Last Updated： Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.
1～15 item / All 15 items
Analysis of PCBs in insulating oil for proper management and disposal of transformers and capacitors! Quick and affordable response through online applications!
Our company conducts sampling and PCB content analysis. We also provide services to ensure proper storage, management, and reporting. *Analysis is conducted using the methods specified in the "Manual for Simple Measurement of Trace PCBs in Insulating Oil (Ministry of the Environment)."
We support various PCB analyses. Please feel free to consult with us.
PCBs were mainly used in insulating oils for electrical equipment, but it was found to be toxic, leading to a ban on its manufacture and use. According to the PCB Special Measures Law, businesses that own insulating oils, electrical equipment, and products containing PCBs are obligated to responsibly dispose of them or commission their disposal. The disposal deadline for low concentrations is until March 31, 2027, while the deadline for high concentrations is shorter and varies by region and product use. As the disposal deadline approaches, we encourage you to consider PCB analysis as soon as possible. Our company offers various PCB analysis services. Please feel free to consult with us.
Analysis is usually possible in about 3 business days! Leave the PCB analysis service to us.
Kankyo Co., Ltd. conducts "PCB analysis in insulating oil" based on the manual for simple measurement methods for trace PCB analysis in insulating oil. We respond quickly to customer inquiries and provide preliminary results within three business days. In addition, our company also accepts analyses of "paper waste," "wood waste," "waste plastics," as well as analyses of "factory wastewater," "environmental water such as groundwater," and "sediments from rivers." 【Features】 ■ 365-day speedy response ■ Low fees ■ Short delivery times ■ Analysis field records attached to the analysis result report *For more details, please refer to the PDF materials or feel free to contact us.
We offer high-precision and cost-effective PCB quantification methods! Leave it to us, a company specializing in insulating oil analysis and diagnostics.
Businesses that possess heavy electrical equipment classified as PCB waste must either dispose of it themselves or outsource the disposal by March 31, 2027. Before disposal, it is necessary to confirm the presence or absence of PCB contamination. Our company offers measurement services based on the "Simple Measurement Method Manual for Trace PCB in Insulating Oil (3rd Edition)" (Ministry of the Environment, May 2011). Additionally, we participate in cross-checking with the Japan Environmental Measurement and Analysis Association and place a strong emphasis on quality control. 【Features】 ■ We provide a highly accurate and cost-effective PCB quantification method. ■ We also offer a service for the safe treatment of low-concentration PCB waste. ■ Participation in cross-checking with the Japan Environmental Measurement and Analysis Association. *For more details, please refer to the PDF document or feel free to contact us.
High-pressure and low-pressure transformers, as well as paper scraps and fiber scraps, are our targets! We will respond quickly and at a low cost.
Insulating oil: A rapid assessment method is conducted, and if PCB is detected, a simple quantitative method is used to measure the concentration, allowing for quicker and more cost-effective measurements. Waste: We accommodate various types of waste by measuring with high-resolution GC-MS (GC-HRMS) as per your request.
Our representative will also conduct on-site sampling. Please leave the investigation of stored capacitors and other items to us!
There is a possibility that insulating oil in transformers and capacitors contains PCBs. Waste containing PCBs requires proper storage and notification to the relevant authorities. PCB waste must be entrusted for disposal by the end of March 2027, according to the PCB Special Measures Law. Our company has been conducting commissioned analysis of PCBs in insulating oil since 2003, and we also perform sample collection on-site. On-site sample collection can accommodate capacitors in storage and wipe tests, among others. In addition to insulating oil, we have extensive experience with sealing materials as well. Please feel free to consult us. For more details, please contact us or refer to our catalog.
One of Japan's largest large-scale storage facilities! One-stop service from PCB analysis to final disposal [Nationwide support!]
Our company has established a comprehensive processing system for low-concentration PCB waste treatment, covering everything from analysis to final disposal. We are capable of processing all types of low-concentration PCB waste, including the housings of electrical equipment such as transformers and capacitors, contaminated materials in drums like wood chips, paper waste, and sludge, as well as OF cables. Additionally, we employ multiple analytical methods and select the appropriate analysis method for PCB analysis to ensure rapid and accurate results. 【Targeted Materials (Excerpt)】 ■ Treatment of contaminated waste oil such as insulating oil ■ Transformers ■ Capacitors ■ Bushings ■ OF cables *For more details, please refer to the PDF materials or feel free to contact us.
Is there any electrical equipment left uninvestigated in a corner of the site? Our company conducts trace PCB analysis using a simple quantitative method.
PCB waste is currently being stored by many businesses in an untreated state. However, this PCB waste must be disposed of by the end of March 2027. Our company conducts analysis using a simple quantitative method. If the analysis results exceed 0.4 ppm, we conduct a total of three or more analyses to deny the possibility of containing PCB, and if any one of those results exceeds the threshold of 0.5 ppm, we report it as containing PCB. We thoroughly confirm that it does not contain PCB. Additionally, we can analyze PCB in sealing materials and capacitors from fluorescent lights. We also provide sample kit shipments. Please contact us for sampling and other inquiries. 【Features】 ■ Analysis using a simple quantitative method ■ Thorough confirmation that it does not contain PCB ■ Cross-checking with the Japan Environmental Measurement and Analysis Association and registered measurement certification organizations ■ Analysis of substances other than insulating oil is also possible *For more details, please refer to the PDF document or feel free to contact us.
