◆ Applications Across Sectors
One Capability.
Seven Critical Environments.
Organic contamination presents different operational risks in different environments. BioTorch™ addresses each on its own terms — with the same forensic precision, adapted to the specific requirements of each sector.
◆ Facilities Management
Visual inspection tells you what surfaces look like. BioTorch™ tells you what is on them.
For FM contractors and in-house teams, that distinction is the difference between verified performance and assumed performance — and in a competitive tender environment, that distinction wins contracts. BioTorch™ provides the optical evidence that converts a cleaning claim into a documented fact.
Applications
- ◆Post-clean verification — confirm cleaning effectiveness objectively
- ◆Client audit support — provide optical evidence of surface condition
- ◆Staff training — show operatives what 'clean to standard' actually means
- ◆Outbreak investigation — trace contamination pathways rapidly
- ◆Periodic deep-clean validation — evidence exceptional cleaning events
Regulatory Context
BICSc standards · COSHH · BS EN ISO 14644 · Cleaning contract KPIs
◆ Infection Control
What your IPC audit is not measuring.
Hospital-acquired infections are the result of contamination that passed visual inspection. Healthcare-associated infections cost the NHS an estimated £2.7bn annually. The gap between a surface that looks clean and a surface that is clean is where outbreaks incubate. BioTorch™ closes that gap — providing forensic-grade visual evidence to support every IPC inspection, training session, and outbreak investigation.
Applications
- ◆IPC audit documentation — optical evidence for inspection readiness
- ◆Theatre decontamination validation — confirm pre-list preparation
- ◆Ward round touchpoint assessment — rapid identification of missed areas
- ◆Outbreak investigation support — trace transmission pathways
- ◆Staff training compliance — demonstrate the standard visually
Regulatory Context
CQC KLOE · NHS National IPC Manual · HTM 01-05 · NICE NG125
◆ Healthcare
Patient safety requires surfaces that are clean, not surfaces that look clean.
Care homes, dental practices, GP surgeries, and surgical suites operate under regulatory frameworks that require demonstrable hygiene compliance. Subjective visual inspection is no longer sufficient. CQC inspectors, CCG auditors, and indemnity insurers increasingly expect evidence-based assurance — and BioTorch™ provides it.
Applications
- ◆Surgical suite pre-op preparation validation
- ◆Care home daily hygiene compliance evidence
- ◆Dental practice decontamination verification
- ◆GP surgery high-touch surface monitoring
- ◆Pharmacy dispensing area compliance
Regulatory Context
CQC Fundamental Standards · HTM 01-06 · GDC Standards · NHS Standard Contract
◆ Food Safety
HACCP requires verification. Not assumption.
Food safety auditors, EHOs, and third-party certification bodies expect demonstrable evidence of cleaning effectiveness at critical control points. ATP testing provides a number. BioTorch™ provides a visual — immediate, intuitive, and documentable. The two methodologies work together: BioTorch™ identifies where; ATP quantifies what. Together, they provide a complete verification protocol.
Applications
- ◆Food contact surface verification
- ◆Production line inter-shift cleaning validation
- ◆HACCP CCP documentation support
- ◆Third-party audit evidence
- ◆Commercial kitchen periodic deep-clean verification
- ◆Cold store and processing environment monitoring
Regulatory Context
HACCP Regulation (EC) 852/2004 · FSA Codes of Practice · ISO 22000 · BRC Global Standard
◆ Biosecurity
In high-threat environments, first detection determines first response.
Biological contamination in critical infrastructure, defence, and resilience environments requires detection capability that delivers objective, rapid results without laboratory delay. First responders, security teams, and resilience planners need a deployable tool that provides immediate visual indication of biological material — and that integrates with documented response protocols. BioTorch™ is that tool.
Applications
- ◆Initial scene biological assessment
- ◆Decontamination verification post-incident
- ◆Critical infrastructure surface monitoring
- ◆CBRNe operational support (first indication only)
- ◆Training exercise scenario simulation
- ◆Diplomatic and secure facility hygiene assurance
◆ Operational Note
BioTorch™ provides forensic-grade visual detection of organic residue. It does not identify specific biological agents. In CBRN scenarios, BioTorch™ is a first-indication tool to be used within established response protocols, not as a standalone diagnostic.
Regulatory Context
HMG Biosecurity Strategy 2023 · JESIP doctrine · CBRN SOP frameworks · NCTC guidance
◆ Forensics
Forensic integrity means the instrument's output is fact, not opinion.
Forensic science depends on instruments whose output can be objectively described, replicated, and defended under challenge. A torch that modulates between wavelengths, or whose spectral output drifts under heat, cannot serve a forensic function. BioTorch™ was engineered from first principles for forensic use — true 445nm, no modulation, no compromise. The result is an instrument whose fluorescence output is a forensic fact rather than a human interpretation.
Applications
- ◆Biological trace detection at scene
- ◆Surface illumination for organic residue
- ◆Evidential documentation with Astravar Capture App
- ◆Laboratory preliminary assessment
- ◆Training and CPD for forensic practitioners
Regulatory Context
Forensic Science Regulator Code of Practice · ACPO guidelines · UKAS ISO 17025
◆ Maritime & Cruise
Safe ships. Clean voyages. Verified biosecurity.
The Diamond Princess. Oasis of the Seas. Repeated norovirus surges. The cruise industry has endured billions in losses from biological threats that existing protocols failed to detect early enough. BioTorch provides the environmental verification layer that visual inspection and standard swabbing cannot deliver at the pace a sailing schedule demands.
Applications
- ◆Passenger cabin turnaround verification — confirm cleanliness between voyages
- ◆Dining and entertainment area hygiene audit — high-footfall risk zones
- ◆Crew zone and galley assessment — origin points of outbreak propagation
- ◆Onboard medical bay decontamination confirmation
- ◆Port authority inspection readiness documentation
◆ Operational Note
The DISC™ Framework for maritime biosecurity: Detect (environmental surveillance across air, water, and high-touch zones) → Isolate (zone control and rapid containment) → Sanitize (smart disinfection with verification) → Certify (proof of sanitisation via BioTorch data). BioTorch underpins the Detect and Certify stages.
Regulatory Context
IMO MSC circular · CDC Vessel Sanitation Program (VSP) · UK MCA guidance · Flag state requirements
◆ Not Sure Where You Fit?
Many organisations operate across multiple environments.
Astravar can advise on the right deployment approach for your specific context — whether you operate across one sector or many.