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TOC Analyzer Product List and Ranking from 8 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.

TOC Analyzer 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. セントラル科学 Tokyo//Trading company/Wholesale
  2. ティ・アンド・シー・テクニカル 本社 Tokyo//Testing, Analysis and Measurement
  3. ハックジャパン Tokyo//Testing, Analysis and Measurement
  4. 4 サニー・トレーディング Kanagawa//Machine elements and parts
  5. 5 日東精工アナリテック Kanagawa//Industrial Machinery
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TOC Analyzer 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. TOC Meter | Online TOC Meter for Ultrapure Water, Acura Series ティ・アンド・シー・テクニカル 本社
  2. TOC Analyzer for the Pharmaceutical Industry - Sievers M9 セントラル科学
  3. Online TOC Analyzer Sievers M500e Model セントラル科学
  4. 4 Cleaning validation using the Sievers TOC meter. セントラル科学
  5. 5 Sievers TOC analyzer suitable for the pharmaceutical and semiconductor industries. セントラル科学

TOC Analyzer Product List

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Sievers TOC analyzer suitable for the pharmaceutical and semiconductor industries.

Sievers TOC analyzer suitable for the pharmaceutical and semiconductor industries.

Ultra-pure water for semiconductors, pharmaceutical water, tap water, wastewater and environmental water, and boiler water are all supported!

Organic matter contained in household and factory wastewater serves as food for aquatic organisms. While BOD and COD represent the amount of oxygen consumed for the decomposition of organic matter, TOC is a water pollution indicator that expresses the absolute amount of carbon contained in organic matter. TOC measurements are conducted across a wide range of industrial fields, from wastewater and environmental water to boiler water, ultra-pure water for semiconductors, and pharmaceutical manufacturing water. There are three series categorized by application fields, each offering three types: lab-type, portable-type, and online-type. ■ M9 Series ... For the pharmaceutical industry (compliant with 3 agencies), features Data Guard function compatible with 21 CFR part 11. ■ M9e Series ... For the semiconductor industry. ■ M5310C Series ... For the water supply sector, with a custom multi-point calibration protocol that complies with notification laws, and capable of meeting the requirements of the "Guidelines for the Validation of Water Quality Testing Methods." *For details, please request materials or view the PDF data available for download.

  • Analytical Equipment and Devices

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Online TOC Analyzer Sievers M500 Model

Online TOC Analyzer Sievers M500 Model

An online TOC analyzer that adopts the "gas permeable membrane conductivity measurement technique" in accordance with the Japanese Pharmacopoeia General Test Method <2.59 Organic Carbon Test Method>.

The online TOC analyzer Sievers M500 is the third generation of online TOC analyzers that has developed Sievers' long-standing reagent-free gas permeable membrane conductivity measurement technology. While inheriting the conventional "accuracy," "reproducibility," and "stability," it has achieved rapid measurement and enhanced data management functions. 【Unique technology compliant with the Japanese Pharmacopoeia】 - Complies with the Japanese Pharmacopoeia General Test Method <2.59 Organic Carbon Test> - Complies with various national pharmacopoeias (USP <643>, EP 2.2.44) - Measures by separating carbon dioxide: gas permeable membrane conductivity measurement method - Calibration using potassium hydrogen phthalate - Detects sodium dodecylbenzenesulfonate with a recovery rate of over 90% 【High performance & high functionality】 - Real-time measurement at 3-minute intervals - Flexible sampling functions - Abundant system protocols - Data integrity compliant with 21 CFR Part 11

  • Analytical Equipment and Devices

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TOC Analyzer Sievers M9e for the Semiconductor/Electronics Industry

TOC Analyzer Sievers M9e for the Semiconductor/Electronics Industry

Continuous monitoring of ultra-low concentration TOC in ultrapure water for the semiconductor and electronics industries! Rapid measurement across a wide range!

