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Contract Services Product List and Ranking from 45 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

Contract Services Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

  1. アズサイエンス 松本本社 Nagano//Trading company/Wholesale
  2. 味の素コージンバイオ Saitama//Raw materials for reagents and chemicals
  3. JAPAN TESTING LABORATORIES Gifu//Testing, Analysis and Measurement
  4. 4 コバヤシ コバゾール事業部 Tokyo//Resin/Plastic
  5. 5 TAKAYA Corporation Okayama//Industrial Electrical Equipment
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Contract Services Product ranking

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

  1. Meets WFI standards! Injectable water suitable for preparing media and buffers, as well as for washing. 味の素コージンバイオ
  2. Liquid compound "Kobazole" コバヤシ コバゾール事業部
  3. Panasonic Excel Products Co., Ltd. Business Introduction パーソルファクトリーパートナーズ 宮崎テクニカルセンター
  4. 4 Noodle packaging co-extrusion film "PLM-1" 宏栄 大阪本社
  5. 4 JIS C 60068-2-38 Temperature and Humidity Combination (Cycle) Test 日本ビジネスロジスティクス（JBL） 藤沢北事業所

Contract Services Product List

436～450 item / All 1170 items

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Large Constant Temperature (Constant Humidity) Room COLONIA E

Large Constant Temperature (Constant Humidity) Room COLONIA E

Sophisticated operability and a multitude of features coexist at a high level.

Nihon Kasei Co., Ltd. Etak Division Large Constant Temperature (Constant Humidity) Chamber COLONIA E maintains its high performance while significantly improving operability and functionality, and it is a walk-in chamber that uses the new refrigerant R-448A. ○ Features - New controller that ensures reliability testing is safe, comfortable, and hassle-free - Easy-to-read indoor condition display panel - Secures effective space in the testing room *For more details, please refer to the PDF or feel free to contact us.

  • Thermostatic chamber

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Insulation Reliability Measurement System SIR13

Insulation Reliability Measurement System SIR13

Simultaneous measurement of electrochemical migration, insulation resistance, and insulation characteristic evaluation with industry-leading precision.

Nihon Kasei Co., Ltd. Etak Division's Insulation Reliability Measurement System SIR13 is an insulation reliability measurement system capable of multi-channel insulation reliability measurement. ○ Features - Measures and judges at 20 msec intervals across all channels, allowing for the detection of not only time-dependent insulation degradation but also electrochemical migration without missing any. - Maximum applied voltage can be selected from 250V, 1kV, 1.5kV, 3kV, 6kV, or 10kV. - Number of channels ranges from 8 to 128 channels. - The power supply for voltage application is independent for each channel. *For more details, please refer to the PDF or feel free to contact us.

  • Testing Equipment and Devices

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Guided Communication Reliability Measurement System MLR23

Guided Communication Reliability Measurement System MLR23

Contributed to a significant reduction in exam time.

The Nakanishi Chemical Co., Ltd. conduction reliability measurement system MLR23 supports high-speed temperature cycling with the industry's fastest measurement capabilities. It is equipped with a scanner circuit, allowing for multi-channel conduction (junction) reliability measurements. ○Features - Two measurement modes: high-speed mode and high-precision mode - Supports both AC and DC measurement modes - Number of channels ranges from 32 to 288 *For more details, please contact us.

  • Testing Equipment and Devices

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Skin permeability testing contract services

Skin permeability testing contract services

Strong support through high-level contracted testing in collaboration with universities!

Our company offers contract testing for skin permeability tests and skin concentration measurements of active ingredients, which are crucial for evaluating the safety and efficacy of products in the research and development of cosmetics, quasi-drugs, and pharmaceuticals (topical agents). We conduct advanced contract testing under the supervision of leading university professors and associate professors in the development research of pharmaceuticals, quasi-drugs, and cosmetics. We will propose appropriate tests, so please feel free to contact us first. 【Features of Our Contract Testing】 ■ High-precision screening tests ■ In vitro permeability evaluation using three-dimensional cultured human skin models LSE-high, human skin, and animal skin (such as hairless rats and mini pigs) ■ High-level contract testing in collaboration with universities *For more details, please download the PDF or feel free to contact us.

