Find what you need from your unit operations or your product types.
Unit operations we support.
Every operation below runs under automated, weight-based control, so a run is reproducible between operators and between days.
Tangential Flow Filtration
Cross-flow concentration and clarification that keeps flux up on fouling-prone material — the workhorse for cells, vesicles, particles and proteins.
See the platform →Direct Flow Filtration
Normal-flow (dead-end) filtration for sterile, depth, clarification and virus-removal steps, on the same system as TFF.
See the platform →Diafiltration & Buffer Exchange
Continuous-volume diafiltration for buffer exchange, desalting and formulation — faster and cleaner than dialysis.
See the platform →Constant Weight Maintenance
Holds retentate weight constant while permeate is removed, for extended washes and fed-batch style additions without an operator.
See the platform →Clarification & Depth Filtration
Removal of cells, debris and aggregates ahead of a capture step, with reproducible weight-based endpoints.
See the platform →Virus Removal & Sterile Filtration
Sterilising-grade and virus-removal filtration for buffers, media and product streams under the same automated control.
See the platform →Perfusion & Cell Retention
Continuous cell retention for perfusion culture and precision fermentation, lifting bioreactor output 5–10×.
See the platform →Harvest & Downstream Debottlenecking
Reusable tubular membrane filtration — 70% lower cleaning cost and triple the effective capacity from the same footprint.
See the platform →Biopharma and life science
| Product type | Typical volume | Operation | Platform | Status |
|---|---|---|---|---|
| Exosomes & extracellular vesicles | 1 mL – 2 L | TFF concentration, diafiltration | TxFlow™ Go | Contact us |
| LNP & mRNA | 0.5 – 500 mL | Diafiltration, ethanol removal | ReadyPath™ | Contact us |
| Protein & nanoparticle | 1 mL – 2 L | Concentration and desalting | TxFlow™ Go | Contact us |
| Buffer & media preparation | 50 mL – 2 L | Direct flow: sterile, depth, virus removal | Direct flow | Contact us |
| Latex & engineered particles | 10 mL – 2 L | TFF washing and concentration | TxFlow™ Go | Contact us |
| Neoantigen & personalised vaccines | 1 – 50 mL | Diafiltration and formulation | ReadyPath™ | Contact us |
| Viral vectors (AAV, LV) | 10 mL – 2 L | Clarification, concentration and buffer exchange | TxFlow™ Go | Contact us |
| Countertop perfusion | 0.5 – 5 L | Continuous perfusion and cell retention at the bench | TxFlow™ Go | Contact us |
Every application is scoped with you before we quote. Send the feed, the volume and the target, and we will tell you where the platform stands today — including when we are not the right answer.
Water, waste and resource recovery
Cost-efficient filtration of concentrated, high-solid-content streams is essential to sustainable water management. The reusable platform provides throughput and economics that conventional cartridge systems cannot.
| Product type | Typical volume | Operation | Platform | Status |
|---|---|---|---|---|
| Manufacturing wastewater | Plant scale | Filtration of fermentation and bioprocess waste streams | Reusable platform | Contact us |
| Milk whey valorization | Plant scale | Recovery of protein and lactose from dairy streams | Reusable platform | Contact us |
| Mining water pre-treatment | Plant scale | High-turbidity pre-filtration ahead of extraction | Reusable platform | Contact us |
| Fermentation medium recirculation | Plant scale | Cell and debris removal, COD/BOD reduction | Reusable platform | Contact us |
| Municipal wastewater | Plant scale | Capacity expansion ahead of UV, RO and advanced oxidation | Reusable platform | Contact us |
Most of what we do is not on a list yet.
We are early, and we say so. If your molecule, feed or volume is not here, it is far more likely that we have not written it up than that the platform cannot do it. Send us the feed, the volume and the target — you will get a straight answer, including when we are not the right tool for the job.
Tell us what you are making.
Send the molecule, the volume and the operation. We will tell you which platform fits.
Contact us →