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Bio‑Rad Laboratories
Real-time PCR for Salmonella, an AOAC method, 12 hours on raw meat.
Supply/purchaseIn marketSupplier
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Updated Sept 30, 2026
Food safety and quality control covers finding what should not be in a food, and proving what is. On Halo, the solutions cover PCR and molecular pathogen detection, reducing microbes in the product, culture media and rapid microbiology, and watching the line and the cold chain. Sign up to search the full network and post your specific need.
PCR and molecular pathogen detection
BR
BR
Bio‑Rad Laboratories
Listeria and L. monocytogenes by PCR, certified under AOAC in 2026.
Supply/purchaseIn marketSupplier
BR
Bio‑Rad Laboratories
Salmonella PCR cut to two pipetting steps with an internal control built in.
Supply/purchaseIn marketSupplier
BR
Bio‑Rad Laboratories
STEC virulence genes, the Big-6 serogroups and O157:H7, results next day.
Supply/purchaseIn marketSupplier
BR
Bio‑Rad Laboratories
Droplet digital PCR partitions a sample to count DNA absolutely, not relatively.
Supply/purchaseIn marketSupplier
NE
Isothermal amplification read by bioluminescence, picked by USDA FSIS.
Supply/purchaseIn marketSupplier
NE
Counts Salmonella in poultry, so a processor can show an intervention worked.
Supply/purchaseIn marketSupplier
Reducing microbes in the product
Supercritical CO2 strips pathogens out of a liquid at the lowest workable temperature.
Supply/purchaseIn marketSupplier
DH
Simple Culinary Solutions, LLC
Scraped-surface pasteurization of cocoa liquor that leaves the flavor alone.
Sponsored researchIn marketStartup
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Bowlers Crafts llc
A disinfection solution claiming a 6-log reduction with no pasteurization step.
Supply/purchaseIn marketStartup
A yeast engineered to make lactic acid, acidifying a food under control.
LicensingIn market
University of Wisconsin, Madison
An Aspergillus-derived protectant that extends the shelf life of fresh meat.
Co-developmentIn developmentUniversity
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Who is working on food safety and quality control
Organizations in food safety and quality control
Universities, startups, and suppliers with solutions in food safety and quality control.
Food safety testing organizations
Innovators in food safety and quality control
Researchers and inventors advancing food safety testing solutions.
Food safety testing expertsAbout food safety and quality control
Detection is most of the work on Halo, and two established suppliers account for most of that. Around them sit smaller entries attacking the problem earlier: taking microbes out of the product, watching a line while it runs, and predicting a reformulation before anyone makes it. On Halo it spans five groups, including PCR and molecular pathogen detection, reducing microbes in the product, and culture media and rapid microbiology.
Stage of development. Work on food safety and quality control on Halo comes mostly from companies. 37% of the solutions are in market. Co-development and sponsored research are the usual partnering routes, and about 39% of the solutions that state terms offer pilot engagements.
Three trends in food safety testing solutions on Halo
Two suppliers hold the detection shelf. Ten entries are kits and media from Bio-Rad and Neogen: real-time PCR for Salmonella, Listeria and STEC, chromogenic agars read by eye, isothermal amplification with bioluminescence, droplet digital PCR. Several carry an AOAC certification or a USDA FSIS selection. What separates them is time to result, which runs from 24 hours to 12 to next day.
Detection moving from presence to quantity. A quantitative Salmonella assay for poultry lets a processor show that an intervention lowered the load, and droplet digital PCR gives an absolute count off a partitioned sample. Presence and absence answers a regulator. A number answers a process, and the difference is what these two entries are selling.
Prevention arrives as chemistry and heat. Five entries work on the product before anyone tests it. Supercritical CO2 pulls pathogens out of a liquid at the lowest workable temperature, a scraped-surface exchanger pasteurizes cocoa liquor mildly enough to keep the flavor, an engineered yeast acidifies under control, and a protectant from Aspergillus extends the life of fresh meat. Each one keeps the product intact.
1,268organizations
1,556solutions listed
96%from startups and companies
37%in market
Frequently asked questions
What are food safety testing solutions?
Food safety and quality control covers finding what should not be in a food, and proving what is. It spans PCR and culture methods for Salmonella, Listeria and STEC, tests for allergens, species fraud and mycotoxins, the processes that reduce microbes in the product itself, the instruments watching a line and a cold chain, and the models that predict what a reformulation will do.
What are examples of food safety testing solutions?
Five examples of food safety testing solutions on Halo include:
- Real-time PCR for Salmonella, an AOAC method, 12 hours on raw meat. (Bio‑Rad Laboratories)
- Supercritical CO2 strips pathogens out of a liquid at the lowest workable temperature. (Ousia Labs)
- Lateral flow for gluten, peanut, milk, egg, soy and four mycotoxins, in minutes. (Neogen)
- Chromogenic agar turning Salmonella magenta in 24 hours, motile or not. (Bio‑Rad Laboratories)
- Ends a clean-in-place cycle when the line is clean, not when a timer says so. (4T2 Sensors)
Which companies and suppliers are developing food safety testing solutions?
There are 1,268 organizations with food safety testing solutions on Halo, 314 of them universities and research institutions. Among them are Bio‑Rad Laboratories, Neogen, and Ousia Labs. Most offer co-development or sponsored research. Sign up to see every organization working in the area and to send them your specific need.
How do I find food safety testing research partners?
Browsing food safety testing solutions on Halo is free. Sign up to search the full network and save the ones you want. Post your specific need to get exact matches. Organizations reply directly on the platform.
What are R&D teams looking for in food safety testing solutions?
Over the past 12 months, R&D teams on Halo have posted these food safety testing solutions needs:
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