Early Warning System
for a Contamination-Free Supply Chain

Ensure microbial safety across the entire operation before it becomes a problem. Phorest’s cutting-edge optical sensors offer real-time, in-line detection of contamination, ensuring seamless integration within production systems.

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Phorest protects operations from contamination with state-of-the-art sensors — before the contamination has a chance to spread.

Microbial Contamination – A Silent Threat

The Impact of Biofluid Contamination on Supply Chain Resilience

Current contamination checks are slow, offline, and reactive—often taking days to produce results.

This can lead to significant consequences for manufacturers, such as:

The Solution: Proactive Quality Control

Quality control should be automated, real-time, and responsive to prevent production delays and costly contamination incidents.

Unparalleled Contamination Detection Enabled by Grating Sensors

Phorest’s cutting-edge sensors use patented optical grating technology to continuously detect microbial biofilms.

Unparalleled Contamination Detection Enabled by Grating Sensors

Optical micrograph showing preferential attachment of bacteria on the grating structure.

Optical micrograph showing preferential attachment of bacteria on the grating structure.

Photograph showing the sensor mounted on an industrial-scale flange.

Photograph showing the sensor mounted on an industrial-scale flange.

No Samples, No Delays

Seamless plug-and-play integration ensures this fully in-line solution keeps production on track while continuously monitoring for contamination.

Phorest’s technology offers a proactive, automated solution that prevents costly disruptions and maintains supply chain integrity.

Early Detection for Immediate Action

Detect Contamination at Its Earliest Stage

Phorest’s sensors provide early detection of biofilm formation by identifying the smallest bacterial changes before they affect production. The system's high sensitivity enables continuous, real-time monitoring for proactive contamination control.

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Advanced Sensitivity for Early Warnings

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Continuous Real-Time Monitoring

Streamlined Integration Across Supply Chains

Seamless Installation with Minimal Disruption

Phorest’s compact sensors integrate into existing infrastructure, from tanks to production lines, without significant modifications. This versatile solution enhances operational efficiency across diverse industries.

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Compatible with Existing Systems

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Versatile Across Multiple Operations

Continuous insight. Immediate results. Scalable across industries.

Phorest’s sensors deliver real-time contamination alerts while seamlessly integrating into various sectors for efficient and reliable operations.

The Technology behind Phorest’s Early Detection

How Phorest detects contamination:

Innovative Approach to Early Detection

Grating Technology: Phorest’s Key to Early Contamination Detection

Exploring the operational principles:

In any fluid system, bacteria naturally release proteins into their environment as they begin to grow. These bacterial proteins gradually accumulate, even before any visible signs of contamination appear. At this stage, the proteins are still sparse, but their presence signals the very first steps toward potential microbial contamination.

As bacterial proteins continue to accumulate, they start forming a monolayer on the surface of the sensor. This monolayer is an early indicator of biofilm development, and detecting this stage is crucial for preventing more serious contamination.

As the monolayer forms, the sensor detects a change in the refractive index on the grating surface. This optical signal is a key indication that contamination is developing. The sensor is calibrated to pick up these subtle changes with precision, providing an immediate, real-time alert.

The sensor continuously monitors the fluid for bacterial activity and biofilm formation. Any increase in bacterial presence or monolayer thickness is detected instantly, allowing for rapid response to contamination before it escalates.

By detecting bacterial proteins and the monolayer at these early stages, Phorest’s sensors prevent the formation of mature biofilms, which are difficult and costly to remove. This early detection safeguards the entire fluid system and supply chain from major contamination risks.

Innovative Approach to Early Detection

Grating Technology: Phorest’s Key to Early Contamination Detection

Exploring the operational principles of this technology:

In any fluid system, bacteria naturally release proteins into their environment as they begin to grow. These bacterial proteins gradually accumulate, even before any visible signs of contamination appear. At this stage, the proteins are still sparse, but their presence signals the very first steps toward potential microbial contamination.

As bacterial proteins continue to accumulate, they start forming a thin, monolayer on the surface of the sensor. This monolayer is an early indicator of biofilm development, and detecting this stage is crucial for preventing more serious contamination.

As the monolayer forms, the sensor detects a change in the refractive index on the grating surface. This optical signal is a key indication that contamination is developing. The sensor is calibrated to pick up these subtle changes with precision, providing an immediate, real-time alert.

