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reagent Product List and Ranking from 105 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.

reagent Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.

  1. 関東化学株式会社 バイオケミカル部 Tokyo//Chemical
  2. ビジョンバイオ Fukuoka//Testing, Analysis and Measurement
  3. ファルマ Tokyo//others
  4. 4 SUGIYAMA-GEN Tokyo//others
  5. 5 ベックマン・コールター Tokyo//Testing, Analysis and Measurement
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reagent Product ranking

Last Updated： Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.

  1. New fixing solution "Artefix" that does not contain formaldehyde. ファルマ
  2. Foreign Substance Identification Group (Bloodstain Identification Reagent) [Simple determination by just dropping the reagent] ビジョンバイオ
  3. "School lunch-related fatty residue testing reagent" Easy operation, distinguishable by the naked eye! 関東化学株式会社 バイオケミカル部
  4. 4 The reagent for the pinhole test, "methylene blue solution," is already prepared, so it is convenient. 関東化学株式会社 バイオケミカル部
  5. 5 Bloodstain (blood residue) test / bloodstain identification reagent ビジョンバイオ

reagent Product List

136～150 item / All 296 items

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DNA/RNA extraction reagent from plant samples 'ChloroPure'

DNA/RNA extraction reagent from plant samples 'ChloroPure'

DNA/RNA extraction from plant samples such as fresh leaves, freeze-dried leaves, and powdered seeds using SPRI magnetic beads.

ChloroPure is a kit for simultaneously extracting and purifying DNA/RNA or total RNA only from plant samples (fresh leaves, freeze-dried leaf punches, powdered seeds, etc.). Plants contain a variety of polysaccharides and secondary metabolites, which make nucleic acid extraction challenging; however, ChloroPure enables the extraction of 7 μg of nucleic acids from a sample of 40 mg (or three 6 mm punches of freeze-dried leaves). It is compatible with the automation of Beckman Coulter's Biomek series automated pipetting systems, achieving high-throughput purification of 96 samples in 45 minutes after the centrifugation step following the lysis process. - Simultaneous extraction of DNA/RNA or RNA from 40 mg of plant leaves or seeds - Stable extraction is possible from leaves and seeds of cotton, sunflower, canola, and more *For more details, please refer to the PDF document or feel free to contact us.

  • Other analyses

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CleanSEQ purification reagent after Sanger sequencing reaction.

CleanSEQ purification reagent after Sanger sequencing reaction.

Purification after Sanger sequencing reaction

CleanSEQ is a fluorescent dye terminator removal purification kit used after Sanger sequencing reactions. Sanger sequencing reaction kits are expensive and are generally used in a diluted form. However, dilution can lead to reduced fluorescence intensity, resulting in decreased sequence read lengths. CleanSEQ allows for high purification yields, which can enhance the signal strength during sequencing. - Efficient removal of unreacted fluorescent dyes and primers - Increased fluorescent signal strength and improved sequence read lengths *For more details, please refer to the PDF document or feel free to contact us.

  • Other analyses

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Reagent for DNA size selection "SPRIselect"

Reagent for DNA size selection "SPRIselect"

DNA fragment size selection reagent kit

SPRIselect is a kit that allows for the easy recovery of DNA fragments of specific lengths ranging from 150 to 800 bp without the need for cutting agarose gels. By adjusting the mixing ratio of the DNA solution and the SPRIselect reagent, it utilizes the property that the size of DNA fragments binding to magnetic beads can be varied, allowing for the selective recovery of desired fragment sizes. The unique purification protocol using SPRI magnetic beads is optimized, completing manual experiments for double size selection in 20 minutes for 8 samples and 25 minutes for 24 samples. It is also compatible with automation using Beckman Coulter's Biomek series automated dispensing system, achieving high-throughput processing of 48 samples in 51 minutes and 96 samples in 1 hour. - Selectively recover DNA fragments of arbitrary sizes from 150 to 800 bp - High reproducibility achieved through stringent quality control *For more details, please refer to the PDF document or feel free to contact us.

  • Chemicals

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RNA extraction reagent for cultured cells 'RNAdvance Cell v2'

RNA extraction reagent for cultured cells 'RNAdvance Cell v2'

Reagent kit for RNA extraction from cultured cells using SPRI magnetic beads.

