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Analysis Product List and Ranking from 179 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Nov 19, 2025～Dec 16, 2025
This ranking is based on the number of page views on our site.

Analysis Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Nov 19, 2025～Dec 16, 2025
This ranking is based on the number of page views on our site.

  1. ビーエルテック Tokyo//Testing, Analysis and Measurement
  2. 一般財団法人材料科学技術振興財団　MST Tokyo//Testing, Analysis and Measurement
  3. 西進商事 Hyogo//Industrial Machinery
  4. 4 同仁グローカル Kumamoto//others
  5. 5 TA Instruments Japan （TAInstruments） Tokyo//Testing, Analysis and Measurement
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Analysis Product ranking

Last Updated： Aggregation Period:Nov 19, 2025～Dec 16, 2025
This ranking is based on the number of page views on our site.

  1. Certified single-element and mixed standard solutions for ICP-AES/ICP-MS wet analysis. 西進商事
  2. Continuous Flow Analysis System (CFA) "MiSSion" ビーエルテック
  3. Simple screening test for residual antibiotics in milk: "Charm DIP Test"
  4. 4 YouTube Video: Selection of DSC Sample Pans and Sample Preparation TA Instruments Japan （TAInstruments）
  5. 5 Epoxy resin insulator クラスターテクノロジー 本社

Analysis Product List

541～555 item / All 644 items

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Evaluation method for the destruction and removal of biofilms.

Evaluation method for the destruction and removal of biofilms.

Development of agents to effectively destroy and remove biofilms is underway!

We would like to introduce our "Evaluation Method for the Destruction and Removal Effects of Biofilms," which is part of the biofilm-related analysis we conduct. When evaluating the function of cleaning agents that destroy and remove formed biofilms, we generally use a 96-well plate to allow biofilms to form on each well. The biofilms are then immersed in the cleaning agent for a specified period, and the amount of biofilm removal is compared against sterilized water (or sterilized buffer, etc.) as a control. 【Analysis Method】 1. Immerse the substrate or pins in a bacterial culture solution and incubate at a constant temperature for 24 to 48 hours to allow biofilm formation on the substrate or pins. 2. After immersing the substrate or pins in the biofilm cleaning agent for a specified time, rinse with water. 3. Stain the substrate or pins with crystal violet. 4. Extract the crystal violet and measure the absorbance at 590 nm. 5. Compare the biofilm amounts between the control and the samples. *For more details, please refer to the PDF document or feel free to contact us.

  • バイオフィルム破壊除去効果カタログ.png
  • Other Testing Contract

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Inhibition activity analysis

Inhibition activity analysis

We are also conducting inhibitory activity analysis for enzymes not listed on our homepage!

We would like to introduce the "Inhibition Activity Analysis" conducted by Dojin Glocal Co., Ltd. To analyze the inhibition activity against an enzyme, the concentration of the inhibitor that inhibits 50% of a certain enzyme reaction under specific conditions is defined as one unit. For example, when evaluating an inhibitor against amylase, inhibitors of varying concentrations are added, and the concentration of the inhibitor that reduces the amount of reducing sugars produced by amylase by half is determined. [Examples of Enzyme Activity Analysis] ■ Various enzyme activity analyses of extracts and raw materials ■ Enzyme activity analysis during processing of food materials (powders, solutions, solids, etc.) ■ Activity analysis of functional components (enzyme activity, inhibition activity, antioxidant capacity, etc.) ■ International unit representation of enzyme activity such as lipase *For more details, please refer to the PDF document or feel free to contact us.

  • Other Analysis

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Antioxidant capacity evaluation: SOD-like activity measurement

Antioxidant capacity evaluation: SOD-like activity measurement

Easily evaluate radical scavenging activity in pre-treated samples such as those subjected to dialysis!

Our company conducts activity analysis using the WST method, which can detect SOD activity (superoxide dismutase activity) with high sensitivity. We have a track record of analyzing SOD-like activity in functional foods, cosmetic ingredients, and extracts from plants, among others. The antioxidant capacity of food is thought to be related to the microbial flora in the body, and it can be viewed as a simple method to evaluate the radical scavenging activity possessed by food. [Analysis Examples] - SOD-like activity in functional foods and cosmetic ingredients - SOD-like activity in extracts from plants, etc. - SOD-like activity in samples pre-treated by dialysis, etc. - SOD-like activity in processed products *For more details, please refer to the PDF document or feel free to contact us.

  • Other analysis and evaluation services

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Antioxidant capacity evaluation - DPPH method

Antioxidant capacity evaluation - DPPH method

A simple method to evaluate the radical scavenging activity of foods for functional foods, cosmetic ingredients, and more!

