Rapid Pathogen Risk Indicator System
Revolutionary screening technology that combines speed and accuracy for superior pathogen detection and risk assessment.
What is the RPRI System?
Pure Food Labs’ Rapid Pathogen Risk Indicator (RPRI) is a breakthrough screening
system that uses advanced molecular science to quickly identify potential harmful microorganisms in food. By applying gel electrophoresis, a proven method that separates DNA into clear, readable patterns, RPRI can rapidly detect risk signals that traditional methods may take days to uncover. This technology allows our team to recognize microbial threats with exceptional clarity and accuracy.
What makes RPRI truly innovative is the speed and confidence it delivers. Our streamlined process provides fast, actionable results within 14 to 18 hours of the sample arriving at PFL, allowing producers to respond quickly and protect their brand. With RPRI, food companies gain access to cutting-edge detection without needing to understand the complex science behind it—just fast answers, trusted insights, and a smarter way to keep products safe.
Key Advantages
Rapid Results
Get same-day test results when you need them most, without compromising accuracy.
Superior Accuracy
Our proprietary technology delivers precise pathogen identification and risk assessment.
Cost Effective
Efficient testing processes mean lower costs per test for your operations.
RPRI vs Traditional Methods
Feature
RPRI System
Traditional Meathods
Test Turnaround
3-5 Days
Accuracy Rate
Variable
Sample Requirements
Large Quantities
Multiple Pathogen Screening
Higher
Pathogens Detected by RPRI
Listeria monocytogenes
And Listeria species
E. Coli
Including O157:H7
Salmonella
All serovars
Staphylococcus aureus
Rapid identification
