Perfluoroalkyl and Polyfluoroalkyl Substances (PFAS)
At Kraken Sense, we redefine the landscape of PFAS testing by prioritzing early detection and real-time monitoring. Our innovative KRAKEN™ device offers unparalleled capabilities, seamlessly integrating data, enabling swift response, and adhering to Quality by Design (QbD) principles.
PFAS FAQ:
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PFAS is the overarching term for the entire class of synthetic compounds, while PFOA (perfluorooctanoic acid) and PFOS (perfluorooctane sulfonic acid) are specific compounds within the PFAS class. PFOA and PFOS were widely used in industrial applications and were among the first PFAS compounds studied and regulated.
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PFAS have been detected in a wide range of matrices, including drinking water, non-potable water (such as groundwater, surface water, and wastewater), soil, sediment, biosolids, air emissions, and various consumer products. They have become pervasive pollutants in the environment due to their widespread use and persistence.
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Over 9,000 PFAS compounds have been used in industry and commerce, but regulatory oversight currently covers less than 1 to 2% of these compounds.
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PFAS are persistent, bioaccumulative, and potentially harmful to human health and the environment. Long-term exposure to PFAS in drinking water has been linked to an increased risk of various health problems. Exposure to PFAS in drinking water in pregnant women may impact a child’s development.
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PFAS can be detected using analytical methods, including targeted and non-targeted analysis, typically involving high-resolution mass spectrometry (HRMS) and liquid chromatography/tandem mass spectrometry (LC/MS/MS). These methods can identify known and unknown PFAS compounds in various environmental samples. PFAS can also be detected using innovative methods such as aptamer-based detection. Aptamers are single-stranded DNA or RNA molecules that can bind specifically to target molecules, including PFAS compounds. This approach offers a highly selective and sensitive detection method, which can complement traditional analytical techniques like mass spectrometry. Aptamer-based detection shows promise for rapid, on-site PFAS testing in various environmental samples, potentially enhancing monitoring efforts and risk assessment strategies.
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Targeted analysis focuses on specific known analytes, while non-targeted analysis uses high resolution mass spectrometry to identify both known and unknown compounds. Targeted analysis is more limited in scope, while non-targeted analysis can discover new PFAS compounds and provide more comprehensive data.
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There are several aspects of PFAS that are not yet fully understood, including the extent of human exposure, the health effects of exposure to various PFAS compounds, efficient methods for detecting and measuring PFAS in different matrices, and strategies for managing and removing PFAS from the environment.
What are PFAS?
PFAS, or per- and polyfluoroalkyl substances, are a large class of synthetic chemicals used in various industrial and consumer products due to their unique properties, such as being resistant to heat, water, and oil
REMOTE Scheduling
REMOTE Sampling
REMOTE Analysis
REMOTE Maintenance
Experience seamless utility and water treatment operations with Kraken Sense's cutting-edge technology
With remote scheduling, sampling, analysis, and maintenance, operators can avoid manual sampling risks. This advanced system empowers operators with real-time insights, enabling proactive monitoring and swift responses to deviations, ultimately elevating the efficiency and reliability of water treatment processes.
Our Difference
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The KRAKEN™ heralds a new era of early detection within drinking water and wastewater PFAS detection. Leveraging real-time qPCR technology and autonomous sampling, our device swiftly identifies PFOA and PFOS. This early detection ensures proactive responses, safeguarding public health.
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Say goodbye to siloed data. With the KRAKEN™, data integration becomes intuitive and comprehensive. Our secure dashboard allows seamless sharing of reports across your organization. Easily track sample timestamps and locations at the click of a button, enabling swift decision-making and efficient tracking throughout the treatment process.
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Experience the power of real-time monitoring with our KRAKEN™ platform. Remote sampling, analysis, and scheduling empower users to make informed decisions instantaneously. Monitor critical parameters and respond in real-time to ensure consistent quality, all through an intuitive and user-friendly interface.
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Our technology embodies the principles of Quality by Design (QbD), championing a comprehensive approach to quality assurance. The KRAKEN™ system is meticulously crafted to fortify each stage of the water treatment process with inherent quality. By proactively identifying PFAS, it enables early intervention.
What We Can Detect
Our autonomous contaminant detection sensors are able to detect specific PFAS, strains of bacteria and viruses, as well as chemical targets and more.
View our brochure!
Learn more about our state-of-the-art technology for drinking water and wastewater analysis of PFAS through our comprehensive brochure. Explore the unparalleled capabilities of our groundbreaking device, the KRAKEN, meticulously engineered to offer unparalleled precision and rapid detection of an extensive array of contaminants crucial in water and wastewater manufacturing.
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In many cases, analysis can take as little as 60 minutes. Time varies based on the sample type and the target. Speak with our team today for a more accurate estimation based on your personal needs.
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Yes, the KRAKEN™ system is meticulously engineered to seamlessly integrate into established water treatment setups and production facilities. Its adaptable design facilitates flexible installation, allowing integration across diverse stages of the treatment process.
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Our system ensures secure data transmission and integration, reducing organizational silos by offering a comprehensive encrypted cloud-based dashboard. This allows for seamless traceability and real-time monitoring across the manufacturing spectrum.
Frequently asked questions
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The Kraken™ offers a measurement range as sensitive as 1 copy/ml, ensuring precision in detecting even minute concentrations. It performs reliably within the range of 1 to 10 copies/ml, maintaining accuracy across a broad spectrum of measurements.
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No, the KRAKEN device does not cultivate or enrich samples. Our methodology circumvents the need for these processes. Instead, the device efficiently filters and concentrates the sample, utilizing custom-optimized reagents for precise results. This approach ensures reliable detection, achieving exceptional sensitivity, often detecting as low as 1 copy/mL without the requirement for enrichment. By omitting the enrichment step, our technology supports on-site deployment without necessitating a dedicated BSL-2 laboratory setup. This ensures both safety and efficiency in real-time testing scenarios within bioprocessing environments.
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Our technology is engineered to enhance QbD principles by enabling proactive identification of critical quality attributes, facilitating early intervention, and process optimization.