Protein Assays Market: Global Industry Analysis and Forecast (2024-2030)

  • The Protein Assays Market size was valued at USD 2.21 Bn. in 2023 and the total Protein Assays revenue is expected to grow at a CAGR of 11.1% from 2024 to 2030, reaching nearly USD 4.18 Bn. by 2030.

  • Format : PDF | Report ID : SMR_2045

Protein Assays Market Overview:

The term "protein test" is widely recognized among biologists as referring to the Bradford, Lowry, and BCA assays. Numerous other protein assays have been developed, designed for quantifying proteins and for characterizing them in intricate detail. The protein assays play a crucial role in clinical and research processes by determining the amount or concentration of specific proteins or an array of different proteins in a sample. These assays are essential for a variety of applications, including drug discovery, disease diagnosis, and quality control in biotherapeutics.


Rapid advancements in molecular biology and genetic engineering have led to the development of numerous biotherapeutics, increasing the demand for sophisticated protein analysis techniques. The complexity of proteins compared to small-molecule drugs has presented unique challenges to both regulatory authorities and the pharmaceutical industry. Each therapeutic protein requires specific methods for analysis due to its unique structure and mode of action of the Protein Assays Market demand.


A complex set of regulatory guidelines has been established to ensure the safety and efficacy of biotherapeutics. Quantifying proteins accurately is a fundamental requirement throughout drug development, from initial discovery to clinical release testing. The absence of a universal "gold standard" method for protein quantification poses a significant challenge. This is due to the diverse structures and physicochemical properties of proteins, which vary widely across different buffers and matrices. Therefore, developing robust, precise, and reproducible quantification methods tailored to each specific protein and its context is critical.


The protein assays market is driven by the need for these specialized techniques, which support the growing biotherapeutics sector. Key players in the Protein assays market, such as Thermo Fisher Scientific, Bio-Rad Laboratories, and Merck KGaA, continuously innovate to meet these demands. As the field of proteomics advances, it will further enhance the understanding of proteins and improve the tools available for their analysis, thereby supporting the ongoing development of new therapeutic proteins which propel the Protein Assays Market trend.

Protein Assays Industry


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Protein Assays Market Dynamics:

The Importance of Protein Assays Market Growth in Molecular Biology

The protein assays are fundamental tools that provide quantitative and qualitative insights into proteins, which are central to understanding cellular processes and disease mechanisms. This makes them essential in a broad range of applications, from drug discovery to diagnostics. The growing demand for precision and reliability in therapeutic development and biomedical research underscores the need for accurate protein quantification and characterization. As researchers seek to understand protein concentration, purity, and activity, the choice of protein assays market becomes crucial, influencing the direction and success of studies. This demand is fueled by the necessity for detailed protein analysis in developing new treatments and diagnostic methods, particularly in the fight against complex diseases like cancer.


Leading companies like Da-Ta Biotech exemplify the market's dynamic nature. By leveraging advanced protein assays in their R&D efforts, they contribute to significant advancements in drug efficacy evaluation and biological response understanding. Their use of diverse human and rodent cell lines and disease models for screening anti-cancer drugs and measuring wound healing rates highlights the practical applications and critical importance of these assays. Moreover, the adaptability and versatility of protein assays are key market drivers. Companies encourage the use of robust protocols or the adaptation of standard operating procedures (SOPs), allowing for tailored approaches to specific research needs.


As protein assay techniques and technologies advance, the market is set to expand further. The ongoing evolution of these assays promises broader applications and deeper insights, solidifying their role as pillars of molecular biology and biotechnological research. This continuous development and the increasing complexity of biological research drive the sustained growth and importance of the protein assays market analysis.

Protein Assays Market1

The Importance of Protein Biomarkers in Disease Stratification and Monitoring Boost the Protein Assay Market Supply

The protein assay plays a critical role in biological research, disease diagnosis, and therapeutic development. Quantitative protein analysis is fundamental for understanding protein function, interactions, and expression levels, providing vital insights into cellular processes in both normal and disease states. Creative Proteomics, for instance, offers protein quantification services adhering to ICH Q6B guidelines, highlighting the regulatory demand for precise characterization of biological products. Proteins, being direct mediators of cellular functions, are invaluable for diagnosing, stratifying, and monitoring diseases.


