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Dioxin Analysis Product List and Ranking from 6 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Dioxin Analysis Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. 日吉 Shiga//environment
  2. タツタ環境分析センター Osaka//Testing, Analysis and Measurement
  3. 環境公害センター Aichi//environment
  4. 4 理研分析センター Yamagata//Testing, Analysis and Measurement
  5. 4 エコテスト オンラインサービス事業部 Chiba//others
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Dioxin Analysis Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Tatsuta Environmental Analysis Center Co., Ltd. Company Profile タツタ環境分析センター
  2. Dioxin analysis service (HRGC/HRMS) 日吉
  3. Dioxin analysis 理研分析センター
  4. Dioxin analysis 日吉
  5. 4 Dioxin analysis エヌエス環境 営業本部

Dioxin Analysis Product List

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Dioxin analysis

Dioxin analysis

We will conduct research and analysis of dioxins and coplanar PCBs in various media.

Dioxin analysis is conducted in accordance with the specific measurement certification business system: MLAP (NITE certification number N-0072-01), and we provide data to our customers under strict and fair quality control, which includes various external precision management cross-checks and the Ministry of the Environment's unified precision management survey for environmental measurement and analysis. We conduct investigations and analyses of dioxins and coplanar PCBs in various media such as air, exhaust gas, rivers, groundwater, wastewater, tap water, ash, soil, living organisms, work environments, and food. For more details, please contact us.

  • Soil testing
  • Water quality testing

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Dioxin analysis

Dioxin analysis

Total support for dioxin measurement analysis, emission suppression consulting, and research!

To protect the environment from dioxins generated by various facilities, the Special Measures Law for Dioxins was enacted in 2000. In Hiyoshi, we quickly introduced a high-resolution gas chromatograph mass spectrometer (HRGC/HRMS) to provide comprehensive support for dioxin measurement analysis, emission suppression consulting, and research and investigation. Dioxin analysis is conducted through pretreatment (extraction, purification), followed by analysis using both instrumental analysis and biological testing methods. [Contents] ■ CALUX initiatives in Japan (up to certification) ■ CALUX initiatives in Japan (issues after certification) ■ CALUX initiatives overseas ■ Suggestions for utilizing CALUX *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

  • Contract Inspection

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Dioxin analysis

Dioxin analysis

Obtained MLAP certification! We respond quickly to various environmental analyses and measurements through a nationwide network.

We offer dioxin analysis services. We have obtained MLAP certification and are recognized as a certified specific measurement service provider under the Measurement Law's specific measurement certification system. We conduct analyses based on various standards, including air quality standards, water quality standards, soil quality standards, air emission standards, and water discharge standards. 【Service Details (Partial)】 ■ Special Measures Law for Dioxins - Air quality standards, water quality standards, soil quality standards - Air emission standards, water discharge standards - Facilities subject to air quality standards, facilities subject to water quality standards *For more details, please refer to the related links or feel free to contact us.

  • Contract Analysis

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Tatsuta Environmental Analysis Center Co., Ltd. Company Profile

Tatsuta Environmental Analysis Center Co., Ltd. Company Profile

More accurately, more quickly, and capable of various analyses! Product analysis and defect analysis of products are also possible.

The Tatsuta Environmental Analysis Center has established a system to quickly resolve various environmental issues, ranging from the measurement and analysis of dioxins, air quality, and water quality to environmental assessments and soil contamination investigations. Building on our extensive experience and achievements since our founding, we ensure quality while realizing "short delivery times" and "nationwide support," and we flexibly support our customers' business activities by providing a "diverse range of analysis menus." We are here to assist you in solving any problems or concerns you may have in the field of measurement and analysis. Please feel free to consult us about anything. *For more details, please refer to the PDF materials or feel free to contact us.

  • Water quality testing

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Dioxin analysis

Dioxin analysis

[MLAP (Specific Measurement Certification System) Certification] We can conduct analyses for various media (ambient air, working environment, waste, and blood).