Our company conducts antioxidant capacity analysis using DPPH. By using Trolox, an antioxidant substance, the results are expressed as Trolox Equivalent Antioxidant Capacity (TEAC) values. Additionally, it is used as a simple method to evaluate the radical scavenging activity for measuring the antioxidant capacity of various food ingredients and processed products. [Analysis Examples] ■ Functional foods, cosmetic ingredients ■ Lipid-soluble extracts ■ Processed products *For more details, please refer to the PDF document or feel free to contact us.

  • DPPH法カタログ.jpg
  • Other analysis and evaluation services

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Evaluation of biofilms using mixed bacteria

Evaluation of biofilms using mixed bacteria

We also conduct evaluations under conditions that are more suited to the actual usage environment!

We would like to introduce our "Biofilm Evaluation Using Mixed Bacteria." Typically, to measure the anti-biofilm activity of agents or treatment substrates, biofilm formation is conducted using specific strains such as Staphylococcus epidermidis or Pseudomonas aeruginosa, cultured on media used for each bacterium. However, if you want to evaluate the effectiveness in a specific environment, it is also possible to use biofilms formed from bacteria collected from that environment. At our company, we conduct biofilm formation experiments using microbial communities collected from sinks and bathtubs, allowing for evaluations under conditions that are more relevant to the environments in which they will be used. Please feel free to contact us for more details. [Features] ■ If you want to evaluate effectiveness in a specific environment, it is possible to use biofilms formed from bacteria collected from that environment. *For more details, please refer to the PDF document or feel free to contact us.

  • バイオフィルム-複合菌.png
  • Other analysis and evaluation services

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What can be understood through inhibitory activity analysis

What can be understood through inhibitory activity analysis

A variety of inhibitors have been developed for numerous applications, including pharmaceuticals!

We would like to introduce our "Inhibition Activity Analysis." Substances that function as catalysts in reactions, such as enzymes, are evaluated based on their activity rather than their quantity. Enzymes are involved in a vast number of reactions in biological systems and the environment, and by inhibiting their activity, it is possible to control specific enzyme reactions, potentially improving issues related to enzymes. As a result, numerous inhibitors have been developed for various applications, including pharmaceuticals. [Features] ■ The effectiveness of inhibitors is evaluated at the concentration that suppresses enzyme activity by 50% (IC50). *For more details, please refer to the PDF document or feel free to contact us.

  • Other analysis and evaluation services

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Enzyme activity analysis <Sucrase activity>

Enzyme activity analysis <Sucrase activity>

One of the digestive enzymes contained in intestinal fluid! There are analysis examples in fermented products and processed foods.

We would like to introduce our "Enzyme Activity Analysis <Sucrase Activity>." Sucrase is one of the digestive enzymes found in intestinal fluid, and typical sucrase activity analysis uses a sucrose solution. The enzyme activity is determined by measuring the amount of glucose produced through the enzyme reaction. [Analysis Examples] ■ Fermented products ■ Processed foods ■ Functional foods (inhibitory effects) *For more details, please refer to the PDF document or feel free to contact us.

  • Ingredient analysis

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Enzyme activity analysis <Protease activity>

Enzyme activity analysis <Protease activity>

Measure the activity of non-selective proteases such as acidic proteases and neutral proteases!

We would like to introduce our "Enzyme Activity Analysis <Protease Activity>". A common method for measuring low-selectivity protease activity involves adding the extracted enzyme solution to a milk casein substrate solution and conducting the enzymatic reaction at a precise temperature and time. After that, a reaction stopping solution is added to precipitate the undecomposed proteins, and the decomposed amino acids are separated. The activity that shows the color corresponding to the amount of tyrosine produced under each condition of enzymatic action is defined as protease activity. [Analysis Examples] ■ Grains ■ Fermented Foods ■ Functional Foods *For more details, please refer to the PDF document or feel free to contact us.

  • プロテアーゼ活性カタログ.png
  • Ingredient analysis

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Enzyme activity analysis <Maltase activity>

Enzyme activity analysis <Maltase activity>

One of the digestive enzymes found in saliva and intestinal fluid! There are analysis cases in fermented products and processed foods.

We would like to introduce our "Enzyme Activity Analysis <Maltase Activity>". Since maltose is a reducing sugar, measurement methods that use maltose as a substrate to determine the amount of glucose as a reducing sugar are not applicable. Therefore, p-Nitrophenyl α-D-Glucopyranoside, a chromogenic substrate, is used. The enzyme activity is determined by the amount of 4-nitrophenol produced by maltase. [Analysis Examples] ■ Fermented products ■ Processed foods ■ Functional foods *For more details, please refer to the PDF document or feel free to contact us.

