List of Water quality testing products
- classification：Water quality testing
1～45 item / All 750 items
Presentation of explanatory materials on JIS and ISO standards. We propose suitable safety barriers from a rich product series! Free rental of demo kits.
- Other safety and hygiene products
Amino acid-derived natural cationic polymer that can be used in food preservatives, hygiene materials, and daily necessities. It is a safe material as it is a fermentation product produced by natural ...
- Shelf life enhancer
Introduction of the preservative polylysine / fermented polyamino acids that contribute to food poisoning prevention.
We provide easy-to-understand materials explaining the natural preservative polylysine, which prevents food poisoning. ε-Polylysine (hereafter referred to as polylysine) is an amino acid-derived preservative widely used as a food preservative. By adding polylysine, the growth of microorganisms that cause food poisoning can be prevented. Every year, food poisoning caused by microorganisms is a significant issue and is frequently reported in the news. Even foods that do not appear to be spoiled can rapidly proliferate microorganisms if the growth environment is suitable, so caution is necessary. Even if something looks clean, contamination by bacteria can progress, posing a risk of food poisoning. By ensuring hygiene management during the manufacturing process, proper storage at appropriate temperatures, and the appropriate use of the preservative polylysine, food safety can be more effectively protected. 【Features】 ■ A safe material produced through fermentation by natural microorganisms (not genetically modified organisms) ■ Provides a good image as a natural fermented product ■ Listed in the existing additive registry as a food preservative ■ A safe domestic product *Please feel free to contact us.
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If you are having trouble with the quality of cooling water, we can improve the red water caused by rust to make it clear.
- Water quality testing
"I got this much! I can't believe it." The stubborn scale has been completely removed. It can be installed in any cooling tower.
- Water quality testing
Explanation of methods to lower COD and how to measure COD!
- Water quality testing
Introducing the water quality management points at the drainage treatment site!
- Water quality testing
COD, what is chemical oxygen demand? About the necessity of measurement.
- Water quality testing
Achieving both precision and durability! Up to 5 relay contacts can be set.
- Water quality testing
On-site lactic acid measurement in beer using screen-printed electrodes (SPE).
- Analytical Equipment and Devices
- Polarograph
- Water quality testing
Support for compliance with laws and regulations! Ensuring safe water supply through leaching tests of water supply materials.
- Other contract services
- Municipal services and business location
- Water quality testing
Leaching tests of water supply materials that support the provision of safe water.
- Other contract services
- Water quality testing
- Water quality testing
Mandatory from April 2026! Ensuring safety and security through PFAS analysis of drinking water.
- Water quality testing
- Other environmental analysis equipment
- Wind Speed/Volume Meter
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Mandatory from April 2026! PFAS analysis to protect food safety.
- Water quality testing
- Other environmental analysis equipment
- Wind Speed/Volume Meter
Starting from April 2026, PFOS/PFOA will be subject to water quality standards for drinking water and will become mandatory.
- Water quality testing
- Other environmental analysis equipment
- Wind Speed/Volume Meter
Direct measurement of selenium in the low μg/L range using voltammetry and scTRACE Gold electrodes.
- Analytical Equipment and Devices
- Polarograph
- Water quality testing
Most measurements are within 5 minutes! A quick and easy water quality tester.
- Water quality testing
This is a basic type pH meter that can also operate on dry batteries.
- Other measurement, recording and measuring instruments
- Water quality testing
- Analytical Equipment and Devices
Opening of the Toa D.K.K. official YouTube channel!
We have launched the official YouTube channel of Toa DKK! We are currently featuring product introduction videos and helpful videos about measurement operations. We plan to add various content in the future. Please take a look and consider subscribing to our channel!
The lab is, of course, a new type of pH and conductivity meter that can be used outdoors by removing the main unit.
- pH meter
- Conductivity Meter
- Water quality testing
This is the final installment of a technical booklet that gently explains the basics of electrochemical analysis equipment, which is essential for trace metal analysis in solutions and plating solutio...
- Analytical Equipment and Devices
- Polarograph
- Water quality testing
This is the second technical booklet explaining the basics of voltammetry, CVS, and polarography, which are essential for trace metal analysis in solutions and the analysis of plating solutions!
- Analytical Equipment and Devices
- Polarograph
- Water quality testing
An application that simultaneously analyzes multiple parameters of water using a system that combines ion chromatography and titration.
- Analytical Equipment and Devices
- Water quality testing
- Ion Chromatography
An innovative next-generation product has been born that changes the common sense of the past.
- Other measurement, recording and measuring instruments
- Environmental Test Equipment
- Water quality testing
As an ISO/IEC 17025 accredited laboratory, we contribute to ensuring the safety of drinking water.
- Water quality testing
- Other environmental analysis equipment
- Wind Speed/Volume Meter
Continuous automatic TOC measurement for water quality management at water purification plants! Compliance with the Ministry of the Environment notification [Appendix Table 30-2].
- Water quality testing
A new standard for water quality management at water treatment plants.
- Water quality testing
Implementation of disinfection work for various tools and equipment, as well as disinfection of tanks using sodium hypochlorite!
- Water quality testing
Improving the efficiency of drainage management at factories and construction sites.
- Water quality testing
- pH meter
- Water quality improvement
A beginner's guide booklet that clearly explains various terms used in ion chromatography.
- Ion Chromatography
- Analytical Equipment and Devices
- Water quality testing
[Ion Chromatography Technical Document] Automating the matrix removal process in ion chromatography while measuring the quantification of anions!
- Analytical Equipment and Devices
- Ion Chromatography
- Water quality testing