Protein assay is clinically useful, protein assays meet stringent requirements for sensitivity and specificity. Sensitivity is crucial as protein concentrations in blood can vary widely, with cancer biomarkers often present at trace levels. The protein Assays market is important to detect these low concentrations accurately to be effective in clinical settings. For example, in ovarian cancer, where the incidence is 40 per 100,000 individuals, an assay achieves 99.6% specificity to ensure early detection benefits outweigh the risks of unnecessary procedures.


Enzyme-linked immunosorbent assays (ELISAs) are well-established in clinical assessments of cancer biomarkers. ELISAs, which immobilize proteins on a surface and label them with an enzyme that catalyzes a colorimetric reaction, offer quantitative analysis with high sensitivity and specificity. They can utilize antibodies that recognize both linear and conformational epitopes, enabling comprehensive protein detection. Additionally, like flow cytometry, ELISAs can analyze multiple markers simultaneously, making them highly efficient for complex diagnostics.


The demand for precise, sensitive, and specific protein assays in clinical diagnostics drives the Protein assays market growth. As research and development in biotechnological and pharmaceutical sectors expand, the need for robust protein quantification and characterization tools increases. Innovations in assay techniques and technologies, along with the rising importance of protein biomarkers in disease management, further enhance protein assays market opportunities. The evolving landscape of personalized medicine, which relies heavily on accurate biomarker analysis, underscores the expanding role of protein assays in advancing healthcare and therapeutic interventions.


Table: Advances in ELISA assays

Unique Points of Assay


Assay Test Solution

Cancer Types

5 minute point of care detection with dot ELISA

Nuclear matrix protein



6 biomarker panel

Leptin, prolactin, osteopontin, insulin-like growth factor II, macrophage inhibitory factor, CA-125



Modified surface, eliminate enzyme step, confocal optics


Buffer, saliva


Aptamer-antibody sandwich ELISA




Microfluidic chip, differential pulse voltammetry


BSA solution, human serum

Hepatocellular carcinoma

Electrokinetic concentrator, bead based, automated chip

PSA, CA19-9

Spiked donkey or human serum

Prostate, pancreatic, gastrointestinal

Microchip point of care, cell phone/charge coupled device




Gold nanoparticle layer


Purified CEA solution


Microfluidic paper based analytical device, point of care

AFP, CA-125, CEA

Purified biomarker solutions


Point of care multiplex detection

Thioredoxin, IL-8



Immuno-gold silver staining, microbeads, microbiochips


Purified AFP solution

Hepatocellular carcinoma



Protein Assays Market Segment Analysis:

Based on Product: the market is divided into Reagents, Kits, Instruments, and Accessories. Among these, the reagents sub-segment witnessed the highest market share in 2023 in the global Protein Assays Market Growth and is projected to generate the maximum revenue during the forecast period. Reagents used in protein assays are essential for the accurate quantification and characterization of proteins. Common reagents include Bradford reagent, bicinchoninic acid (BCA), and Folin-Ciocalteu reagent. These reagents facilitate colorimetric assays, enabling researchers to measure protein concentrations by the intensity of the color change produced.


  • Utilized in the Bradford assay, it binds to proteins, causing a color shift from brown to blue, proportional to the protein concentration.
  • Used in the BCA assay, it reacts with peptide bonds and produces a color change measured at 562 nm, allowing for protein quantification.
  • Integral to the Lowry assay, it interacts with protein tyrosine residues to generate a colorimetric response.


These reagents are critical for determining protein concentration, purity, and activity. Accurate protein measurement is fundamental for various biological and clinical research applications, including enzyme kinetics, protein purification, and the study of protein-protein interactions. The protein assay reagents market is expected to grow due to advancements in biotechnology and pharmaceuticals. Increased research in proteomics and personalized medicine drives demand for precise and reliable protein quantification methods. Innovations in reagent formulations to enhance sensitivity and specificity further expand their applications, ensuring their continued importance in scientific research and clinical diagnostics which propel the Protein Assays Market Growth.

Protein Assays Market2

Protein Assays Market Regional Insight:

North America witnessed the highest market share in the Protein Assays Market in 2023 with comprehensive health monitoring systems, enabling continuous monitoring of multiple health parameters and early detection of infections in cancer conditions. The robust funding landscape in North America. Governments and private entities invest heavily in life sciences research, which fuels the demand for protein assays market. This financial support is pivotal for innovations in drug discovery, personalized medicine, and diagnostic tools, all of which rely on accurate protein quantification and characterization.