  • Ingredient analysis

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Enzyme activity analysis <Lactase activity>

Enzyme activity analysis <Lactase activity>

Lactase, produced from yeast and koji as an enzyme for industrial use, is found in intestinal epithelial cells in animals!

We would like to introduce our "Enzyme Activity Analysis <Lactase Activity>". For the lactase activity analysis, we use 2-nitrophenyl galactopyranoside as a chromogenic substrate. The enzyme activity is determined from the amount of color developed by 2-nitrophenol produced in the enzyme reaction. 【Analysis Examples】 ■ Fungal Processing Products ■ Processed Foods ■ Functional Foods *For more details, please refer to the PDF document or feel free to contact us.

  • Ingredient analysis

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Enzyme activity analysis <Lipase activity>

Enzyme activity analysis <Lipase activity>

Enzymes involved in the cleavage of ester bonds in lipids! Present in many organisms such as animals, plants, and fungi.

We would like to introduce our "Enzyme Activity Analysis <Lipase Activity>". A buffer is added to an emulsion of olive oil, and the extracted enzyme solution is mixed in. The enzymatic reaction is carried out at a precise temperature and time. After that, a reaction stopping solution is added, followed by a sodium hydroxide solution. Then, a pH indicator is added, and hydrochloric acid solution is added until neutral. The difference from the blank is calculated, and the enzyme activity is determined from the amount of sodium hydroxide consumed. [Analysis Examples] ■ Fungal processed products ■ Processed foods ■ Functional foods *For more details, please refer to the PDF document or feel free to contact us.

  • Ingredient analysis

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Color difference analysis

Color difference analysis

We provide numerical analysis of color differences in solutions and powders using a colorimeter!

I would like to introduce "color difference analysis." Color is perceived by the human eye as light emitted from an object, and that signal is processed by the brain to be recognized as color. Therefore, if the light emitted from an object is reflected light, it is captured as color. The reason a lemon appears yellow is that the substances on the surface of the lemon absorb light in the visible spectrum that is not within the wavelengths that humans can perceive as yellow. [Analysis Examples] ■ Drinking water, environmental water, dye solutions, and other liquids ■ Chemicals, pharmaceuticals, powders, pastes, and other solids *For more details, please refer to the PDF materials or feel free to contact us.

  • 色差計カタログ.png
  • Other analysis and evaluation services

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【Trivia】About Fatty Acid Analysis

【Trivia】About Fatty Acid Analysis

Essential nutrients for the body, alongside proteins and carbohydrates! Necessary for cell membrane formation and more.

This article introduces fatty acid analysis. When hearing about lipids, many may associate them with fat accumulation in the body, leading to weight gain and obesity. Additionally, many might also think of conditions such as arteriosclerosis and cardiovascular disorders. Some may recall triglyceride levels, which is one of the lipid metabolism items in health check-ups. *For more detailed information, please refer to the related links and catalog. Feel free to contact us for further inquiries.*

  • Other cell research

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【Did you know】Measuring fatty acids

【Did you know】Measuring fatty acids

Preprocessing, separation methods, sample preparation for gas chromatography analysis, and more! Here are some useful tips.

This article introduces methods for analyzing fatty acids. Including ourselves, living organisms on Earth are composed mainly of water, proteins, nucleic acids, carbohydrates, lipids, electrolytes, and so on. These components can be analyzed in various ways. If a protein is an enzyme, its activity can be evaluated by reacting it with a substance called a substrate and measuring the amount of the substance converted by the enzyme. *For detailed content of the article, please refer to the related links and catalog. For more information, feel free to contact us.

  • 脂肪酸を測る.png
  • Other cell research

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[Trivia] Biofilm - Analytical Methods

[Trivia] Biofilm - Analytical Methods

Introducing trivia such as measuring the amount of biofilm and the activity of bacteria!

The "slime" that occurs in sinks in kitchens and bathrooms is called biofilm. If cleaning is not thorough, it can become slippery before you know it, and if left unattended, it can proliferate to the point where water cannot flow. This creates a negative image of being dirty and troublesome. This time, we will introduce the analysis methods. The analysis of biofilm is expected to be utilized for various purposes, such as developing materials used in water areas like bathtubs and kitchens, developing agents that inhibit biofilm formation, and examining conditions to efficiently produce biofilm as a useful component. *For detailed information, please refer to the related links and catalog. Feel free to contact us for more information.

  • バイオフィルム分析法カタログimg.png
  • Other bio-related products and services

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