Valita Aggregation Pure Assays to Determine Antibody Aggregation

Beckman

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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Product Description

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

Simple: add, mix and read
Rapid: results in less than 15 minutes
Automation friendly: 3 steps in standard 96-well plates
Value for money: competition-beating prices

Rapid & easy to use

Fast and easy screening of aggregated IgG
Less complexity saves time compared to DLS/SLS or HPLC SEC

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