The prevalence of chronic diseases, including cancer, cardiovascular diseases, and neurodegenerative disorders, further propels the market. Protein assays are crucial in diagnosing these conditions, monitoring disease progression, and evaluating therapeutic responses. For instance, enzyme-linked immunosorbent assays (ELISAs) are extensively used in clinical settings for their sensitivity and specificity in detecting cancer biomarkers.


The regulatory environment in North America, particularly in the United States, supports market growth. Agencies like the Food and Drug Administration (FDA) provide clear guidelines and standards for the use of protein assays in clinical diagnostics and therapeutic development. Compliance with these stringent regulations ensures the reliability and accuracy of assays, fostering trust and widespread adoption. Technological advancements also play a significant role. North America is at the forefront of integrating cutting-edge technologies such as microfluidics, nanotechnology, and high-throughput screening in protein assays.


These innovations enhance the sensitivity, specificity, and throughput of assays, making them more efficient and cost-effective. The presence of leading biotechnology companies like Thermo Fisher Scientific, Bio-Rad Laboratories, and Creative Proteomics in North America contributes to the region's market dominance. These companies continually develop and commercialize advanced protein assay reagents and kits, catering to the diverse needs of researchers and clinicians.


Protein Assays Market Recent Developments

  • In January 2023, Fujitsu Limited and RIKEN's HPC and AI-driven Drug Development Platform Division developed an AI drug discovery technology that predicts structural changes in proteins from electron microscope images using generative AI. They present their findings at MICCAI. It estimates protein conformations and predicts changes, significantly reducing drug development time and cost. Fujitsu and RIKEN aim to use this generative AI as a core technology for next-generation IT drug discovery, enhancing the accuracy of protein and antibody interaction analysis which boosts the protein assays market growth.

Protein Assays Market Scope

Market Size in 2023

USD 2.21 Billion

Market Size in 2030

USD 4.18 Billion

CAGR (2024-2030)


Historic Data


Base Year


Forecast Period


Segments covered in the Protein Assays Market

By Product





By Technology

Colorimetric Protein Assays

Fluorescence-Based Protein Assays

Absorbance-Based Protein Assays

By Application

Drug Discovery and Development

Disease Diagnosis


By End User

Pharmaceutical and Biotechnology Companies

Clinical Laboratories


Academic Research Institutes


Regional Scope

North America- United States, Canada, and Mexico

Europe – UK, France, Germany, Italy, Spain, Sweden, Russia, and Rest of Europe

Asia Pacific – China, India, Japan, South Korea, Australia, ASEAN, Rest of APAC

Middle East and Africa - South Africa, GCC, Egypt, Nigeria, Rest of the Middle East and Africa

South America – Brazil, Argentina, Rest of South America


Key Players Protein Assays Market

  1. Thermo Fisher Scientific Inc. (Waltham, Massachusetts, USA)
  2. Bio-Rad Laboratories, Inc. (Hercules, California, USA)
  3. Merck KGaA (Darmstadt, Germany)
  4. Cell Signaling Technology, Inc. (Danvers, Massachusetts, USA)
  5. Danaher Corporation (Washington, D.C., USA)
  6. F. Hoffmann-La Roche Ltd (Basel, Switzerland)
  7. PerkinElmer Inc. (Waltham, Massachusetts, USA)
  8. Promega Corporation (Madison, Wisconsin, USA)
  9. Abcam Plc (Cambridge, United Kingdom)
  10. QIAGEN NV (Hilden, Germany)
  11. Lonza Group AG (Basel, Switzerland)
  12. Bio-Techne Corporation (Minneapolis, Minnesota, USA)
  13. Illumina Inc. (San Diego, California, USA)
  14. Becton, Dickinson and Company (BD) (Franklin Lakes, New Jersey, USA)
  15. GE Healthcare (Chicago, Illinois, USA)
  16. Agilent Technologies Inc. (Santa Clara, California, USA)
  17. MilliporeSigma(Burlington, Massachusetts, USA)
  18. Biognosys AG (Schlieren, Switzerland)
  19. Canopy Biosciences (a Bruker company) (St. Louis, Missouri, USA)
  20. Sengenics (Singapore)

Frequently Asked Questions

The rising prevalence of chronic diseases requiring accurate diagnostics, and increased funding for life sciences research. Additionally, technological innovations and the growing emphasis on personalized medicine further propel Protein Assays Market growth.

