Food science

A powerful food safety intervention

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POWERFUL, SAFE AND SUSTAINABLE

Ozone is an effective antimicrobial agent, excellent on a broad spectrum of Germicidal activity. Ozone penetrates the cell surface and causes progressive oxidation of vital cellular components leading to cell lysis of microorganisms on food, surfaces and in the air. Bacteria cannot build up a resistance to ozone, making it an extremely effective long-term solution.

The graph above illustrates the superior oxidation potential of ozone compared to other food safety treatments.

Ozone has 2 times the oxidative strength and 200 times the sanitizing strength of chlorine, providing improved sanitation benefits at a fraction of the concentration.

Ozone is the triatomic oxygen molecule and quickly reverts back into oxygen leaving no harmful byproducts or residuals.

Ozone can be used on organic foods and for surface sanitation to maintain “Organic” or “Made with Organic Ingredients” labeling requirements.

For more information comparing ozone to other food sanitizers contact one of our application specialists by <clicking here>

TriStrata names new Chief Operations Officer

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TriStrata Group has named Mohammad Shakeri its new Chief Operations Officer.

“Mohammad has been essential to leading new hardware and software innovations for our next generation of ozone systems and application improvements. In his newly expanded role he will have responsibility for all the operating aspects at TriStrata, including service, projects, installation and IT.” said Dr. Bromley Beadle, CEO of TriStrata Group.

Prior to joining TriStrata Group, Mohammad had a 20-year career at Microsoft, contributing in many roles including Director of Design for User Experience, Director of Continuous Improvement and Director of User Research. 

As a program manager and software engineer at Fluke, he provided leadership in UI and UX for many of their industrial electronic testing and measurement products.

Mohammad has an Electrical Engineering degree with a Minor in Computer Science from Central Washington University and has completed MBA courses at the University of Washington.

TriStrata is part of the Wheatsheaf Group, a UK based company that operates, invests in and helps to develop businesses in the food and agriculture sectors to provide resource efficiency for the future well-being of the planet and its people. 

FORMER USDA UNDER SECRETARY for FOOD SAFETY JOINS TRISTRATA GROUP BOARD

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Elisabeth Hagen, M.D., the former food safety chief at the U.S. Department of Agriculture has become a member of the Board of Directors at TriStrata Group.

During her tenure at the USDA’s Food Safety and Inspection Service, Dr. Hagen’s focus on preventing foodborne illness was the agency’s top priority.  Prior to her role as undersecretary she was the USDA ‘s Chief Medical Officer and Senior Executive in the Office of Public Health Science, where she played a vital role in developing and executing the agency’s scientific and public health agendas.

“As a physician and mother of two children, I know how important it is for families to feel confident that the food they put on their tables every night is safe and healthy” said Dr. Hagen, “I appreciate the potential of ozone to do just that in a way that reduces the environmental impact of the industry and the health risks to employees.”  

TriStrata is a wholly owned subsidiary of The Wheatsheaf Group.  For more information on Wheatsheaf <click here>

FACT or FICTION: All ozone providers are the same.

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All ozone providers are not the same.

The services and support provided vary greatly and the disparity can mean the difference between outcome success and failure.

Several things you should ask any ozone provider you are considering:

1. Do you have service techs in my area to maintain and service the ozone generating system?

TriStrata has the largest nationwide field service team to keep your ozone equipment maintained properly and repairs made quickly.

2. Does your company focus solely on the food Industry?

Successful implementation of ozone requires an in-depth knowledge of food safety, processing procedures, HACCP, and ozone’s capabilities. TriStrata focuses solely on the food industry.

3. Do you have a monitoring and data logging system? Does your customer service team monitor it for irregularities?

TriStrata provides remote monitoring & access, data logging, AND dedicated system analysts that actively work to rectify alarms remotely.

To learn more about TriStrata service and support click <here>

TriStrata Group would appreciate the opportunity to meet with you to discuss your food safety concerns, our capabilities and tailor a solution to fit your needs. 

FACT or FICTION: White papers prove ozone works in YOUR facilitY.