RNAdvance Cell v2 is a kit for extracting and purifying total RNA with minimal degradation from cultured cells (both suspension and adherent cells) of fewer than 50,000 cells. It demonstrates a high purification yield of 1.8 μg of total RNA from 50,000 MRC-5 cells, and similarly high yields from cells such as ACHN, HCT116, and PANC1. Furthermore, the purified RNA has a low degree of degradation (RIN>9.4; RNA Integrity Number), and PCR amplification after reverse transcription is also good, making it suitable for various downstream analyses. It is compatible with the automated dispensing system Biomek series from Beckman Coulter, achieving high-throughput purification of 96 samples in 3 hours. If DNA removal is required, DNase I is needed separately. - RNA extraction from 50,000 cultured cells - Supports both DNA/RNA extraction from cultured cells *For more details, please refer to the PDF document or feel free to contact us.*

  • Chemicals

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Reagent for Fully Automatic Nucleic Acid Extraction Device MagDEA Dx SV

Reagent for Fully Automatic Nucleic Acid Extraction Device MagDEA Dx SV

Universal design fully automated nucleic acid extraction reagent compatible with various sample types and sample volumes.

MagDEA Dx SV is a newly developed nucleic acid extraction reagent for fully automated systems from PSS. The extraction reagent contains all the necessary reagents for the extraction of nucleic acids (DNA/RNA) encapsulated in a cartridge, allowing for the easy extraction and purification of high-quality nucleic acids without burdening the experimenter, when combined with PSS's system. The extracted nucleic acids can be used in processes such as real-time PCR and RT-PCR. It is designed and developed in accordance with the European Medical Device Directive 98/79/EC (IVDD), adhering to strict standards regarding quality, safety, and user convenience as a medical device.

  • Other physicochemical equipment

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Evaluation of the Effectiveness of Alternative Disinfection Methods Using the Novel Coronavirus

Evaluation of the Effectiveness of Alternative Disinfection Methods Using the Novel Coronavirus

The supply and demand for disinfectant alcohol and other items have become tight due to the response to the novel coronavirus. We considered alternative "candidate materials."

This document introduces the evaluation of the effectiveness of alternative disinfection methods using the novel coronavirus. It explains candidate materials that could serve as alternatives to alcohol disinfectants, which have been in high demand due to the coronavirus situation. Additionally, it includes graphs and tables related to the verification conducted to investigate whether hypochlorous acid water and mildly acidic electrolyzed water affect virus inactivation efficacy. We encourage you to read it. [Contents] ■ Overview of the report ■ Virus inactivation effect of hypochlorous acid water ■ Summary of additional verification at Obihiro University of Agriculture and Veterinary Medicine (mildly acidic electrolyzed water) *For more details, please refer to the PDF document or feel free to contact us.

  • Other consumables

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Clarity Western ECL Substrate

Clarity Western ECL Substrate

Highly sensitive and easy-to-use Western blot detection reagent.

Chemiluminescent detection in Western blotting is a highly sensitive detection method. Bio-Rad's Clarity Western ECL Substrate can be used in systems utilizing HRP-conjugated secondary antibodies, allowing for detection via digital methods (CCD camera detection) or film. The product can be stored at room temperature for over a year. Clarity Western ECL Substrate features high sensitivity, low background, and prolonged luminescence, enabling clear detection with a high S/N ratio and minimal signal reduction upon re-detection. Clarity Western ECL Substrate meets the necessary criteria for chemiluminescent detection in Western blotting, making it ideal for most Western blotting experiments. 【Features】 - High sensitivity detection in the femtogram range - Long-lasting luminescence for 24 hours - Compatible with both PVDF membranes and nitrocellulose membranes - Long-term storage possible at room temperature (1 year) - Supports both digital detection and film detection For more details, please contact us or download the catalog.

  • reagent
  • Other research reagents

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Standard Protocol for Inducing Atopic Dermatitis by "Biosta AD"

Standard Protocol for Inducing Atopic Dermatitis by "Biosta AD"

This is an introduction to the standard protocol for inducing atopic dermatitis using BioSta AD.

In the atopic dermatitis model using Biosta AD, after destroying the skin barrier with 4% SDS, the product is applied to the back and ear area of the mice at a dose of 100 mg/mouse twice a week. The induction period is approximately 3 weeks (for a total of 6 applications). Ultimately, a total of 600 mg of the product will be applied. In this model, symptoms begin to appear from 1 to 2 weeks after the start of application, with an incidence rate of about 80% observed at 3 to 4 weeks. 【Initial Induction Method】 ○(1) NC/Nga mice (female, from Charles River Japan, aged 10 weeks or older) are anesthetized (with ether), and the back and ear areas are shaved with clippers, followed by the application of an appropriate amount of depilatory agent to remove hair. ○(2) After wiping off the depilatory agent, 100 mg of Biosta AD is evenly applied to the back and ear areas. ○(3) After application, the mice are returned to their breeding cages. For more details, please contact us or download the catalog.

