2: Analysts use standard CDS reports to send data to LIMS and other systems
This process is completely transparent to the analyst who simply uses their standard CDS reporting procedures.
An added benefit of this approach is that the results of any calculations that are done as part of the reporting process are also available to LIMS.
More than Just Data Transfer
Many laboratories use a spreadsheet application such as Excel® to perform further calculations and reformatting of their CDS data before reporting it to LIMS.- Averaging of results from duplicates
- Custom calculations such as spike and RPD calculations
- Units conversion
- Check limits to determine out-of-range results
- Add a comment or flag to a result
LimsLink CDS will perform all of these functions within a controlled, secure environment ensuring the consistency and accuracy of the calculations every time.
Depending on the requirements of the lab, calculations and data review can either be carried out transparently and the data automatically reported to the LIMS or the analyst can be given an opportunity to review and approve the results before committing them to LIMS.
Figure 3: Additional calculations can be automated in a secure environment. Analysts can review results of calculations and add comments or observations.
Full Security Implementation
Whether or not you operate within a regulated industry, you must have confidence that the results produced by your CDS are the results that are reported to your LIMS.Password protection, electronic signatures, audit trails and archiving are all components in LimsLink CDS that provide the highest level of security that protects the integrity of your CDS data and meets regulatory compliance requirements.

Figure 4: LimsLink CDS security and audit trail ensures data integrity and meets regulatory compliance requirements.
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