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White papers provide support that ozone is a scientifically valid food safety intervention for poultry.  But for ozone to meet your performance standards you need a few more things: 

1.      Application Experience. 

TriStrata’s poultry team and Research & Development Center in Springdale Arkansas is staffed with professionals from the poultry industry.  Their experience with in-plant operations, production processes and safety controls help develop a complete solution to optimize your performance. Learn more about our team: <click here>

2.     Localized Service.

We’ve expanded our local service team to expedite maintenance and repair.  Our Pro level service plan offers active ongoing monitoring with 24/7 critical fault response and onsite parts storage.

3.       In-plant Validation.

Of course, you’ll need to provide support documentation as part of your HACCP plan. Our team can work with you on documentation.

We welcome the opportunity to discuss your food safety concerns, recent TriStrata Group in-plant efficacy data and to tailor a solution to fit your needs.  To connect with us: <click here>

FACT or FICTION: You can reduce antimicrobial usage with ozone.

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Consider ozone as an additional food safety hurdle in your food safety microbial intervention strategy for several reasons:

1.     Reduce antimicrobial usage.  Ozone can maintain and often reduce the incidence of microorganisms while decreasing the usage and costs of other microbial interventions. 

2.     Reduce safety risks.  Ozone will reduce the hazards associated with your team handling hazardous chemicals.

3.     Reduce complexity & footprint.  Ozone is generated on-site.  No need for additional orders, storage and waiting on delivery.

4.     Reduce your environmental impact.  Ozone starts and ends as oxygen.  We can help you achieve clean labeling and sustainability goals.

To learn more about adding ozone as a strategic intervention in please click here>>

Ozone improves the microbiological safety of food products

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HEALTH CANADA — In a response to approve the application of ozone directly onto food products, Health Canada, Bureau of Chemical Safety had no objection to the application of ozone in the following applications:

  1. Approval to apply ozone in aqueous solution on surface of poultry carcasses, parts, trim and organs (up to 10 ppm) and on surface of red meat carcasses, parts, trim and organs (up to 2.5 ppm)

  2. Approval to apply gaseous ozone to surface of poultry carcasses during air-dry chilling (up to 10 ppm) and on surface of poultry meat parts and deboned poultry meat (up to 20 ppm)

  3. Approval to apply ozone in aqueous solution (up to 3 ppm with contact time not to exceed 5 seconds, to surface of hot dogs and chicken drumsticks.

  4. Wash water containing up to 2.5 PPM ozone on fresh fish (whole, headed and/or gutted, minced, fillet), shellfish (crustaceans or molluscs) and fresh or blanched vegetables, for up to 30 sec. contact time.

  5. Wash water containing up to 3.5 PPM ozone on fresh fruits and potatoes for up to 30 sec. contact time.

  6. Wash water containing up to 2.5 PPM ozone on fresh leafy greens for up to 45 sec. contact time.

To discuss ozone food safety applications in Canada please call Alain Vezina at
(418) 929-9977 or connect here >

The Power of Ozone

TriStrata delivers on the power of ozone to keep your food safer, our world cleaner and everyone healthier.

Ozone can provide effective multifunctional food safety and quality interventions without the drawbacks of other alternatives. It leaves no harmful byproducts or residuals, and is safe for wastewater systems. Our ozone generators create O3 on site, reducing the need to store, use and dispose of harsh chemicals. Approved as safe and effective by the FDA, USDA, FSIS, EPA and others. And meets OSHA guidelines for commercial use, which means it's safe for you and your employees.

Connect with our specialists to put the power of Ozone to work for you.

reduce postharvest decay with proper Room and bin sanitation

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Dr. Achour Amiri, Plant Pathologist at WSU recently published an article about the importance of room and bin sanitation to reduce postharvest decay for apples and pears. His research concludes a 60-90% spore kill percentage on wooden bins and empty rooms using ozone gas/fog with a 2-48 hour exposure.

>Click here for the study

Our postharvest specialist, Nick Lyon, can do a free site evaluation to determine how to best address your room and bin sanitation needs. He can be reached at 425-327-1378 or nlyon@tristratagroup.com