The sensor continuously monitors the fluid for bacterial activity and biofilm formation. Any increase in bacterial presence or monolayer thickness is detected instantly, allowing for rapid response to contamination before it escalates.

By detecting bacterial proteins and the monolayer at these early stages, Phorest’s sensors prevent the formation of mature biofilms, which are difficult and costly to remove. This early detection safeguards the entire fluid system and supply chain from major contamination risks.

Explore The Process

Grating Technology: Phorest’s Key to Early Contamination Detection

In any fluid system, bacteria naturally release proteins into their environment as they begin to grow. These bacterial proteins gradually accumulate, even before any visible signs of contamination appear. At this stage, the proteins are still sparse, but their presence signals the very first steps toward potential microbial contamination.

The sensor continuously monitors the fluid for bacterial activity and biofilm formation. Any increase in bacterial presence or monolayer thickness is detected instantly, allowing for rapid response to contamination before it escalates.

As bacterial proteins continue to accumulate, they start forming a thin, monolayer on the surface of the sensor. This monolayer is an early indicator of biofilm development, and detecting this stage is crucial for preventing more serious contamination.

As the monolayer forms, the sensor detects a change in the refractive index on the grating surface. This optical signal is a key indication that contamination is developing. The sensor is calibrated to pick up these subtle changes with precision, providing an immediate, real-time alert.

The sensor continuously monitors the fluid for bacterial activity and biofilm formation. Any increase in bacterial presence or monolayer thickness is detected instantly, allowing for rapid response to contamination before it escalates.

By detecting bacterial proteins and the monolayer at these early stages, Phorest’s sensors prevent the formation of mature biofilms, which are difficult and costly to remove. This early detection safeguards the entire fluid system and supply chain from major contamination risks.

Swift Response to Contamination — No Downtime Required

Phorest’s small, robust sensors are easily installed across the supply chain and once installed, our sensors begin continuously monitoring liquids.

They provide an alert upon contamination detection to ensure that issues are addressed before they become critical and they require no sample extraction or interruption in the process flow.

Versatile Solutions for a Range of Industries

Phorest’s adaptable technology ensures safety across diverse supply chain networks.

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Consumer Goods

Phorest sensors safeguard product quality in real-time, integrating seamlessly into production lines for non-food industries, including cosmetics, personal care, and packaged foods.

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Logistics

Phorest sensors monitor fluid cargo during transport, guaranteeing safe and uncontaminated deliveries of raw materials and sensitive chemicals.

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Food, Drink and Fuels

In food processing, beverage production, and fuel storage, Phorest detects contamination early, minimizing spoilage, protecting product integrity, and ensuring safety compliance.

Trusted by Industry Innovators

Proven Interest from Global Partners

Phorest is already gaining traction with major companies across various industries. We are actively engaging with manufacturers in diverse sectors to evaluate their specific contamination control needs.

The Minds Behind Phorest Diagnostics

Shaping the Future of Contamination Control

At the heart of Phorest is a diverse team of scientists, engineers, and industry leaders dedicated to providing solutions that make supply chains more efficient, sustainable, and safe. Our focus on innovation and operational efficiency makes Phorest a key player in the future of contamination control.

The Team

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Thomas Krauss

CEO & Founder

Thomas Krauss is an international expert in nanophotonics and Professor of Photonics at the University of York.

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Steven Johnson

CTO & Founder

Steven Johnson is an expert in biosensors and equitable technology, Professor at the University of York.

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Callum Silver

Tech Developer

Callum Silver completed his PhD in biosensors with Prof Johnson and leads the hardware and technology development at Phorest.

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Chris Reardon

Tech Developer

Chris Reardon completed his PhD in photonic devices with Prof Krauss and leads the software and technology development at Phorest.

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Joshua Male

Tech Developer

Joshua Male completed his PhD in photonic materials with Prof Krauss. He leads the algorithm development at Phorest and supports the technology in the field.

Our Advisors

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Jason Mellad

Start Codon

Jason Mellad is Managing Partner and co-founder of Start Codon, a Life Science Accelerator.

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Karim Tabiti

AMICONbio

Karim Tabiti is a business executive with profound product development experience.

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James Kitson

University of York

James Kitson is the Head of Commercialisation at the University of York with previous experience in the petroleum and water industries.

Stay Ahead of Contamination

Unlock Unmatched Precision with Phorest’s Early Warning System

Our robust sensors offer unparalleled precision, ensuring your supply chain remains uncontaminated and your productivity maximized.

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