PCB analysis was conducted using high-concentration sulfuric acid treatment/silica gel column fractionation/capillary GC/ECD method!
We would like to introduce our "PCB Analysis Method." We conduct PCB analysis using the "Simple Measurement Method Manual for Trace PCBs in Insulating Oil (3rd Edition)," which describes the "High Concentration Sulfuric Acid Treatment/Silica Gel Column Fractionation/Capillary GC/ECD Method." Please feel free to contact us if you have any inquiries. 【Types】 ■ Elution Amount Test ■ Content Test ■ Surface Wipe Test ■ Surface Extraction Test *For more details, please refer to the related links or feel free to contact us.
Leave the analysis of PCBs in pigments to our company, with its technology and proven track record.
In the "Measurement Methods for Low Concentration PCB Containing Waste" published in September 2014, measurement methods for low concentration PCB containing waste regarding paint film debris (waste paint film) from structures such as bridges were presented. In the revision in October 2019 (4th edition), additional methods for determining whether a substance qualifies as low concentration PCB contamination were included, and measurement using mass spectrometers such as GC/HRMS was specified as the analytical method for paint film debris (waste paint film).
We will determine the presence or absence of PCBs and assess the health and economic risks.
We conduct PCB analysis of insulating oil. There is an obligation to dispose of waste electrical equipment that has been confirmed to have trace PCB contamination by March 31, 2027. Have you assessed the presence of trace PCB contamination in the electrical equipment you own or use? We perform analysis using the "Simple Measurement Method Manual for Trace PCBs in Insulating Oil." Please feel free to contact us if you have any requests. [Points] - Analysis conducted using the Simple Measurement Method Manual for Trace PCBs in Insulating Oil - Free shipping for sampling kits *For more details, please download the PDF or feel free to contact us.
![[Analysis Case 16] Request for "Insulating Oil PCB Analysis" from Agricultural Cooperative.](https://image.mono.ipros.com/public/product/image/ba3/2000642314/IPROS25554230466898271340.jpeg?w=280&h=280)
We would like to introduce the "Insulating Oil PCB Analysis" for electrical equipment requested by the agricultural cooperative in Yamagata Prefecture.
At Next Environmental Consultant Co., Ltd., we provide services for industrial waste analysis, soil analysis, inspections, tests, and measurements nationwide in Japan. We would like to introduce a case analyzed on July 30, 2021. This was a project for "Insulating Oil PCB Analysis" commissioned by an agricultural cooperative in Yamagata Prefecture. The request was for the analysis of insulating oil from transformers and similar equipment. We visited the local site to collect samples. There is a possibility that insulating oil from older models of capacitors and transformers contains PCBs. The disposal of PCB-containing waste is subject to deadlines, and proper disposal within the specified time frame is required. There are cases where such materials have been forgotten, left unused in the back of a warehouse for a long time. It might be a good idea to check again whether any relevant equipment is under your management. [Case Details] ■ Date: 2021/7/30 ■ Industry: Agriculture ■ Sampling Location: Yamagata Prefecture ■ Type of Analysis Sample: Insulating Oil ■ Analysis Item: Insulating Oil PCB (Content Test) *For more details, please refer to the PDF document or feel free to contact us.
Have you confirmed whether the transformers, capacitors, OF cables, etc., that have been left dormant in the factory and buildings are contaminated with PCBs?
The special measures law for PCBs states that the deadline for the disposal of low-concentration PCB waste is March 31, 2027. By that time, you must confirm whether the insulating oil in the transformers and capacitors you own contains PCBs, and if it does, you must dispose of it properly. At the Tatsuta Environmental Analysis Center, we conduct rapid testing of insulating oil from electrical equipment, and if PCBs are detected, we use a simple quantification method to measure the concentration, allowing for quicker determination of the presence of PCBs and the concentration level (low or high concentration) when detected. Same-day service is also available, so please feel free to contact us.
PCB contamination detected in transformer and capacitor insulating oil! Analyzing the presence of PCB contamination in containers, iron cores, insulating paper, etc.
If the presence of PCBs is confirmed in the insulating oil of transformers and capacitors, all items contaminated with that oil will be treated as PCB waste. Examples: containers, iron cores, coils, metal scraps, insulating paper, holding rods (paper scraps, wood chips), etc. Waste that may be contaminated with PCBs must be inspected to determine whether it falls under "high concentration PCB waste," "low concentration PCB waste," or "non-PCB contaminated waste." The Tatsuta Environmental Analysis Center conducts PCB analysis for such specially managed industrial waste. The necessary measurement methods and judgment criteria will vary depending on the extent of PCB contamination. If contamination is confirmed, we can provide suggestions based on the situation, so please feel free to contact us. *According to the PCB Special Measures Law, the deadline for the disposal of low concentration PCB waste is March 31, 2027.
For PCB investigation and trace PCB analysis, please leave it to GS Yuasa Environmental Science Research Institute.
Currently, PCBs (polychlorinated biphenyls) are required to be stored under strict management according to waste disposal laws. However, under the "Special Measures Law for the Promotion of Proper Disposal of Polychlorinated Biphenyl Waste" enacted in 2001, it is mandatory for storage operators of low-concentration PCB waste to dispose of it by March 31, 2027. Therefore, when replacing the insulating oil of transformers or capacitors manufactured before 1989, or when decommissioning such equipment, it is necessary to investigate whether the PCB content exceeds 0.5 mg/kg. Our company conducts trace PCB analysis tests in insulating oil to accurately meet our customers' needs.
