Starting from April 2026, PFOS/PFOA will be subject to water quality standards for drinking water and will become mandatory.
Starting from April 1, the PFAS-related legislation will require businesses to implement even stricter water quality management and situational awareness. Our company will strongly support your compliance and environmental risk reduction through cutting-edge analytical technology. This is a high-sensitivity contract analysis service targeting "PFOS," "PFOA," and "PFHxS," which are particularly persistent in the environment among organic fluorinated compounds (PFAS). Using the latest analytical equipment (LC/MS/MS), we will ensure reliable detection and quantification at trace levels for these substances, which have been widely used in water repellents, surface treatment agents, fire extinguishing agents, and more, from the past to the present.
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basic information
**Strengths of Our Analysis Services** 1. **Precise Quantification with High-Sensitivity LC/MS/MS** We have introduced state-of-the-art liquid chromatography mass spectrometry (LC/MS/MS). In compliance with the provisional guideline values set by the Ministry of the Environment and various regulatory standards, we provide high-precision data with minimized noise, ranging from drinking water to complex components in industrial wastewater. 2. **Wide Range of Matrix Compatibility** - Drinking Water & Groundwater: Confirmation of safety for consumption - Industrial Wastewater: Verification of compliance with discharge standards and self-management - Rivers & Environmental Water: Investigation of impacts on the surrounding environment 3. **Rapid Response in Compliance with Legal Revisions** With the enforcement of the law on April 1, 2026, an increase in analysis demand is anticipated. Our company ensures a stable analysis line and provides smooth support for the issuance of certificates compliant with regulatory requirements. 4. **Provision of Improvement Measures for Abnormal Values** We offer services starting from water quality analysis, exhaust gas analysis, and workplace environment measurement, extending to improvement construction for subsequent abnormal values. Please feel free to contact us with any requests or inquiries from any field. Just mention that you saw us on "Ipros"!
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Applications/Examples of results
【Flow of Request】 1. Hearing: Confirm sample information, number of specimens, and delivery requests. 2. Sampling: Sending of dedicated containers or water sampling by our company (optional). 3. Precision Analysis: Analysis conducted by skilled technicians using LC/MS/MS. 4. Issuance of Report: Submission of reports that can also be used as official documents such as measurement certificates. 【Examples of Achievements】 - Analysis of drinking water, including dedicated water supply - Analysis of groundwater within factories - Factory wastewater - River water
Company information
At Natsuhara Industrial Co., Ltd., we primarily engage in businesses related to solar power generation, energy conservation, environmental measurement and research, semiconductor and LCD manufacturing equipment, engineering, and facility management. In addition, we are involved in various other businesses such as the design and production of labor-saving and automation equipment, so please feel free to consult us if you have any requests.
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