End-To-End Gene Therapy Solutions

Setting the Standard in Gene Therapy, Together

Gene therapies have potential to transform the way we treat conditions like hereditary genetic disorders, cancer, and infectious diseases, and have become one of the most rapidly evolving fields in regenerative medicine. Delivering them requires optimizing processes upstream and downstream to retain critical quality attributes. 

To meet the growing demand for viral vectors in clinical therapeutics, scientists need solutions that offer reproducible performance and scalability with a simplified path to regulatory approvals.

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End-to-End Gene Therapy Solutions

Performance

Setting the Standard in Reproducible Performance

  • Boost your gene therapy process performance with transfection reagents and media optimized for specific viral vectors

  • Ensure a high-performing process with automated, high-throughput, and innovative technologies that speed up development timelines

  • Enhance process understanding and speed up decision-making with intuitive data analytics

Scalability

Setting the Standard in Simplified Scale-Up

  • Simplify the transition to clinical and commercial production with scalable bioreactors, media, and growth factors available in a variety of formats

  • Streamline revalidation and optimization with scalable purification platform solutions that raise yield and reduce costs

  • Protect your gene therapy product’s performance during shipping and handling with preassembled, scalable storage solutions.

Regulatory Compliance

Setting the Standard for a Simplified Path to Regulatory Compliance

  • Meet efficacy and safety standards with solutions backed by rigorous quality-assurance processes

  • Navigate regulatory requirements with our robust analytical tools, testing and validation services, and expert support

  • Protect against contamination with raw materials, media and buffer filters, and single-use solutions suitable for GMP processes.

Process Development and Manufacturing

End-to-End Solutions for Your Workflow

Browse solutions for gene therapy process development and manufacturing.

Find the Right Solution for Your Process

AAV Gene Therapy

Accelerate your AAV workflow with robust, scalable, and high-quality consumables, technologies, and services. 

Lentivirus Gene Therapy

Empower your lentivirus gene therapy process with solutions driven by performance, scalability, and quality.

More About Gene Therapy From Sartorius

Webinar

Inside the Development of an AAV8 Production Platform

Watch our on-demand webinar in collaboration with CDMO Matica Biotechnologies, where we'll showcase a scalable AAV8 production process.   

Watch Now

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Next Generation of Genetic Engineered AAV Helper Plasmids

Discover how next-generation helper plasmids can boost rAAV productivity and quality with insights from Sartorius and DiNAMIQS.

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Enabling a Robust AAV Upstream Platform Using Next-Gen Raw Materials

In collaboration with Nantes University, this webinar will demonstrate an upstream AAV platform made with a DOE approach.

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Setting the Standard in Cell and Gene Therapy Manufacturing

Focusing on gene therapy, this article shares insights into challenges often encountered in CGT processes and solutions to help achieve breakthroughs.

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End-to-End Scalable Purification Platform for Extracellular Vesicles

Obtain highly pure and concentrated EVs while maintaining CQAs.

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Comprehensive Media Solutions for Cell and Gene Therapies

Maximize your cell quality attributes, ensure reproducible results, and reduce your development timelines, with Sartorius media solutions.

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Expand and Accelerate Cell Line and Viral Vector Screening

Optimize media selection during early PD to streamline development and accelerate time-to-market.

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Robust Development of DSP Tools for AAV

Learn how an optimized DSP platform can improve process development timelines and manufacturing complexity in AAV gene therapy.

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Addressing New Challenges in Bulk Drug Substance Management

Up to 25% of vaccines are believed to be lost due to cold chain failures. Learn how robust-by-design freezing containers can help.

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End-to-End Scalable Purification Platform for Extracellular Vesicles

Obtain highly pure and concentrated EVs while maintaining CQAs.

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Accelerating AAV Vector Development and Manufacturing

Learn how adapting your AAV vector process to suspension can offer benefits like flexibility and scalability, and streamline documentation.

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Mitigating Risk in Viral Vector & Gene Therapy Cell Culture Media

Control virus risk in cell culture media for viral vector and gene therapy.

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Ensuring Integrity of Single-Use Systems

Enhance process efficiency, improve product quality, and help ensure product availability with a risk-based SU integrity testing strategy.

Products

Gene Therapy Solutions

Find solutions that accelerate your time-to-market and improve cost-efficiency at every step of your gene therapy workflow. 

Featured Products & Services

Explore gene therapy solutions for each process step, from vector engineering and production to purification, final filtration, and fill and finish in process development and manufacturing workflows.

Accelerate Your Advanced Therapy Development

Optimize your cell and gene therapy process with expert development support—from early stages to scale-up—for efficiency, consistency, and compliance.

Transfection Reagents and pDNA

Increase AAV titer and particle quality with optimized transfection reagents and plasmids. 

TFF Cassettes

Increase viral vector recovery using low adsorption membranes with MWCO ranging 30 to 300kDa, available in closed, presterilized units.

Ambr® 250 Benchtop Bioreactor

Optimize your CPPs and CQAs quickly with multi-parallel and semi-automated mini-bioreactors.

