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Case Study

Automating Oligonucleotide Synthesis for Scalable, Standardized Production

Overview

From Fragmented Systems to a Unified Platform

A global life sciences and diagnostics manufacturer sought to modernize and standardize its oligonucleotide synthesis operations across multiple facilities. Ascential delivered a unified, automated platform that improved reagent efficiency, reduced labor dependency, and enhanced system reliability which positioned the organization for scalable, cost-effective production.

Standardized system replacing multiple legacy solutions
One Platform 0
Reduced reagent waste and manual labor requirements
Improved Efficiency 0
Enhanced process control across sites and applications
Increased Consistency 0

The Challenge

Oligonucleotide synthesis is foundational to modern molecular biology, diagnostics, and therapeutics development. However, legacy systems (often sourced from multiple vendors) can introduce variability, inefficiencies, and operational complexity that limit scalability.

The client needed to consolidate and modernize its synthesis infrastructure to support growing demand and evolving applications. Key challenges included:

Standardization

Unify synthesis processes across multiple facilities and legacy platforms

Technology Modernization

Replace outdated equipment with a system capable of supporting advanced chemistry and improved performance

Operational Complexity

Integrate disparate systems from different manufacturers into a single, cohesive platform

Scalability & Cost Control

Reduce variability, labor requirements, and reagent waste while improving serviceability

Ascential's Solution

Ascential designed and implemented a unified oligonucleotide column synthesizer system, replacing multiple legacy platforms with a single, upstream solution.

By applying a Design for Standardization approach, the team streamlined synthesis workflows and reduced system complexity across sites.

Key elements of the solution included:

  • Consolidation of multiple systems into a single, standardized platform to simplify maintenance and operations
  • Integration of advanced chemistry and updated equipment to improve performance and reliability
  • Reduction of manual handling and reagent waste, improving both quality and throughput
  • Advancement of the system into qualification trials, supporting readiness for broader deployment

This approach enabled tighter process control while creating a scalable foundation for future growth.

Technical Capabilities Delivered

CapabilityWhat Ascential Built
Automated Synthesis PlatformUnified oligonucleotide column synthesizer system replacing multiple legacy platforms to standardize workflows across sites
Chemistry IntegrationUpdated chemistry and fluidic processes to support improved synthesis performance and consistency
Fluidics & Reagent ManagementAutomated fluid handling and reagent delivery designed to reduce waste and minimize manual intervention
Process StandardizationDesign for standardization across facilities to reduce variability, improve repeatability, and streamline maintenance
Operational ScalabilityPlatform designed to support expanded throughput and consistent performance across multiple sites
Qualification & Deployment SupportSystem advanced into qualification trials to enable broader deployment and operational readiness

Key Results

Through system consolidation and standardization, the client achieved measurable improvements in operational performance:

  • Improved reagent and labor efficiency, reducing waste and manual intervention
  • Deployment of a single, unified system, improving serviceability and cost control
  • Increased process consistency and scalability across multiple sites

Why It Matters

As demand for molecular diagnostics, gene therapies, and advanced research tools continues to grow, the ability to standardize and scale oligonucleotide production is critical.

By transitioning from fragmented systems to a unified, automated platform, the client established a more efficient and resilient manufacturing model which enables faster innovation, improved quality, and long-term cost optimization.

For organizations operating in complex, regulated environments, this approach demonstrates how standardization and automation can unlock both operational efficiency and strategic advantage.