What are dioxins? Dioxins is a collective term that includes polychlorinated dibenzo-p-dioxins (PCDD), polychlorinated dibenzofurans (PCDF), and coplanar polychlorinated biphenyls (co-PCB). There are 75 types of PCDD, 135 types of PCDF, and 12 types of coplanar PCB isomers, each with varying toxicity. Toxicity of dioxins Among the 29 types of toxic dioxins, the toxicity varies for each. The most toxic, "2,3,7,8-tetrachlorodibenzo-p-dioxin," is assigned a value of 1, and the toxicity of other dioxins is expressed relatively in comparison. This relative coefficient is called the Toxicity Equivalence Factor (TEF). The analysis results are the sum of the toxic equivalents (TEQ) for each isomer, calculated by multiplying the measured concentration for each isomer by its Toxicity Equivalence Factor (TEF).

  • Other measurement, recording and measuring instruments

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Dioxin analysis service (HRGC/HRMS)

Dioxin analysis service (HRGC/HRMS)

Providing high-precision analysis services! MLAP certified registration and Ministry of the Environment order qualification examination certification agency.

At Hiyoshi, we have introduced a high-resolution gas chromatography mass spectrometer (HRGC/HRMS) to provide comprehensive support for dioxin measurement analysis, emission suppression consulting, and research and investigation. We conduct measurements using conventional methods in accordance with JIS standards. The analysis of dioxins is performed through pretreatment (extraction, purification), followed by analysis using both instrumental analysis and biological testing methods. 【Features】 ○ We provide highly accurate analysis services → MLAP certified registration and certified by the Ministry of the Environment for contract qualifications ○ We also offer contract analysis services using the CALUX assay, which is recognized as an official method ○ Effective investigation measurements can be conducted → Utilizing both the conventional high-resolution gas chromatography mass spectrometer (HRGC/HRMS) and the CALUX assay measurement method → By selecting between the high-resolution gas chromatography mass spectrometer (HRGC/HRMS) and the CALUX method according to the purpose of the request, cost and time savings are possible * You can choose from various options for both conventional and simplified methods for your analysis requests. For more details, please contact us or download the catalog.

  • Soil testing
  • Water quality testing
  • Contract measurement

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Eco Test Co., Ltd. Business Introduction

Eco Test Co., Ltd. Business Introduction

In business, volunteering, and policy proposals! We will take on various challenges.

Ecotest Co., Ltd. is a company that engages in a wide range of businesses, including the planning and operation of the environmental analysis site "Ecotest Online," environmental consulting, and the promotion of renewable energy (solar and wind). We connect professional analytical techniques to our customers and contribute to preventing the expansion of pollution in collaboration with everyone’s commitment to the environment. Additionally, we hold seminars on Swedish eco-smart practices for municipalities, businesses, and NGOs, as well as projects like the One Soccer Ball Project and the planning of 100% renewable energy eco-villages. If you find any of our projects interesting, please feel free to participate. 【Business Activities】 ■ Planning and operation of the environmental analysis site "Ecotest Online" ■ Environmental consulting ■ Promotion of renewable energy (solar and wind) ■ Environmental education ■ Energy diagnosis service "Ene-Wari" for small and medium-sized enterprises, etc. *For more details, please refer to our catalog or feel free to contact us.

  • Other analysis and evaluation services
  • Other Consulting Services

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Leave the analysis of dioxins to us.

Leave the analysis of dioxins to us.

We can accommodate extremely short deadlines! Leave the dioxin analysis to us.

Dioxins include 75 types of PCDDs, 135 types of PCDFs, and 12 types of DL-PCBs, and since the toxicity varies for each isomer, it is required to accurately quantify the identified isomers. Due to the extremely low levels of quantification, high-level techniques are required for the cleanup of contaminants, and measurement methods using high-precision instruments are necessary. *The analysis results of dioxins are evaluated by multiplying the measured concentration calculated for each isomer by the toxicity equivalence factor (TEF). [Sample Collection] - Exhaust gas: Collected using JIS Type I or II - Ambient air: Collected using a high-volume air sampler - Water quality: Sampled in the required amount in a sampling container (sampling volume: 3L for wastewater, 12L for environmental water) *For more details, please refer to the PDF document or feel free to contact us.

  • Other environmental analysis equipment

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