Celsius® FFT Freezing Solution

Manage your entire cold chain with confidence – from filling and freezing to shipping, thawing, and dispensing.

Sartoclear® Depth Filters

Remove turbidity, increase AAV yield, and scale up easily with high-capacity and low-adsorption filters. 

HEK293 Media

Generate high yield and titer with scalable and widely compatible media.

Flexsafe® 2D Bags

Protect your product during storage and shipping for sterile filtration, media preparation, sampling, and fluid transfer steps.

Sartopore® 2 XLG Filter

Achieve a sterile product by using a high-efficiency, low-adsorption, and robust filter to maximize yield.

Biowelder® S Automated Aseptic Welder

Automated aseptic welder for PVC & TPE tubing, streamlining processes in GMP manufacturing and CGT.

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Request Your Sample | Raw Materials and Consumables

To help find the right materials and consumables for your needs, request a sample from our portfolio.

Request Your Sample

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Browse cell and gene therapy products by searching or filtering by product type.

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FAQs - Gene Therapy

Gene therapy is a medical technique designed to correct, suppress, or insert genes within cells to treat or prevent diseases, such as cancer and genetic disorders. The typical delivery methods include using viral vectors, like adeno-associated viruses, or non-viral methods, such as lipid nanoparticles.
Gene therapy can be performed either in vivo or ex vivo. Ex vivo therapies modify cells outside of the body before reintroducing them, which is also referred to as gene-modified cell therapy.

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AAV is a small virus less than 30 nm in diameter, containing 5 kb DNA in a capsid with mostly episomal expression. It has different serotypes depending on the capsid's protein expression, supporting targeting of an organ. Lentivirus is more than 100 nm in diameter, and has an envelope surrounding the capsid that contains 9.8 kb RNA. Its integration enables expression in dividing and nondividing cells. Scientists mostly use lentivirus for ex vivo or gene-modified cell therapy.

To treat widely spread diseases like Duchenne muscular dystrophy, demand for viral vector quantity has been increasing, especially for systemic delivery. New strategies have been developed to meet this demand. Improved control of transfection has enabled larger batches, and perfusion systems have supported cell line stability and process intensification. Improved downstream processing technologies have also raised recovery rates.

We're focused on overcoming your challenges in viral vector production. As viral vectors can't go through a viral clearance step, the process needs to mitigate contamination risk. To support this, we provide controlled raw materials, viral media filtration, closed and single-use systems from bioreactors to sterile filtration, and connection and disconnection systems. We also provide fast and high-throughput analytics for process development, manufacturing, and quality control.

Continued Commitment to Gene Therapy Excellence

News & Events

Learn more about cell and gene therapy news and events.

Sartorius Event

Sartorius Cell & Gene Therapy Forum, Boston, MA, October 23, 2025

Join us in Boston on October 23 for the Sartorius Cell & Gene Therapy Forum. Register now to secure your early-bird rate and connect with the expe...

Events

Visit Us at ESGCT Spain: Explore Our Cell & Gene Therapy Solutions

Join us in Seville, Oct 7-10, for talks, product exhibitions, and learn how to accelerate commercialization with our solutions.

Sartorius Event

Virtual Event | AAV — Stirred, Not Shaken

Get a taste of the latest developments in AAV gene therapy manufacturing and stir things up with a mocktail-making session. 

Webinar

Inside the Development of an AAV8 Production Platform

Watch our on-demand webinar in collaboration with CDMO Matica Biotechnologies, where we'll showcase a scalable AAV8 production process.   

Webinar

Building Reliability Into AAV Scale-Up

Watch our webinar to learn about scalable platforms and their benefits throughout an AAV product’s lifecycle.

Webinar

Support high-performing, scalable AAV purification

Watch our webinar with iBET and learn how to establish a scalable platform for multiple AAV serotypes from PD to manufacturing.

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Maximizing CAR-T Cell Yields

Learn how CAR-T process intensification can support higher cell densities, enabling seamless scale-up and reducing process development costs.

Press Release

Polyplus, now part of Sartorius

July 18, 2023 - Sartorius completes acquisition of Polyplus

Press Release

New CGT Center in Freiburg (Germany)

September 19, 2023 - Sartorius establishes a competence center for manufacturing components for cell and gene therapies in Freiburg 

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Forming Partnerships

September 28, 2023 - Sartorius forms partnership with SPARTA Biodiscovery on novel nanoparticle analysis platform

Press Release

Albumedix, now part of Sartorius

September 30, 2022 - Sartorius completes acquisition of Albumedix

Webinar

Enabling a Robust AAV Upstream Platform Using Next-Gen Raw Materials

In collaboration with Nantes University, this webinar will demonstrate an upstream AAV platform made with a DOE approach.

Webinar

The Journey to Liter-Scale CAR-T Cell Production with Perfusion

Watch our webinar with experts from UCL and Repligen, where we’ll showcase seamless scale-up of a CAR-T perfusion process. 

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Consult Our Cell and Gene Therapy Experts