Cleaners/Sanitizers

Pork Slaughterhouse Salmonella Isolates Remain Highly Susceptible to Common QAC Sanitizer Despite Resistance Genes

Mon, 16 Mar 2026 05:00:00 -0400

According to the researchers, the findings indicate that Salmonella persistence in food processing environments should not be attributed solely to disinfectant resistance. Proper implementation of cleaning and sanitization protocols alongside stringent hygiene practices remains critical.

Study Suggests Potential of Low-Moisture Antimicrobial for Dry Food Facilities

Thu, 12 Mar 2026 05:00:00 -0400

Researchers have developed and validated a rapidly vaporizing antimicrobial liquid designed for dry sanitization, which, after further optimization and regulatory approvals, could offer a potential alternative to highly flammable alcohol-based solutions.

Sustainability with ROI: A Beverage Producer Case Study in Water Savings

Fri, 27 Feb 2026 00:00:00 -0500

Today, food processors face the dual challenge of achieving sustainability goals and guaranteeing product safety.

Study Shows Ability of Some Essential Oils to Kill Drug-Resistant Campylobacter from Poultry

Mon, 16 Feb 2026 05:00:00 -0500

Potentially offering an effective natural control strategy in food production, a study demonstrated the ability of select essential oils to inactivate multidrug-resistant Campylobacter isolated from poultry and investigated the mechanisms of antibacterial action, while highlighting variability in essential oil potency and species-specific susceptibility.

Study Shows Listeria Biofilm Age, Surface Properties Affect Sanitizer Efficacy in Produce Packinghouses

Fri, 13 Feb 2026 05:00:00 -0500

A recent study examined the efficacy of three commonly used sanitizers—chlorine, QACs, and UV-C light—against Listeria monocytogenes biofilms on stainless steel, PET, and silicone rubber surfaces, including organic matter, representing produce packing environments.

Top Ten Food Safety Scientific Studies of 2025

hendersonb@bnpmedia.com (Bailee Henderson) — Mon, 29 Dec 2025 05:00:00 -0500

The top ten food safety research projects that excited Food Safety Magazine’s audience the most in 2025 covered Listeria monocytogenes (especially related to biofilms), microplastics, Escherichia coli, antimicrobial resistance (AMR), avian influenza in dairy, microbial threats in irrigation water, and food allergens.

Study Shows Sustainable Enzymatic Pre-Treatment Speeds Salmonella Biofilm Removal in Egg Processing

hendersonb@bnpmedia.com (Bailee Henderson) — Fri, 12 Dec 2025 12:55:38 -0500

A new USDA study suggests that the “green,” biodegradable enzyme ficin can improve the efficacy of conventional sanitizers when used as a pre-treatment in egg processing environments, reducing the contact time and sanitizer concentration required to achieve Salmonella biofilm inactivation.

Safe Chemical Handling and Storage

rickstier4@aol.com (Richard F. Stier, M.S.) — Fri, 12 Dec 2025 00:00:00 -0500

This article discusses how an operation should develop, document, implement, and maintain a program to properly manage the many chemicals that are used in food processing.

Study Investigates Sanitizer Efficacy, Cross-Contamination in Potato Wash Water

hendersonb@bnpmedia.com (Bailee Henderson) — Wed, 19 Nov 2025 10:28:10 -0500

A laboratory study has provided new insights into the efficacy of peroxyacetic acid (PAA) and chlorine dioxide against Escherichia coli, Listeria monocytogenes, and norovirus in wash water during potato processing, and investigated cross-contamination risks in batch washing and water reuse scenarios.

Study Explores Sanitizer Limitations Against Listeria Biofilms in Leafy Greens Production

hendersonb@bnpmedia.com (Bailee Henderson) — Thu, 30 Oct 2025 14:23:23 -0400

A recent study sought to better understand the ability of Listeria monocytogenes biofilms on stainless steel surfaces to withstand common industry sanitizers, chlorine and PAA, using strains and temperature conditions relevant to the fresh leafy greens supply chain.

Study Suggests Potential Utility of Bacteriophage as Supplemental Preharvest Agricultural Water Treatment

Mon, 20 Oct 2025 11:13:24 -0400

A new study assessed the efficacy of a commercial lytic bacteriophage cocktail as a preharvest agricultural water treatment against Salmonella Infantis, and found modest but consistent pathogen reductions across diverse water conditions.

Study: Sanitizer Formulation Impacts Efficacy, Guidance for Use in Food Settings Needed

Tue, 23 Sep 2025 11:07:04 -0400

A study from the Arkansas Center for Food Safety demonstrates the importance of application time and product formulation in the effectiveness of hand sanitizers, which is critical for food handlers.

FDA Amends Food Additive Regulation for Hydrogen Peroxide to Include Meat, Poultry Uses

Fri, 05 Sep 2025 12:59:45 -0400

In response to a petition submitted by Cargill, FDA has amended existing regulations to provide for the use of hydrogen peroxide in food production, including meat and poultry, as an antimicrobial agent, oxidizing and reducing agent, and bleaching agent, and to remove sulfur dioxide.

Food Safety Five Ep. 12: New Sanitation and Growth Prediction Methods for Listeria

hendersonb@bnpmedia.com (Bailee Henderson) — Tue, 15 Apr 2025 07:30:00 -0400

This episode of Food Safety Five discusses two scientific advancements related to Listeria monocytogenes control: 1) a study that showed the effectiveness of combining antimicrobial blue light with chemical sanitizers for pathogen inactivation, and 2) the development of a new growth prediction model for L. monocytogenes in artisanal cheeses.

