Biomedical Technology

PUROCHEM LIMITED

🌍 Official Website 🏢 HKSTP Source
62 Potential

Decision Maker

N/A
enquiry.marketing@hkstp.org
+852 2629 1818
5/F, Building 5E, 5 Science Park East Avenue, Hong Kong Science Park
Raw Description
PuroChem Limited is a biotech startup, built on the patent protected technology platform, Dispersed Mobile-phase Countercurrent Chromatography (DMCC), developed at Hong Kong University of Science and Technology (HKUST). PuroChem, as a spin-off of PharmacoGenetics Limited, which is an innovation-driven biopharmaceutical company partly owned by HKUST R&D Co., is born as the champion, for original brand design and production of DMCC equipment, enabling highly scalable, cost-effective and environmentally friendly purification of therapeutics and nutraceuticals, increasingly needed for our aging society. | Description | PuroChem, the champion, for highly scalable and cost-effective purification of therapeutics and nutraceuticals, with Dispersed Mobile-phase Countercurrent Chromatography technology platform || Product | The Dispersed Mobile-phase Countercurrent Chromatography is a separation method based on liquid-liquid partition. The mobile phase is mechanically dispersed into droplets right after entering the columns, and the mobile-phase droplets travel through the columns filled with the stationary phase for efficient solute exchange. The Dispersed Mobile-phase Countercurrent Chromatography is not only a high-resolution purification platform but also a low-cost production platform removed the bottleneck of scalability.

Strategic Analysis

Executive Brief

PuroChem Limited is a biotech innovator specializing in Dispersed Mobile-phase Countercurrent Chromatography (DMCC). Their technology platform focuses on the high-resolution, scalable purification of biopharmaceuticals and nutraceuticals by mechanically dispersing mobile-phase droplets through a stationary liquid phase. Their primary engineering challenges involve maintaining chemical purity, ensuring the longevity of mechanical dispersion components, and achieving high-sensitivity real-time detection of purified solutes.

Strategic Fit & Lead Score

Lead Score: 62/100 (Adjacent Tech / Strong Potential)

Why this Score? While PuroChem is not a traditional semiconductor or quantum company, their DMCC process relies on mechanical dispersion and chemical separation. Diamond’s extreme chemical inertness and hardness make it an ideal material for the high-wear components of their chromatography columns. Furthermore, 6C's Boron Doped Diamond (BDD) offers a breakthrough in electrochemical sensing for the real-time monitoring of the therapeutics they are purifying.

6C Solutions Proposal

Application Area 6C Solution Technical Value Prop
In-line Sensing BDD Electrodes Boron Doped Diamond provides the widest electrochemical potential window available. It allows for the real-time, high-sensitivity detection of complex organic molecules (therapeutics/nutraceuticals) without electrode fouling.
Mechanical Dispersion PCD Orifice Coatings The DMCC process "mechanically disperses" droplets. 6C can coat dispersion nozzles or agitators with Polycrystalline Diamond (PCD) to prevent erosion and ensure consistent droplet size over millions of cycles.
Ultra-Pure Fluidics SCD/PCD Internal Linings Diamond is bio-inert and chemically resistant to all organic solvents and buffers. Coating critical junctions with 6C diamond eliminates "leaching" from metallic or polymer housings, ensuring pharmaceutical-grade purity.
Process Control Custom MPCVD Reactors As PuroChem scales to "original brand design" equipment, owning a 6C MPCVD system allows them to R&D proprietary diamond-integrated chromatography chips or sensors in-house.
Thermal Stabilization PCD Heat Spreaders Large-scale chromatography can involve exothermic solute exchanges. 6C PCD (thermal conductivity >1500 W/mK) can be used to stabilize temperature gradients within the DMCC columns.

Engagement Hooks

  • Technical Question: "In your DMCC platform, how do you manage electrode fouling or signal drift when monitoring the concentration of complex bio-compounds in the mobile phase? Would a Boron Doped Diamond (BDD) interface with its extreme resistance to adsorption solve your recalibration bottlenecks?"
  • Value Statement: "6C can provide PuroChem with diamond-coated dispersion components and BDD sensing elements that ensure zero-leaching purity and 'set-and-forget' electrochemical monitoring for your next generation of DMCC equipment."