The Sievers M9e can accommodate a variety of applications thanks to its unique gas-permeable membrane conductivity measurement method and wide measurement range (0.03 ppb to 50 ppm). The optional turbo mode (analysis time of 4 seconds) is useful for monitoring recovery water. Features of the Sievers M9e: - Matching of measurement deviations - Stability in ultra-low concentration ranges - Automatic operation (calibration / verification / data analysis, etc.) - 12 months of calibration stability - Three models to choose from based on application (laboratory type / portable type / online type) - Sample conductivity measurement function (optional) allows simultaneous measurement of TOC and conductivity - Auto-sampler (optional) can automatically analyze up to 63 samples (40mL each).

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  • Analytical Equipment and Devices

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Cost comparison of TOC and HPLC for cleaning validation.

Cost comparison of TOC and HPLC for cleaning validation.

[Application Note] A cost comparison between TOC measurement and HPLC in cleaning validation was conducted!

Cleaning validation is a very important process in the pharmaceutical industry. Various analytical methods are used to ensure that manufacturing equipment is properly cleaned. Among these, TOC analyzers and HPLC are widely used as representative methods. Here, we conducted a cost comparison of TOC analyzers and HPLC from various perspectives (initial costs, maintenance costs, and labor costs).

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  • Analytical Equipment and Devices

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What are the methods to streamline the manufacturing process while ensuring the quality of pharmaceutical water?

What are the methods to streamline the manufacturing process while ensuring the quality of pharmaceutical water?

RTRT reduces the effort of sampling, detects OOS and OOT through real-time analysis, and implements corrective actions, thereby reducing risk, labor, and operational costs.

In the pharmaceutical industry, processes that are free of waste and continuous improvement are required. Efficient processes enable the provision of safe and high-quality pharmaceuticals when needed. By adopting real-time testing of pharmaceutical water, it is possible to streamline the manufacturing process while ensuring quality. At Central Science, real-time testing of TOC and conductivity using the Sievers TOC analyzer optimizes the monitoring of pharmaceutical water systems, achieving better process control, productivity improvement, and risk management for cGMP processes. **Features** - Reduces costs, resources, contamination, lab errors, and data delays associated with traditional lab analysis - Detects and addresses OOS and OOT in real-time - Continuous control and system validation - Setting of alert levels and action levels based on trend data In the PDF data, you can find technical materials related to TOC real-time testing and information on the "Online TOC Analyzer Sievers M500" and "Sievers M9 Lab Model for Pharmaceutical Water/Cleaning Validation." *For more details, please download the catalog or contact us directly.*

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  • Pharmaceutical water production equipment and facilities
  • Water quality testing
  • Other water quality analysis

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LFE TOC-810 TOC Measurement

LFE TOC-810 TOC Measurement

LFE TOC 810 is designed as a specialized process TOC analysis instrument based on over 30 years of experience.

- We keep the total cost of ownership as low as possible, focusing on high reliability and low maintenance. - We emphasize high-quality components, many of which are optimized for use in TOC with LFE design. - Parts can be easily accessed with minimal tools. - The design facilitates easy access and replacement of the HT reactor. - The electronics are designed to enhance long-term reliability in harsh environments. - Liquid-contacting components are placed at a low position in the cabinet. - Panels for acidifiers, spargers, and multiple components are mounted on the wall for easy maintenance access. - Components that are particularly prone to dirt or require maintenance are installed outside the main cabinet.

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[Analysis Case] Evaluation of TOC Levels in Seawater

[Analysis Case] Evaluation of TOC Levels in Seawater

It is possible to analyze the TOC concentration in a solution containing salt.

The TOC (Total Organic Carbon) measurement can evaluate the amount of organic matter contained in a sample. TOC measurement values are widely adopted as indicators for monitoring and managing water quality pollution in rivers and industrial water. This time, we will introduce an analysis case of seawater using the NPOC method (Non-Purgeable Organic Carbon). It can measure TOC with good reproducibility and is applicable to a wide range of fields, including solutions containing salt, plating solutions, and abrasives.

  • Contract Analysis
  • Water quality testing

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Lab TOC meter QbD1200+

Lab TOC meter QbD1200+

Data integrity compliance for pharmaceuticals, public bathhouse law, water quality testing for drinking water, tap water, and well water, cleaning and water quality management, TOC testing of plastic components.

