reagent Product List and Ranking from 13 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

reagent Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. ナミキ商事 本社、大阪支店 Tokyo//Trading company/Wholesale
  2. null/null
  3. エア・ブラウン 営業開発部 Tokyo//Trading company/Wholesale
  4. アイテス Shiga//others
  5. 光洋産業 Tokyo//Building materials, supplies and fixtures manufacturers
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reagent Product ranking

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. Research Reagent Online Store "ChemCupid" ナミキ商事 本社、大阪支店
  2. Derivatization for GC/MS analysis アイテス
  3. Tohoku University Technology: Risk Marker for Diabetic Kidney Disease: T15-027
  4. [Data] Gaia Water Skin Primary Irritation Test Report ガイア
  5. 4 Reagent "DPD Magic - Container Type" 日本曹達 化学品事業部

reagent Product List

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Derivatization for GC/MS analysis

Derivatization for GC/MS analysis

Proposal tailored to the purpose of analysis and the target object! GC/MS analysis of derivatized samples.

This document introduces a pretreatment method to enable the analysis of substances that are difficult to analyze using GC/MS. The pretreatment that converts difficult-to-analyze substances into analyzable substances is called "derivatization." Methods such as esterification, acylation, and silylation are used selectively based on the type and characteristics of the difficult-to-analyze substances. GC/MS measurements were conducted on citric acid solutions and citric acid solutions after esterification. It was found that citric acid, being a carboxylic acid, could not be effectively detected without derivatization, but after esterification, trimethyl citrate was detected, proving the presence of citric acid. By performing appropriate derivatization, more accurate analysis becomes possible. [Analyzable substances] ■ High volatility ■ High thermal stability ■ Low polarity *For more details, please refer to the PDF document or feel free to contact us.

  • Other analytical equipment

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[Data] Gaia Water Skin Primary Irritation Test Report

[Data] Gaia Water Skin Primary Irritation Test Report

Publication of results such as the formation of erythema, scabs, and edema! Introduction of the test report.

This document is a test report from a primary skin irritation test conducted on the high-performance alkaline cleaning water "Gaia Water." Using this product as the test sample, a primary skin irritation test was conducted on rabbits in accordance with OECD Guidelines for the Testing of Chemicals 404 (2002). The test results include information on the formation of erythema and scabs, the formation of edema, and the scoring results of skin reactions. For details, please download and review the document. [Contents (partial)] ■ Summary ■ Test sample ■ Test period ■ Testing facility ■ Test supervisor ■ Test purpose *For more information, please refer to the PDF document or feel free to contact us.

  • Water treatment technology and systems

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Reagent "DPD Magic - Container Type"

Reagent "DPD Magic - Container Type"

Fast! Beautiful! Compact!

"DPD Magic - Container Type" is a reagent for measuring free residual chlorine. It allows for easy measurement without dirtying your hands, reducing the hassle. Additionally, being in powder form, it reacts quickly with residual chlorine. Furthermore, its compact size fits in your pocket, making it convenient to carry. 【Features】 ■ Reduces the hassle of measurement ■ Can be measured without dirtying hands ■ Quick-reacting powder type with residual chlorine ■ Compact size that fits in your pocket *For more details, please refer to the catalog or feel free to contact us.

  • Weighing scale

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A new biotin labeling agent that allows control over the introduction location and quantity [Saitama University]

A new biotin labeling agent that allows control over the introduction location and quantity [Saitama University]

Re-crosslinking of S-S bases is the key! A novel biotin labeling agent that stabilizes the structure and function of proteins.

Conventional biotin labeling randomly binds to functional groups of proteins, making it difficult to control the number of biotins bound and their binding positions. Additionally, the cleaved S-S bonds for labeling do not re-bridge, which poses a challenge as it can lead to changes in the higher-order structure of the protein and a decrease in activity. In this technology, biotin is introduced to the Br group of dibromo-pyridazine dione, and the re-bridging of S-S bonds occurs simultaneously with labeling. This stabilizes the higher-order structure of the protein and preserves its activity. The number of bound biotins can be selected as either one or two, and it can be used for controlling the orientation of proteins by utilizing the binding characteristics with streptavidin.

  • others

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Solar cell evaluation equipment and research reagents manufactured by Dyenamo, Sweden.

Solar cell evaluation equipment and research reagents manufactured by Dyenamo, Sweden.

Interchemi Co., Ltd. is the agent for the Swedish company Dyenamo. We sell all products of Dyenamo.