1.    Protein Assays Market Introduction
1.1.    Study Assumption and Market Definition
1.2.    Scope of the Study
1.3.    Executive Summary
2.    Global Protein Assays Market: Competitive Landscape
2.1.    SMR Competition Matrix
2.2.    Competitive Landscape
2.3.    Key Players Benchmarking
2.3.1.    Company Name
2.3.2.    Product  Segment
2.3.3.    End User Segment
2.3.4.    Revenue (2023)
2.3.5.    Manufacturing Locations

2.4.    Market Structure
2.4.1.    Market Leaders 
2.4.2.    Market Followers
2.4.3.    Emerging Players

2.5.    Mergers and Acquisitions Details
3.    Protein Assays Market: Dynamics
3.1.    Market Trends by Region
3.1.1.    North America
3.1.2.    Europe
3.1.3.    Asia Pacific
3.1.4.    Middle East and Africa
3.1.5.    South America

3.2.    Market Dynamics 
3.2.1.    Drivers
3.2.2.    Restraints 
3.2.3.    Opportunities
3.2.4.    Challenges

3.3.    PORTER’s Five Forces Analysis
3.4.    PESTLE Analysis
3.5.    Value Chain Analysis
3.6.    Regulatory Landscape by Region
3.6.1.    North America
3.6.2.    Europe
3.6.3.    Asia Pacific
3.6.4.    Middle East and Africa
3.6.5.    South America

4.    Protein Assays Market: Global Market Size and Forecast by Segmentation (by Value in USD Million) (2023-2030)
4.1.    Protein Assays Market Size and Forecast, By Product  (2023-2030)
4.1.1.    Reagents
4.1.2.    Kits
4.1.3.    Instruments
4.1.4.    Accessories

4.2.    Protein Assays Market Size and Forecast, By Technology (2023-2030)
4.2.1.    Colorimetric Protein Assays
4.2.2.    Fluorescence-Based Protein Assays
4.2.3.    Absorbance-Based Protein Assays

4.3.    Protein Assays Market Size and Forecast, By Application (2023-2030)
4.3.1.    Drug Discovery and Development
4.3.2.    Disease Diagnosis
4.3.3.    Others 

4.4.    Protein Assays Market Size and Forecast, By End User (2023-2030)
4.4.1.    Pharmaceutical and Biotechnology Companies
4.4.2.    Clinical Laboratories
4.4.3.    Hospitals
4.4.4.    Academic Research Institutes
4.4.5.    Others 

4.5.    Protein Assays Market Size and Forecast, By Region (2023-2030)
4.5.1.    North America
4.5.2.    Europe
4.5.3.    Asia Pacific
4.5.4.    Middle East and Africa
4.5.5.    South America

5.    North America Protein Assays Market Size and Forecast by Segmentation (by Value in USD Million) (2023-2030)
5.1.    North America Protein Assays Market Size and Forecast, By Product  (2023-2030)
5.1.1.    Reagents
5.1.2.    Kits
5.1.3.    Instruments
5.1.4.    Accessories

5.2.    North America Protein Assays Market Size and Forecast, By Technology (2023-2030)
5.2.1.    Colorimetric Protein Assays
5.2.2.    Fluorescence-Based Protein Assays
5.2.3.    Absorbance-Based Protein Assays

5.3.    North America Protein Assays Market Size and Forecast, By Application (2023-2030)
5.3.1.    Drug Discovery and Development
5.3.2.    Disease Diagnosis
5.3.3.    Others 

5.4.    North America Protein Assays Market Size and Forecast, By End User (2023-2030)
5.4.1.    Pharmaceutical and Biotechnology Companies
5.4.2.    Clinical Laboratories
5.4.3.    Hospitals
5.4.4.    Academic Research Institutes
5.4.5.    Others 

5.5.    North America Protein Assays Market Size and Forecast, by Country (2023-2030)
5.5.1.    United States
5.5.2.    Canada
5.5.3.    Mexico 

6.    Europe Protein Assays Market Size and Forecast by Segmentation (by Value in USD Million) (2023-2030)
6.1.    Europe Protein Assays Market Size and Forecast, By Product  (2023-2030)
6.2.    Europe Protein Assays Market Size and Forecast, By Technology (2023-2030)
6.3.    Europe Protein Assays Market Size and Forecast, By Application (2023-2030)
6.4.    Europe Protein Assays Market Size and Forecast, By End User (2023-2030)
6.5.    Europe Protein Assays Market Size and Forecast, by Country (2023-2030)
6.5.1.    United Kingdom
6.5.2.    France
6.5.3.    Germany
6.5.4.    Italy
6.5.5.    Spain
6.5.6.    Sweden
6.5.7.    Russia
6.5.8.    Rest of Europe