The Hach QbD1200+ is a laboratory TOC analyzer that supports a wide range of TOC measurements, including ultrapure water and pharmaceutical water in the pharmaceutical industry, cleaning validation, TOC testing of plastic materials/plastic packaging systems, and compliance with regulations concerning tap water, drinking water, well water, and water quality management in cosmetics manufacturing, as well as cleaning line management. Specifically, it complies with various guidelines and implementation requirements, such as 3rd party conformity, PIC/S GMP, 21 CFR Part 11, and data integrity, making it ideal for regulatory compliance. Additionally, even for non-regulatory matters, it serves as a benchmark for internal standards (SOP) related to quality management within the company, allowing for the regular management and accurate, efficient recording of TOC values. Its compact design and intuitive operation have also received positive feedback.

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Update of TOC meter at the wastewater treatment plant of recycled paper manufacturer.

Update of TOC meter at the wastewater treatment plant of recycled paper manufacturer.

From combustion type to wet two-stage oxidation method! A new analytical device for measuring TOC content has been introduced.

In this column, we introduce a case of TOC meter renewal at the wastewater treatment plant of the German recycled paper manufacturer Steinbeis Papier. The company has been using a high-temperature combustion oxidation method for TOC measurement for many years. While they were satisfied with this method, there were many cases where the measurement range of the existing product was insufficient. It was believed that in order to maintain the continuous reliability of online TOC values, which are essential for accurate plant control and trouble-free TOC decomposition, replacement due to equipment aging was necessary. Therefore, taking this opportunity for renewal, they decided to introduce a new analytical device to measure the TOC content at the entrance and exit of the wastewater treatment plant. [Contents] ■ Felt the need to reconsider the new TOC meter ■ At the entrance and exit of the wastewater treatment plant ■ About the introducing company *For more details on the column, please refer to the related link. For further inquiries, please feel free to contact us.

  • Wastewater/wastewater treatment equipment

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Overseas case study: Reducing product loss through online TOC monitoring in a dairy factory.

Overseas case study: Reducing product loss through online TOC monitoring in a dairy factory.

Optimize high-load wastewater processes! Instant detection and quantification of dairy product leaks in treatment processes and wastewater.

Recently, food and beverage manufacturers are being compelled to minimize the use of water, chemicals, and energy while maximizing production yields and reducing carbon dioxide emissions. This column discusses the reduction and minimization of product loss, which results in decreased water usage, fewer necessary treatments, and reduced energy consumption. An online TOC monitoring system designed for dairy products functions as an independent monitor for factories and process lines, capable of transforming the daily operations of personnel, processes, and equipment in dairy factories. Additionally, by reliably and accurately monitoring the milk discharged as wastewater from the factory in real-time, it is possible to immediately quantify product loss, identify areas for improvement, and significantly reduce the extent of losses. *For more details on the column, please refer to the related links. Feel free to contact us for more information.

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Monitoring industrial waste before inflow at the municipal wastewater treatment plant.

Monitoring industrial waste before inflow at the municipal wastewater treatment plant.

Instantly and in real-time, TOC can be measured! We guarantee long-term operation and accurate measurement results.

This column introduces a case where the municipal wastewater facility in Istanbul, Turkey, monitors the total organic carbon (TOC) to directly measure all organic matter before it enters urban areas, thereby monitoring the organic load of industrial wastewater. This has resulted in not only environmental conservation but also many other benefits. In Japan, there is a growing demand for long-term and continuous online monitoring using TOC, which can directly measure all organic matter in a short time, as a replacement for the conventional management of COD and BOD in wastewater that, once contaminated, cannot be reversed. We hope this information will be helpful for future policy considerations. For more details, please refer to the related links. [Contents] ■ Overview ■ Background ■ Emission Monitoring Station ■ Measurement of Total Organic Carbon ■ Benefits ■ Results *For detailed content of the column, please refer to the related links. For more information, feel free to contact us.

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[Overseas Case] Online TOC Monitoring of Dairy Factories

[Overseas Case] Online TOC Monitoring of Dairy Factories

Optimize high-load drainage processes! Continuous measurement and monitoring of TOC make it possible to reduce product loss rates.