  • Public Testing/Laboratory
  • Other services

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Protein gel staining reagent "AcquaStain"

Protein gel staining reagent "AcquaStain"

Just wait for 10 minutes after applying! No cleaning or decolorization needed! High-sensitivity protein gel staining reagent.

"AcquaStain" is a reagent that stains proteins in gels with high sensitivity in just one step. There is no need for pre-treatment, post-treatment, or de-staining of the gel. After adding this product to the gel post-electrophoresis, bands become visible within seconds. Additionally, unlike staining with methanol, isolated proteins are fully compatible with MS analysis. Being water-based, it does not visibly shrink the gel, is non-toxic and odorless, and can be safely disposed of in the sink. 【Features】 ■ Just apply and wait 10 minutes ■ No washing or de-staining required ■ High sensitivity ■ Non-toxic (water-based) and odorless ■ Fully compatible with MS analysis *For more details, please refer to the PDF document or feel free to contact us.

  • Protein Extraction Kit
  • Other protein preparation
  • Other protein analysis

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[Nucleic Acid Extraction Reagent/CellEase] Sample Available

[Nucleic Acid Extraction Reagent/CellEase] Sample Available

[Sample available] Easy to use! You can prepare DNA samples in just 9 minutes.

The nucleic acid extraction reagent CellEase(R) is developed for the purpose of gene extraction (DNA extraction) from cells, allowing for the preparation of DNA samples that can be directly added to the gene amplification reaction (PCR) in just 9 minutes. The usage is simple: just mix reagents A and B with the sample and change the temperature in two stages to initiate the reaction. It enables gene (DNA) extraction from various samples such as animal tissues and microorganisms. We offer variations such as CellEase for animal cells, CellEase for microorganisms, and CellEase for meat products. This allows for low-cost risk management regarding the recent issues of food fraud and safety. Automated devices are also available. 【Features】 - Developed for gene extraction from cells - Prepares DNA samples in a short time - Can be directly added to gene amplification reactions (PCR) - Easy to use - Enables gene (DNA) extraction from various samples For more details, please contact us.

  • Other research reagents
  • reagent
  • Other purification and extraction

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[Information] Monoclonal Antibody Production Contract Service "Antibody Craftsman"

[Information] Monoclonal Antibody Production Contract Service "Antibody Craftsman"

It is a selection of antibodies that can distinguish slight differences at the protein terminal!

This document is about the contract service for producing monoclonal antibodies called "Antibody Craftsman," which conducts all selections in vitro without using animal immunity. It allows for binding reactions to be performed with peptides or proteins in their prepared state, without processes such as fragmenting proteins for antigen presentation. As a result, it enables detailed antigen design, such as narrowing down sequences. In this instance, we will introduce the antigen setup and selection method for producing antibodies that can distinguish between fragments before and after cleavage by a certain protease. 【Contents】 ■ Specificity of the antibody ■ Design of the antigen ■ Screening methods ■ Protein antigens and peptide antigens ■ Summary *For more details, please refer to the PDF document or feel free to contact us.

  • Other contract services

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Introduction to Custom Monoclonal Antibody Production Service Case Studies vol. 9

Introduction to Custom Monoclonal Antibody Production Service Case Studies vol. 9

Not mediated by animal immunity! An article introducing successful cases of antibodies that distinguish specific oxidized Cys.

DJ-1 is a 21 kDa protein, and we present a successful case of producing antibodies that specifically recognize the oxidized form of the Cys residue at position 106 (C106) of DJ-1. We have attempted to obtain antibodies that specifically recognize the oxidized C106 through the production of polyclonal antibodies via immunization in rabbits and monoclonal antibodies via immunization in mice, but we were unable to obtain the desired antibodies in either case. Here, we introduce a method for producing antibodies that do not involve animal immunization and are selected entirely in vitro, along with the results of verifying the specificity of the obtained antibodies. 【Contents】 ■1. What is DJ-1 ■2. Strategic Screening 　・2-1. Antigen Design 　・2-2. Panning and ELISA Screening 　・2-3. Cross-reactivity Confirmation by ELISA ■3. Western Blotting and Immunoprecipitation ■4. Summary *For detailed content of the article, please refer to the related links. *For detailed specifications, please refer to the PDF document or feel free to contact us.

  • Other services
  • Other contract services
  • Contract manufacturing

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