VERDOT®, established in 1950 and headquartered in Riom, France, stands at the forefront of downstream bioprocessing technology. VERDOT provides innovative single-use and stainless steel purification solutions for the biopharmaceutical industry, including chromatography columns and skids as well as tangential flow filtration (TFF) systems. Ranging from standard to highly customized designs, VERDOT systems and columns are employed in the purification, separation and concentration of biomolecules such as monoclonal antibodies, vaccines, viral vectors (e.g., AAV and lentivirus), and mRNA-based therapeutics.
Products

InPlace™ Chromatography Column
VERDOT® InPlace™ Chromatography Columns are designed and built for process scale downstream operations. The innovative design provides reproducible scalability from pilot scale through clinical trials to commercial manufacturing.
Precise automated axial compression packing
- Compatible with all resin types, including hydroxyapatite
Scalable customization design, 20-200 cm
- Choice tube material of construction, number of slurry ports
Eco-designed compact footprint
- Save time and buffer consumption with efficient design
- ~50% lighter than other columns of similar capability
- ~17% shorter than other columns of similar capability
Chromatography expertise with onsite packing support
VERDOT® engineers have deep experience in designing specialty columns to meet the unique requirements across a wide variety of applications, including the biopharmaceutical, clinical diagnostics and food ingredient manufacturing.

FlexiPro™ TFF System
The FlexiPro™ TFF System versatility is ideal for all filtration steps from clarification to formulation within a single system.
The system provides a flow rate range from 1 – 3500 L per hour using interchangeable pump heads with paired single-use flow kits. This innovative design delivers optimal separation performance from pilot scale to commercial manufacturing.
Multi-purpose: ultrafiltration (separation, concentration, diafiltration) and microfiltration
Performance:
- Perform all TFF steps with a single system
- >95% product recovery and low shear
- Patented pressure control value delivers fast and precise TMP control
Four Flow Kit options :
- 1-3500 LPH ranges
- <15 minutes installation
Compatibility with all filter formats (membranes, cassettes or hollow fibers) from most manufacturers
21 CFR Part 11 and USP VI Compliant

FlexiPro™ Chrom System
The FlexiPro™ Chrom system is the optimal solution for scalability with uncompromised performance in a single-use format across the entire chromatography workflow, from process development to commercial manufacturing.
The system provides a flow rate range of 10 mL – 560 L per hour using interchangeable pump heads with paired single-use flow kits. This innovative design delivers optimal purification performance across all chromatography steps, from capture to polishing.
High precision gradient and inline dilution
Four Flow Kit options
- 10 mL -560 L per hour
- <15 minutes installation
21 CFR Part 11 and USP VI Compliant

Tailored Purification Skids
Expertise in tailored chromatography and filtration skids
with in-house design and manufacturing capabilities.
Custom designed based on Customer URS
Complete GMP regulatory and project documentation
Extensive automation solutions
- GAMP V and 21 CFR part 11 compliance options
- Integration with customer’s IT and remote I/O version for DCS
Direct access to our team expertise
- Project Management
- Mechanical and Automation Engineering teams