Microbial Fermentation

Biologics Overview

Integrated microbial biologics development and manufacturing

  • Agilent Advanced Therapeutics provides end-to-end microbial fermentation development and manufacturing for complex biologics, metabolites, and small-molecule intermediates. Our integrated model unifies strain and process development, analytical characterization, scale-up, and cGMP-aligned production across stainless steel and single-use systems. With ICH-aligned quality, robust tech transfer, and deep expertise in <i>E. coli</i> and yeast fermentation, we reduce risk and accelerate progression from early development through commercial supply, supporting reliable, high-quality outputs at every stage.
  • Flexible bioreactor network&mdash;Stainless steel and single-use systems for diverse biologics.
  • Automated process control&mdash;Real-time monitoring for tight control of critical parameters.
  • High-density fermentation&mdash;Optimized strategies to maximize cell mass and productivity.
  • Broad microbial expertise&mdash;<i>E. coli</i>, yeast, and other systems for proteins and enzymes.
  • Integrated upstream&ndash;downstream&mdash;Seamless handoff into purification to maintain efficiency.
  • Accelerated tech transfer&mdash;Rapid onboarding and scale-up to GMP manufacturing.

Microbial Fermentation

GMP microbial fermentation for proteins, enzymes, and intermediates with seamless tech transfer and scale-up.

Stainless steel bioreactors in a modern facility used for biologics manufacturing and pharmaceutical production processes.

Features

Integrated microbial biologics development and manufacturing

The Advanced Therapeutics advantage

50+ years' experience

in biopharma manufacturing

7 cGMP-aligned facilities

in U.S. and Canada are equipped for multiple modalities and projects

$1.65 billion

invested into CDMO business in 2023–2026

100+ successful audits

by platform biotech, big pharma, and global regulatory agencies

Specifications

Facility and equipment highlights

  • Development-scale fermentation: 30–1,000 L
  • Commercial-scale fermentation: up to 15,000 L
  • Temperature‑controlled stainless steel vessels
  • Automated monitoring and control systems (pH, DO, feed rates)
  • Continuous and fed‑batch fermentation options

Capabilities and expertise

  • Microbial strain development and optimization
  • Upstream development including feed strategy and oxygen transfer optimization
  • Scale‑up modeling and engineering runs
  • Harvest, clarification, and biomass handling
  • Full downstream processing (DSP) including chromatography, extraction, and crystallization

Product applications

  • Recombinant proteins and enzymes
  • Specialty metabolites and intermediates
  • Plasmid DNA precursor fermentation
  • Bioconjugation intermediates
  • Diagnostic reagent fermentation

Browse other areas of expertise

A circular DNA-like loop of two intertwined strands with repeating paired segments, representing biologics. Biologics

Recombinant protein production supported by robust fermentation.

Integrated upstream and downstream biologics workflows.

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Three upright test tubes in a rack, each partially filled, representing a cell banking sample setup. Cell Bank

GMP-aligned cell banks that ensure consistent fermentation performance.

Stable, traceable starting materials for repeatable runs.

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Icon of a small fermentation vessel with an internal symbol representing fermented small molecule production. Fermented Small Molecules

Microbial routes for metabolites, intermediates, and enzymes.

Cost-efficient production of complex small molecules.

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A dropper releasing a droplet above three capped test tubes in a rack, representing bioreagents sample preparation. Bioreagents

High-quality reagents for fermentation, purification, and QC.

Reliable inputs that boost yield and batch consistency.

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Three small capped bottles with a dropper above the center one releasing a droplet into it, representing fill/finish. Fill/Finish

Sterile vialing that preserves biologic stability and activity.

Smooth transition from bulk drug substance to final product.

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A cluster of connected circular nodes forming a branching structure, with a distinct end node, representing synthetic small molecules. Synthetic Small Molecules

Parallel CDMO support for combination or multimodality programs.

Integrated chemistry options for hybrid therapeutic products.

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Frequently asked questions

Find helpful answers to common questions as you evaluate and advance your program

What scales of fermentation do you offer?

We support 30–1,000 L development scale and commercial fermentation up to 15,000 L.

Do you perform downstream purification?

Yes, full DSP including filtration, chromatography, extraction, and crystallization.

Can you support recombinant protein and enzyme production?

Absolutely, our microbial systems are optimized for high‑yield expression.

Do you support early development through commercial supply?

Yes, our integrated network enables seamless scale‑up.

Can you transfer an existing microbial process to your facility?

Yes, we perform structured tech transfer with engineering runs and comparability testing.

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Browse the latest news on Advanced Therapeutics manufacturing

BIOVECTRA Is Honored with 2025 CDMO Leadership Award

BIOVECTRA, a part of Agilent Technologies Inc., proudly announces it is the recipient of the 2025 Outsourced Pharma CDMO Leadership Award in the category of biologics. The award recognizes BIOVECTRA’s performance in key areas such as quality, reliability, and technical capability.

3/6/2025

Man with a long-sleeved blue shirt with Biovectra logo, purple gloves, and safety glasses works on a machine.

Agilent Completes Acquisition of BIOVECTRA

Agilent Technologies announced the company has completed its acquisition of BIOVECTRA, a Canada-based contract development and manufacturing organization (CDMO) that specializes in biologics, highly potent active pharmaceutical ingredients, and other molecules for targeted therapeutics.

9/20/2024

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Agilent Investing $725 Million to Expand Nucleic Acid-Based Therapeutics Manufacturing

Agilent Technologies is investing approximately $725 million to double manufacturing capacity of therapeutic nucleic acids in response to rapid growth of the $1 billion market and strong demand for the company’s high-quality active pharmaceutical ingredients (APIs).

1/10/2023

Innovative sustainability in water, waste, and energy

Rendering of the Agilent Frederick, Colorado manufacturing facility extension with modern design and parking area.
The Frederick facility integrates sustainable practices, like closed-cell cooling towers and reverse osmosis systems that save over 16 million gallons of water annually. A solar photovoltaic array generates 500 MWh of clean energy to offset utility demand. Waste reduction initiatives include acetonitrile recovery and destruction of dilute organics.

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