Study Shows Combining Antimicrobial Blue Light and Chemical Sanitizers Can Enhance Listeria Inactivation

hendersonb@bnpmedia.com (Bailee Henderson) — Wed, 02 Apr 2025 10:16:22 -0400

A study from the University of Georgia’s Center for Food Safety suggests a synergistic effect between antimicrobial blue light treatment and low concentrations of sanitizers commonly used in industry, finding enhanced inactivation of Listeria monocytogenes on food contact surfaces.

University of Wisconsin Researcher Establishing Research Program for Cold Plasma in Dairy Food Safety

Thu, 13 Mar 2025 12:19:57 -0400

With support from the Dairy Innovation Hub, a professor at University of Wisconsin–Platteville is establishing a research program to explore the use of cold plasma technology for food safety, sustainable agriculture, and dairy processing.

EFSA Releases New Tool to Help Manage Microbial Contamination in Produce Process Water

Thu, 30 Jan 2025 12:39:28 -0500

Based on a recent analysis, WaterMagage4You is a free, online tool developed by the European Food Safety Authority (EFSA) to help industry predict and mitigate microbial contamination risks in process water for fresh, fresh-cut, and frozen produce. EFSA also published recommendations for fit-for-purpose process water management.

Study Shows Reusability, Efficacy of Antimicrobial Essential Oil Washes for Organic Leafy Greens

hendersonb@bnpmedia.com (Bailee Henderson) — Thu, 26 Dec 2024 07:00:00 -0500

A new study led by USDA-ARS and Oklahoma State University showed that oregano and cinnamon essential oils can be reused multiple times to effectively wash organic leafy greens contaminated with E. coli without losing antimicrobial activity.

Study Characterizes Dry Salmonella Biofilms, Offers Sanitization Strategy for Low-Moisture Food Industry

Tue, 17 Dec 2024 11:50:17 -0500

Filling a critical knowledge gap in light of recent outbreaks and recalls associated with low-moisture foods, a study led by National University of Singapore researchers has characterized dry surface Salmonella biofilms and developed a fit-for-purpose, antibiofilm, waterless sanitization protocol for the low-moisture food industry.

Researchers Investigating Microbial Risks of Unconventional Surfaces in Produce Packinghouses

Tue, 17 Dec 2024 10:53:13 -0500

A research project funded by the Center for Produce Safety (CPS) is exploring the microbial risks of unconventional surfaces in small and midsized produce packinghouses with the goal of determining sanitation best practices.

Immediately Actionable Research Results for the Produce Industry

hendersonb@bnpmedia.com (Bailee Henderson) — Wed, 04 Dec 2024 13:45:25 -0500

Recently concluded research funded by the Center for Produce Safety provides practical, immediately actionable insights that industry can integrate into their operations, ranging from sanitation best practices, to Salmonella and E. coli mitigation, to wild bird management, and more.

EPA Approves First Antimicrobial Treatment of Foodborne Pathogens in Preharvest Agricultural Water

Mon, 04 Nov 2024 11:54:39 -0500

Setting a new a new precedent for preharvest food safety interventions, the first-ever registration of an antimicrobial treatment for foodborne pathogens in preharvest agricultural water has been approved by the U.S. Environmental Protection Agency (EPA).

New Pulsed Light-Based Sanitization Solution for Food Production from XENON

Thu, 31 Oct 2024 12:50:48 -0400

XENON’s new stainless steel washdown lamp housing is powered by Intense Pulsed Light (IPL) -based PUREPULSE technology, providing an eco-friendly and effective sanitization solution for food packaging processes.

eBook | Achieving Sanitation Success with Innovative Techniques, Simplified SSOPs, and Applied Technology

Wed, 23 Oct 2024 01:00:00 -0400

Our exclusive eBook, Achieving Sanitation Success with Innovative Techniques, Simplified SSOPs, and Applied Technology, will equip you with expert guidance on chemical applications and sanitation best practices to help your company achieve sanitation success and ensure food safety.

How Belt Cleaning Impacts Food Safety: Explore Megadyne E-book on Best Practices

Tue, 22 Oct 2024 00:00:00 -0400

Maintaining high standards throughout the production process is crucial in the food industry. Contamination can lurk in the most unexpected places, necessitating constant vigilance.

Refill Packs Now Available for SCRUBS In-a-Bucket Cleaning Wipes

Thu, 17 Oct 2024 13:05:22 -0400

ITW Pro Brands now offers Refill Packs for its SCRUBS In-a-Bucket cleaning wipes.

Ep. 177. Dr. Brendan Niemira: Cold Plasma Technology for Food Safety and Sanitation

Tue, 10 Sep 2024 02:30:00 -0400

In this episode of Food Safety Matters, we speak to Brendan Niemira, Ph.D., a Research Microbiologist with the U.S. Department of Agriculture’s Agricultural Research Service (USDA’s ARS), about his work developing cold plasma technology for microbial decontamination in food applications, and its potential to advance food safety.

Dr. Darin Detwiler to Lead PathoSans Food Safety Advisory Team

Wed, 29 May 2024 16:38:38 -0400

PathoSans has selected Darin Detwiler, Ph.D. to lead its food safety advisory team. Dr. Detwiler is a food safety policy expert, author, advisor, columnist, and professor.

Sustainable Wet Sanitation to Reduce Equipment Damage

Tue, 09 Apr 2024 00:00:00 -0400

This article discusses how Maple Leaf Foods' redesign of its wet food sanitation processes led to reduced recurring equipment damage that caused startup downtime. It also improved sustainability, saved costs, and ensured food safety through better management of resources.

Study Highlights Importance of Addressing Biofilm-Forming Pathogens to Control Listeria in Food Processing Facilities

Fri, 09 Feb 2024 11:06:43 -0500

A recent study has demonstrated the protection that multispecies biofilms provide to Listeria monocytogenes against sanitizers, and could help inform more effective sanitation procedures in food processing environments.