7.    Asia Pacific Protein Assays Market Size and Forecast by Segmentation (by Value in USD Million) (2023-2030)
7.1.    Asia Pacific Protein Assays Market Size and Forecast, By Product  (2023-2030)
7.2.    Asia Pacific Protein Assays Market Size and Forecast, By Technology (2023-2030)
7.3.    Asia Pacific Protein Assays Market Size and Forecast, By Application (2023-2030)
7.4.    Asia Pacific Protein Assays Market Size and Forecast, By End User (2023-2030)
7.5.    Asia Pacific Protein Assays Market Size and Forecast, by Country (2023-2030)
7.5.1.    China
7.5.2.    S Korea
7.5.3.    Japan
7.5.4.    India
7.5.5.    Australia
7.5.6.    ASEAN
7.5.7.    Rest of Asia Pacific

8.    Middle East and Africa Protein Assays Market Size and Forecast by Segmentation (by Value in USD Million) (2023-2030)
8.1.    Middle East and Africa Protein Assays Market Size and Forecast, By Product  (2023-2030)
8.2.    Middle East and Africa Protein Assays Market Size and Forecast, By Technology (2023-2030)
8.3.    Middle East and Africa Protein Assays Market Size and Forecast, By Application (2023-2030)
8.4.    Middle East and Africa Protein Assays Market Size and Forecast, By End User (2023-2030)
8.5.    Middle East and Africa Protein Assays Market Size and Forecast, by Country (2023-2030)
8.5.1.    South Africa
8.5.2.    GCC
8.5.3.    Nigeria
8.5.4.    Rest of ME&A

9.    South America Protein Assays Market Size and Forecast by Segmentation (by Value in USD Million) (2023-2030)
9.1.    South America Protein Assays Market Size and Forecast, By Product  (2023-2030)
9.2.    South America Protein Assays Market Size and Forecast, By Technology (2023-2030)
9.3.    South America Protein Assays Market Size and Forecast, By Application (2023-2030)
9.4.    South America Protein Assays Market Size and Forecast, By End User (2023-2030)
9.5.    South America Protein Assays Market Size and Forecast, by Country (2023-2030)
9.5.1.    Brazil
9.5.2.    Argentina
9.5.3.    Rest Of South America

10.    Company Profile: Key Players
10.1.    Thermo Fisher Scientific Inc. (Waltham, Massachusetts, USA)
10.1.1.    Company Overview
10.1.2.    Business Portfolio
10.1.3.    Financial Overview
10.1.4.    SWOT Analysis
10.1.5.    Strategic Analysis
10.1.6.    Recent Developments

10.2.    Bio-Rad Laboratories, Inc. (Hercules, California, USA)
10.3.    Merck KGaA (Darmstadt, Germany)
10.4.    Cell Signaling Technology, Inc. (Danvers, Massachusetts, USA)
10.5.    Danaher Corporation (Washington, D.C., USA)
10.6.    F. Hoffmann-La Roche Ltd (Basel, Switzerland)
10.7.    PerkinElmer Inc. (Waltham, Massachusetts, USA)
10.8.    Promega Corporation (Madison, Wisconsin, USA)
10.9.    Abcam Plc (Cambridge, United Kingdom)
10.10.    QIAGEN NV (Hilden, Germany)
10.11.    Lonza Group AG (Basel, Switzerland)
10.12.    Bio-Techne Corporation (Minneapolis, Minnesota, USA)
10.13.    Illumina Inc. (San Diego, California, USA)
10.14.    Becton, Dickinson and Company (BD) (New Jersey, USA)
10.15.    GE Healthcare (Chicago, Illinois, USA)
10.16.    Agilent Technologies Inc. (California, USA)
10.17.    MilliporeSigma (a subsidiary of Merck KGaA) (Massachusetts, USA)
10.18.    Biognosys AG (Schlieren, Switzerland)
10.19.    Canopy Biosciences (a Bruker company) (St. Louis, Missouri, USA)
10.20.    Sengenics (Singapore)
11.    Key Findings 
12.    Industry Recommendation
13.    Protein Assays Market: Research Methodology

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