Valita Aggregation Pure Assays to Determine Antibody Aggregation

Results in minutes not hours.

The Valita Aggregation Pure assay is a plate-based, 96‑well screening tool that offers rapid, high-throughput antibody aggregation detection and screening. It is among the fastest and simplest aggregation detection tools on the market and is compatible with high-performance microplate readers with Fluorescence Polarization functionality. 

  • Simple & fast
  • Measure aggregates during monoclonal antibody manufacturing
  • Enhance your process development workflow

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Application Notes

valita aggregation pure
Valita Titer Assay plate
Quantify IgG in minutes, not hours with Valita Titer Assay

Features of Valita Aggregation Pure Assay

Simply measure IgG aggregation

  • No wash steps required
  • No additional reagents needed
  • Only requirement: plate reader optimized for fluorescence polarization

Results in minutes, not hours

Rapid & easy to use

Technical features

  • In 96-well plate format
  • Recommended sample concentration of 200 mg/L to 2 g/L
  • Assay accuracy of > 95 % for human IgG1 samples with levels of aggregation > 0.5 % at 1 g/L
  • Fluorescent binding peptide with excitation max = 560 nm and emission max = 590 nm
     

Introducing the Valita Aggregation Pure Assay

Explore how the Valita Aggregation Pure assay can reduce costs and time-to-market in your monoclonal antibody manufacturing processes by optimizing the process development workflow.

 

Learn More about the Valita Aggregation Pure Assay

Measure Aggregation in less than 15 Minutes

Compare IgG Aggregation Measurement Technologies

Valita Aggregation Pure Assay

Content and Resources

Beckman Coulter Life Sciences Releases Innovative Assay to Quantify Antibody Aggregation <p><strong>INDIANAPOLIS &ndash; (June 4, 2024)</strong> &ndash; Beckman Coulter Life Sciences, a global leader in laboratory automation and innovation, continues its mission to reduce workflow times and grueling manual steps with the launch of its new Valita Aggregation Pure assay. The plate-based 96-well screening tool offers rapid, high-throughput protein aggregation detection and quantification, providing robust aggregation data in as little as 15 minutes. </p>

Technical Documents

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For Research Use Only. Not for use in diagnostic procedures. Valita, Valita Titer and the ValitaCell logo are trademarks or registered trademarks of ValitaCell Ltd in the United States and other countries. ValitaCell is a Beckman Coulter Company.