Real time screening for beryllium, uranium and plutonium with dual use technology developed at U.S. National Laboratories and used within global institutions

We reduce uncertainty to support operational decision-making across defense, nuclear, aerospace, emergency response, occupational hygiene, manufacturing, customs, and critical infrastructure environments.

See how you can screen more frequently and save money. Estimate your workflow savings using our online tool.

For USA Government organizations, our products are also available through Government Scientific Source (GSS) and the GSA.

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Field tests to identify Uranium & Plutonium

USD $ 19.90 per test (box of 100) contact us for government and volume pricing or if you have any product questions.

"Complex operations can’t wait for the lab. CodeNu provides immediate onsite indication of uranium and plutonium contamination."

"Every police officer, firefighter, customs & border agent or soldier can test vehicles, equipment, people, weapons, or even clothing on the spot."

  • Information to make operational decisions
  • Real-time intelligence
  • Everyone becomes a "field sensor"
  • Reduced exposure accumulation
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Colorimetric wipes to identify Beryllium

USD $ 37.50 per test (box of 100) contact us for government and volume pricing or if you have any product questions.

"If you are not CodeBe clean, there is little operational logic in beginning expensive laboratory testing cycles."

"If you are handling copper beryllium (CuBe) or pure beryllium, CodeBe makes you safer, saves time and money."

  • Reduced failed laboratory cycles and spending
  • Improved decontamination efficiency
  • Improved workflow management and increased uptime
  • Practical deployment within existing frameworks
  • Ensure duty of care for fiduciary risk management
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Cost comparison calculator

Estimate your contamination workflow savings

Use rapid field screening to reduce the number of samples sent directly into laboratory-only workflows. Select the product, choose your current testing method, and enter your approximate annual testing volume to compare costs.

  • Screen more frequently and spend less money by reducing unnecessary laboratory submissions.
  • Prioritise lab confirmation for the remaining samples that require further verification.
  • Support procurement decisions with a practical estimate of annual savings and operational efficiency.
  • Maintain operational tempo with improved risk management from real time contamination information.
  • Reduce product safety issues by checking for contamination before shipping to customers.
  • Reduce the cost of risk visibly clean is a guess know what is there without the lab wait time.
  • Save time if you are not CodeBe clean, there is little operational logic in beginning expensive laboratory testing cycles.

Contamination screening cost ROI calculator

Model a workflow where rapid screening replaces routine submissions, with selected samples retained for verification.

Select the existing method you want to compare against.
Default example: 2,000 tests per year
Choose a conservative or more optimized workflow scenario.
Laboratory only workflow
Current annual testing spend $240,000
Current lab submissions 2,000 tests
Rapid screening + laboratory for clearance workflow
CodeBe screening cost $54,000
Remaining verification cost $24,000
Estimated combined annual spend $78,000
Existing method replaced by rapid screening 90%
Estimated annual savings $162,000
Time impact Hundreds of hours

This calculator is illustrative only. Actual costs, savings, sampling strategies, verification requirements and timelines vary by organization, workflow, batch size, internal procedures and applicable compliance requirements.

  • RS Recycling

    “We are extremely pleased with the way these tests work - quite simply revolutionised the way we can work when we suspect there is a beryllium risk”.

    Rob Smith, Managing Director 
  • Safer Environment Limited

    "Valuable for those times when you need to demonstrate compliance of an area without having to wait for lab results. Giving the tools to understand the risk level immediately removes the need for worst case thinking".

    Beth Walker, Director 
  • Color Tech Holdings

    "CodeBe was invented at Y-12 national security Complex. Our wipes are already used at USA national labs and within national defense industry."

    Ben Hall, CEO 
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Beryllium, Uranium & Plutonium detection

Our wipes provide onsite, qualitative screening with near-instant results with specificity and high sensitivity; Identifying hazards in vivid color. Works within any existing safety protocols and standards.

Learn more
  • Dr Melissa Freiderich

    Melissa is the inventor of both CodeBe and CodeNu. She previously worked in a USA National Security complex and National Laboratory environments. Melissa is the Chief Science Officer of Color Tech Holdings.

  • Tom Callaghan

    Tom leads the company strategy and operations. He has deep technical experience in complex operations, project delivery, and global operations. Tom is formerly of the KPMG Global Strategy Group.

  • Ben Hall

    Ben is the CEO & President of Color Tech Holdings. He is formerly of the KPMG Global Strategy Group (UK), a former Australian Army Officer and was the General Manager UK/EU for an ASX listed industrial technology company.

  • Chris Dorn

    Chris is a Technical & Strategic advisor to Color Tech Holdings. He is one of the world’s leading experts on beryllium, its applications and safe handling. He is Chair of the Beryllium Health and Safety Committee and has spent more than three decades working across beryllium, fusion energy, advanced materials, commercial strategy and operational safety. Chris is an MIT graduate, is formerly a Managing Director at Materion Corporation, a US Marine Corps veteran and holds a range of international advisory roles.

  • Brad Goble

    Brad is a Technical & Strategic Advisor to Color Tech Holdings and is a leading authority within the global health security community. He is Chatham House Fellow, and has served as an advisor to the World Health Organization (WHO), the G7 Global Health Security Action Group (GHSAG) and a range of international organizations within the CBRN community. He is the CEO of Goble Consulting and is also a former officer in the Canadian Armed Forces.

  • To be announced

    Strategic Advisor with decades of experience across international roles and executive levels of Government.

  • Our Mission

    Our mission is to deliver simple, field-ready tools that provide near-instant, go / no-go screening for contamination. When a wipe returns a positive result teams can act immediately. Real time information allows people to step away, clean, contain, or adjust processes, reducing exposure and improving safety when it matters.

  • Why Choose Us

    Our advanced capabilities have been developed within the United States National Laboratories and National Security Complexes. We provide these capabilities to users in the nuclear, mining, defense, security, and first responder services globally.

  • Our Products

    Simple, fast, accurate, on-site results (no lab required) with minimal or no training required. We offer capabilities to detect or confirm the presence of Beryllium, Uranium and Plutonium at trace levels. Our wet or dry wipes enable specificity; providing a distinct, near instantaneous color change when brought into contact with sources of contamination.

Get in touch to arrange a conversation about our technology