MaxCyte STX Scalable Transfection System | Non-Viral Electroporation for Cell & Gene Therapy

The MaxCyte STX® Scalable Transfection System is a high-performance, non-viral electroporation platform engineered for efficient, reproducible, and scalable cell transfection from early-stage research through clinical and commercial manufacturing. Widely adopted across the cell therapy, gene therapy, biologics, and vaccine development markets, the MaxCyte STX is recognized as an industry-standard solution for hard-to-transfect cell types.

Designed to support both small-scale discovery and large-scale production, the STX delivers consistent transfection efficiency across a broad range of cell types, including primary cells, stem cells, immune cells (T cells, NK cells), CHO cells, HEK cells, and other mammalian cell lines. Its proprietary flow electroporation technology enables gentle yet effective delivery of DNA, RNA, mRNA, proteins, CRISPR/Cas9 components, and other biomolecules—without the risks associated with viral vectors.

The system is optimized for high cell viability, high expression levels, and excellent reproducibility, making it well-suited for regulated workflows and GMP-aligned environments. The MaxCyte STX supports scalable processing volumes, allowing protocols developed at the bench to translate directly into manufacturing-scale workflows without re-optimization.

Common Applications

• Cell and gene therapy development

• CRISPR/Cas9 genome editing

• mRNA and DNA transfection

• CAR-T and CAR-NK cell engineering

• Biologics and protein expression

• Vaccine and viral vector research (non-viral delivery)

• Translational and process development

Key Features & Highlights

• Scalable non-viral transfection platform

• High-efficiency electroporation with excellent cell viability

• Suitable for research, process development, and manufacturing

• Supports a wide range of primary cells and cell lines

• Enables delivery of DNA, RNA, mRNA, proteins, and gene-editing reagents

• Reproducible performance across small- and large-scale workflows

• Designed for regulated and GMP-aligned environments

• Proven platform used across leading biotech and pharmaceutical organizations

Warranty, Service & Payment Options

This MaxCyte STX Scalable Transfection System is offered with a 30-day warranty on the instrument, providing immediate operational confidence. We also offer ongoing service contracts, preventative maintenance programs, and flexible payment plans to support both early-stage startups and established biomanufacturing facilities.

Included / Not Included

• MaxCyte STX Transfection System (configuration as shown)

• Cuvettes, consumables, and reagents not included unless explicitly stated

• Software, accessories, and documentation included only if shown in photos

Condition & Notes

Unit is offered as preowned certified laboratory equipment unless otherwise specified. Buyers are encouraged to review all photos and contact mLab Supply to confirm configuration, throughput capacity, electrical requirements, and service coverage prior to purchase.

The item has been tested and is guaranteed to be fully functional.
Tests performed: Passes visual inspection. No obvious component damage noted. Unit powers on. Fan runs.