The effectiveness of the dairy factory's product loss reduction plan depends on how effectively online measuring devices can be utilized. Continuous measurement of Total Organic Carbon (TOC) using online measuring devices, proven in the field, will greatly assist the dairy industry in identifying when and where losses occur. The online TOC meter "Biotector B7000 Dairy" has been specially developed for the dairy industry and can robustly and in real-time monitor the amount of milk in wastewater. Additionally, this analytical device has been implemented in over 1,000 units across more than 40 countries, contributing to significant reductions in product loss at many major dairy processing companies, including facilities operated by Nestlé, Carbery, Danone, Lakeland, and Murray Goulburn. [Overview] ■ Implementation: Dairy industry (dairy product factories, etc.) ■ Product implemented: Biotector B7000 Dairy *For more details, please refer to the PDF document or feel free to contact us.

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Online TOC/TN/TP Analyzer BioTector B7000

Online TOC/TN/TP Analyzer BioTector B7000

Simultaneous measurement of TOC and TN/TP at high concentration without dilution in a short time.

The BioTector series online TOC (Total Organic Carbon) analyzer can obtain accurate results even for difficult applications. It has the same functions as the B7000i in the same series, and can simultaneously measure TN/TP* without dilution, even at high concentrations. *Measurement of TN (Total Nitrogen): During the TOC analysis process, nitrogen compounds are decomposed into nitrates. The samples that have completed TOC measurement are sent for measurement, where they are analyzed using a spectrophotometric method at a wavelength of 217 nm tailored for nitrates. The flash light source of the spectrophotometer is activated, and the TN value is measured from the nitrate ions. *Measurement of TP (Total Phosphorus): During the TOC analysis process, lower phosphorus compounds are decomposed into phosphates. The samples after measurement are sent to the TP boiler, where they are heated at 100°C for about 6 minutes, allowing the remaining poly-phosphorus compounds to be heated and hydrolyzed. TP reagents are added, and the samples are further heated to 45°C before entering the measurement cell. They are measured using a spectrophotometric method at a wavelength of 405 nm tailored for phosphates. The flash light source of the spectrophotometer is activated, and the TP value is measured from the ortho-phosphate ions.

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Online TOC Analyzer 'BioTector' <Case Study Collection Provided>

Online TOC Analyzer 'BioTector' <Case Study Collection Provided>

Real-time visualization of TOC concentration in drainage enables stable operation of facilities. Automatic cleaning also prevents clogging. Seminar videos are currently being distributed.

The "BioTector" is a measuring instrument capable of reliable TOC measurement in a wide range of settings, including the oil, gas, and refining industries, as well as food factories and wastewater treatment plants. Thanks to its unique wet two-stage oxidation system, it enables stable measurements even in harsh environments. Equipped with a self-cleaning system, it prevents contamination and clogging of sample tubes even during the measurement of high-concentration liquids, contributing to reduced downtime. Currently, we are offering a collection of case studies utilizing this product. [Overview of Case Studies (Partial)] ■ Cost reduction through monitoring and proper management of boiler condensate ■ Automation of the control process for water purification sedimentation in recycled paper manufacturing ■ Reduction of product loss and operational costs at food manufacturers and wastewater treatment plants ■ Monitoring of organic load from industrial wastewater at municipal wastewater treatment plants ★ We are currently offering free on-demand streaming of a seminar on TOC measurement in the paper industry. If you wish to view it, you can apply through the related link below.

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Online TOC Analyzer for Process Water and Wastewater B7000i

Online TOC Analyzer for Process Water and Wastewater B7000i

Solving issues such as "clogs, failures, and frequent maintenance/calibration" in wastewater containing chlorides and calcium, as well as in the measurement of high SS TOC.

Among the BioTector series, the B7000i is capable of obtaining accurate results even in particularly challenging applications. It comes standard with a self-cleaning feature, freeing users from the hassle of tube clogs and cleaning. With a sample tube and tube pump that have a diameter of 3.2mm, it is possible to measure soft samples containing fibrous solids, fats, oils, and salts with particle sizes up to 2mm without dilution. As a result, it addresses the issue faced by traditional combustion methods of underestimating particulate organic carbon (POC) and being heavily reliant on dissolved organic carbon (DOC) values.

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