  • Material Evaluation Test
  • Other Testing Contract

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Ultra-Precision Spray Coating Contract Service

Ultra-Precision Spray Coating Contract Service

Achieving a material coating efficiency of approximately 85%! It also demonstrates its capability in reducing material waste.

Our company provides total services from contract coating using ultra-precision spray coating to equipment design and sales, as well as equipment rental. We also engage in the development and sale of materials suitable for spray coating. In particular, regarding material development, as the trend towards resin use continues to grow in areas such as touch panels and lenses, we are actively working on development. Please consult us regarding coating various materials, including various resists (MEMS), polyimides, nano-carbons, adhesives, and various pastes, ranging from low viscosity to high viscosity materials. 【Features】 ■ Optimization of conditions for each material in a clean room ■ Achieves a material application efficiency of approximately 85% ■ Demonstrates effectiveness in reducing material loss ■ Custom manufacturing from research and development machines to mass production machines ■ Realizes stable discharge, high nozzle speed, and high atomization with original nozzles *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Other contract services
  • Coating Agent

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Study on the Effect of Reducing Body Fat

Study on the Effect of Reducing Body Fat

Conducted on individuals with a BMI of 23 (kg/m²) or higher and less than 30 (kg/m²) with a visceral fat area of 100 cm² or more.

Our company conducts lipid metabolism-related trials aimed at verifying the effects of functional food intake on reducing body fat (visceral fat) and BMI. The trial design can be customized to meet your requirements. Please feel free to contact us for more information. 【Trial Design】 ■ Parallel group comparison trial (RCT) ■ Randomized double-blind placebo-controlled *For more details, please download the PDF or feel free to contact us.

  • Other Testing Contract

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Verification test of skin texture improvement effects

Verification test of skin texture improvement effects

Conducted on healthy adult women (men also acceptable) who are aware of having dry skin and do not have any outpatient visits or medication.

Our company conducts evaluation tests aimed at verifying the effects of functional food intake (or cosmetic use) on skin quality improvement. We perform skin tests such as measuring skin moisture levels (corneometer), transepidermal water loss (tewameter), and AGE reader measurements. The test design can be customized according to your requirements. Please feel free to contact us for more information. [Test Design] ■ Parallel group comparison trial (RCT) ■ Randomized double-blind placebo-controlled *For more details, please download the PDF or feel free to contact us.

  • Other Testing Contract

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Study on the Effectiveness of Constipation Improvement

Study on the Effectiveness of Constipation Improvement

The study was conducted on healthy adult men and women who have a bowel movement frequency of 3 to 5 days per week and do not have any medical treatment or medication.

Our company conducts efficacy evaluation tests aimed at verifying the effects of functional food intake on improving bowel movements and its impact on the gut microbiota. We carry out bowel movement surveys, including investigations of defecation frequency and days, the Bristol Stool Scale, gut flora analysis, and metabolome analysis. The trial design can be customized according to your requirements. Please feel free to contact us for more information. 【Trial Design】 ■ Randomized double-blind placebo-controlled method ■ Crossover comparison trial (RCT) *For more details, please download the PDF or feel free to contact us.

  • Other Testing Contract

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[Materials Handled] Metal 3D Printer Contract Service

[Materials Handled] Metal 3D Printer Contract Service

Immediate response! Diverse support! Flexible response to needs!

In order to apply and propose for metal 3D printers, our company always handles a wide variety of abundant materials. We also deal with high-quality powders from GE, which are actually used in the aerospace field, for our manufacturing. We also offer powders that we have uniquely developed for the Japanese market, which can be widely utilized.

  • Contract manufacturing

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For waste reduction! Microbial testing medium 'MC-Media Pad'

For waste reduction! Microbial testing medium 'MC-Media Pad'

The amount of waste is 1/20 of that of agar media! This product achieves environmental consideration through waste reduction. It can also contribute to solving the microplastic problem.

