---
title: "On-Demand Webinar: Advancing Affinity Chromatography with High Sensitivity Protein A Column Technology"
description: Discover how Waters BioResolve Protein A Affinity Columns enable precise titer quantification as early as Day 1, helping process analytical technology (PAT) labs accelerate bioprocess monitoring and make timely, informed decisions.
---

[Supplier Insights ](https://www.prendio.com/supplier-insights)

# [On-Demand Webinar: Advancing Affinity Chromatography with High Sensitivity Protein A Column Technology](https://www.prendio.com/supplier-insights/on-demand-webinar-advancing-affinity-chromatography-with-high-sensitivity-protein-a-column-technology)

 Written by [Waters Corporation](https://www.prendio.com/supplier-insights/author/waters-corporation) | Nov 7, 2025 7:34:39 PM

Upstream bioprocess workflows often face delays due to challenges in accurately measuring antibody titer. Discover how Waters BioResolve Protein A Affinity Columns enable precise titer quantification as early as Day 1, helping process analytical technology (PAT) labs accelerate bioprocess monitoring and make timely, informed decisions. 

Learn how this solution delivers:  
Up to 7x greater sensitivity for monoclonal antibodies (mAbs), multi-specifics, and other advanced antibody modalities.  
Faster, more confident decisions earlier in the cell harvest process.  
A simplified ProA-SEC 2D workflow by connecting with an SEC column in series for 2x more attribute information per run using a single-pump UHPLC system.

[View full post](https://www.prendio.com/supplier-insights/on-demand-webinar-advancing-affinity-chromatography-with-high-sensitivity-protein-a-column-technology)

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