Product list of Dyenamo, a Swedish company: - Photo-induced absorption spectroscopy (PIA) system - Dyenamo toolbox for investigation of complete DSSC devices - IPCE equipment for taking IPCE spectrum of solar cells - Potentiostat-based IV-measuring kit - High-sensitivity irradiance measurement kit - Dyenamo HT-holder for PEC-measurements - DSSC (dye-sensitized solar cell) dyes (organic dyes, translucent aesthetic dyes, organic metal sensitizers like N719) - Perovskite precursors and additives, etc.

  • Solar power generation

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ATP test reagent LUCIPACK A3 Surface / Water

ATP test reagent LUCIPACK A3 Surface / Water

ATP swab test (A3 method) ~ Anytime, anywhere, anyone, easy in 10 seconds. ~ Quantifying cleanliness after cleaning and sanitizing.

The Lucipack A3 series is a high-sensitivity ATP swab test reagent (A3 method) that can detect not only ATP but also ADP and AMP. It is an integrated testing reagent that includes swabs, ATP extraction reagents, and luminescent reagents. *The performance of Lucipack A3 Surface has been validated and has obtained AOAC-RI PTM certification. (License No. 051901) 【Features】 ■ Easy hygiene testing in 10 seconds with 3 simple steps ■ Foundation for implementing HACCP ■ Improvement of employees' hygiene awareness ■ Quantification of cleaning and sanitation specifics *For more details, please refer to the PDF materials or feel free to contact us.

  • others

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Mycotoxin Poison Testing Series "Veratox Aflatoxin"

Mycotoxin Poison Testing Series "Veratox Aflatoxin"

Rapid quantitative test! A test that provides results in 5 minutes without the need for special training.

"Belatox AflaToxin" is a CD-ELISA method that uses a micro-well format for the control of aflatoxins and for comparing and testing samples through direct competitive assays. No special training is required, and the chemical extraction process can be eliminated. An optical density reader (microwell reader) allows for objective judgment and the recording of numerical measurements. All reagents necessary for sample extraction testing are included. 【Features】 ■ Simple operation for rapid results (results in 5 minutes) ■ Up to 40 tests possible with one kit ■ Complete quantitative results ■ Results equivalent to HPLC methods ■ USDA-GIPSA certification #2012-010, AOAC-RI certification #050901 For more details, please refer to the catalog or feel free to contact us.

  • others

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Microbial Rapid Testing Device Bioproller "Reagent"

Microbial Rapid Testing Device Bioproller "Reagent"

This is a reagent used for measurements with the BioProlar microbial rapid testing device in the simple testing kit!

This is a reagent used for measurements with the microbial rapid testing device Bioprolar. In addition to bacteria, staining reagents and methods for yeasts and other organisms are currently under development. For more details, please feel free to contact us.

  • others

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Liquid Type DPD Method Residual Chlorine Concentration Measurement Reagent

Liquid Type DPD Method Residual Chlorine Concentration Measurement Reagent

If you're considering streamlining your operations, choose something simple and convenient! Liquid-type residual chlorine concentration measurement reagent.

We would like to introduce our "DPD Method Residual Chlorine Concentration Measurement Reagent." The DPD reagent is in liquid form, allowing for easier and quicker measurements. 1. Free Residual Chlorine Concentration Measurement Reagents: "L-15" and "L-30" These can be used to measure free residual chlorine concentrations in the range of 0.1 to 2.0 ppm, with approximately 300 measurements possible from a single 30 mL bottle. 【Features】 ■ DPD reagent in liquid form ■ Easy and quick measurements ■ Approximately 300 measurements from a single 30 mL bottle ■ Measurement range for free residual chlorine concentration: 0.1 to 2.0 ppm 2. Total Residual Chlorine Measurement Reagent: "L-KI" The L-KI with a yellow label and cap measures total residual chlorine. Please add L-KI after using L-15/30. *For more details, please refer to the PDF document or feel free to contact us.

  • Pool equipment related

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Research Reagent Online Store "ChemCupid"

Research Reagent Online Store "ChemCupid"

Published inventory compound data of suppliers with a high supply rate (10 million items).

"ChemCupid" is a web-based compound search database that contains data on over 20 million compounds. It can be searched using various methods such as structural formulas, NSCode, CAS, MDL, and Name. You can also import code lists and SDFiles for batch searches. Furthermore, search results can be downloaded in SDFile/Excel format, and you can easily request quotes or place orders via the web. 【Features】 ■ Over 20 million listed compounds ■ Abundant search methods ■ Publicly available pricing, stock status, and supplier IDs ■ Cart functionality implemented ■ Easy online quote requests for desired compounds, etc. *For more details, please download the PDF or feel free to contact us.

  • others

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