The "MC-Media Pad" is a microbial testing sheet medium that can reduce waste compared to agar media. Due to its sheet form, the amount of waste generated is approximately one-twentieth that of traditional agar plates. This helps to minimize waste generation, allowing for a reduction in costs associated with waste disposal. Our product also considers the environment through waste reduction, contributing to the achievement of the SDGs. *For more details, please refer to the catalog or feel free to contact us. ↓ Free samples are currently available! Please feel free to inquire about them ↓

  • Company：JNC
  • Price：Other
  • top.jpg
  • MC-Media Pad ACplus（R-AC）培養画像1.jpg
  • Microbiology

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Synthetic Gene Synthesis Contract Service

Synthetic Gene Synthesis Contract Service

Gene synthesis of up to 15 kbp is possible! If it is below 3 kbp, you can use the Gen Plus HT service for just ¥28/bp.

Our company is internationally expanding services that can consistently carry out everything from DNA sequence design to vector cloning, fusion protein production, and large-scale protein expression and purification, by combining foresight that anticipates customer needs and outstanding technological capabilities. By utilizing customizable gene synthesis services compared to traditional techniques, reductions in time or economic costs, or both, can be expected. Please feel free to contact us for more information. 【Product Lineup】 ■ Synthetic Gene Synthesis ■ GenPlus Next-Generation Gene Synthesis ■ GenBrick(TM) Gene Synthesis ■ OptimumGene Codon Optimization *For more details, please download the PDF or feel free to contact us.

  • Others Synthesis
  • DNA/RNA synthesis
  • Expression vector

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Virus RNA extraction kit from liquid samples

Virus RNA extraction kit from liquid samples

High-purity RNA can be purified in about 30 minutes.

This is a kit for extracting and purifying viral RNA from body fluids such as sputum, nasopharyngeal swabs, saliva, and serum using a spin column. It utilizes the principle of RNA adsorption to silica in the presence of chaotropic ions, without the use of toxic organic solvents like phenol or chloroform. The extraction solution, optimized for viral lysis and the degradation of contaminating proteins, along with Proteinase K, allows for the easy acquisition of high-purity RNA in about 30 minutes. Features: - Viral RNA can be purified in about 30 minutes - High operability with spin columns - High sensitivity detection possible with methods such as PCR *For more details, please refer to the PDF document or feel free to contact us.

  • RNA Purification Kit

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Saliva collection kit for PCR testing

Saliva collection kit for PCR testing

Easily collect saliva for PCR testing by yourself (with a saliva collection dropper included).

This product is a kit for subjects to collect their own saliva samples for PCR testing. It allows for easy placement of the saliva sample into a tube provided by the testing organization. After collecting the saliva sample, the used saliva collection container and dropper can be conveniently returned to the zip bag for disposal, ensuring hygiene. Features: - Anyone can reliably collect saliva - Safe design prevents secondary infections - Comes in a zip bag for easy disposal *For more details, please refer to the PDF materials or feel free to contact us.

  • Bottles and containers

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96-7 DNA polymerase for isothermal gene amplification technology LAMP method

96-7 DNA polymerase for isothermal gene amplification technology LAMP method

DNA polymerase 96-7 is an enzyme that can be used in the LAMP method. The LAMP method is a technique for rapidly amplifying and detecting target DNA or RNA.

This product is an enzyme that possesses 5'→3' DNA polymerase activity and strand displacement activity, capable of synthesizing new DNA strands while dissociating the hydrogen bonds of the double-stranded DNA template. The heat-stable strand-displacing DNA polymerase does not require the dissociation of double-stranded DNA due to its characteristics, allowing DNA synthesis at a constant temperature and making it resistant to synthesis inhibition caused by the secondary structure of DNA. **Features** - Has 5'→3' DNA polymerase activity and strand displacement activity - Enables DNA synthesis at a constant temperature - Suitable for synthesizing DNA strands with high GC content - Not affected by inhibition due to DNA secondary structures **Optimal Reaction Temperature** 50°C to 55°C **Inactivation Time** *1 70°C for 5 minutes *1 Inactivation temperature when the enzyme stock solution is directly heat-denatured **Applications** Applications utilizing strand displacement activity (such as isothermal gene amplification methods)

  • Other Amplification/PCR

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