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Automated LC-MS Quality Control of DNA Labeling Reactions

Managing and assessing LC-MS data for DNA Encoded Libraries (DELs) is challenging, especially with expanding libraries.
QC Profiling automates analysis and quality control for DEL generation, enabling high-throughput processing and reporting of LC-MS results. It assesses DEL mixture composition, confirms desired products, and identifies impurities.

“This software easily multiplied our productivity by 3, greatly enhancing the reproducibility and drastically reducing the chance of human error”

Roberto Martinez

Senior Scientist – Novartis

Software Solution for Chemical Reaction Optimization

QC Profiling

Benefits

  • Efficient evaluation of hundreds of DNA conjugate reactions without throughput limits.​
  • Enhanced accuracy with automated deconvolution of peaks and precise mass attribution ensuring error-free results.​
  • Consistent interpretation of the results minimizing variability between analyses and reducing mental workload.
  • Streamlined analyses enabling quick decision-making based on comprehensive data insights.​
QC Profiling

Features

Flexible Input and Output Configuration

  • Flexible Input: Seamlessly incorporate and customize input using a CSV file. Add and organize inputs into groups to generate comprehensive results for each group, ensuring efficient, structured data processing.
  • Customizable Output: Use default templates for reporting or create a unique layout. Customize the CSV output by including specific columns needed for detailed reporting, tailoring it to your requirements for better data analysis and interpretation.
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Robust and Customizable Analysis Algorithms

  • Streamlined Spectral Deconvolution: Efficiently deconvolute spectra and match primary components of UV peaks for accurate analysis.
  • Noisy Chromatogram Identification: Quickly identify and label noisy chromatograms for easy review and further action.
  • Accurate Purity Calculations: Exclude residual chromatogram peaks from purity calculations and identify UV peaks from low molecular weight impurities for precise results.

     

     

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Quality Control tests

  • Precise QC Criteria: Define quality control thresholds and associate distinct flag colors with each criterion. This setup ensures immediate flagging when a test falls short, allowing for quick issue identification.
  • Efficient Review Process: Facilitate a swift review of results to enhance productivity. The intuitive flagging system quickly identifies and assesses quality control issues, streamlining the resolution process. This improves lab productivity and ensures accurate, reliable results.
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Streamlined Result Review and Reporting

  • Effortless Review: Easily review analysis results within the Mnova interface. With Mgears and QC Profiling Result Viewers, access all critical results on a single screen.
  • Visual Results: Visualize results with colored charts and quickly spot control flags and warnings for efficient, exception-based review.
  • Comment and Save: Add comments to your results and save them directly to the output CSV file.
  • On-the-Fly Modifications: Modify your analysis by adding or removing masses as you review, and launch recalculations as needed.
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Latest QC Profiling news
MSChrom-Supported-formats

MSChrom supported formats

This is the list of provider data sorted per OS supported by Mnova MSChrom. Note that Mnova 15 does not support Windows x32 formats.

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Webinar on Mnova QC Profiling (batch mode)

In this webinar you will get some insights on how Mgears and the QC profiling plugin can facilitate the interpretation of up to thousands of LC-MS per week and the subsequent loading of the retrieved information into databases.

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Help & Resources

Guides

QC Profiling - User Manual Mnova Gears - Manual

Videos

Webinar on Mnova QC Profiling (batch mode)
QC Profiling

Related Applications

Academic, Government & Industrial

Target Audience

Organic Chemists
Medicinal Chemists
Analytical Chemists
QC Experts
Other Mnova Solutions

Related Products

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