Zero Air Generator

Zero Air Generator Market Outlook

The global Zero Air Generator market is projected to reach approximately USD 1.2 billion by 2035, growing at a compound annual growth rate (CAGR) of around 6.7% from 2025 to 2035. The increasing demand for zero air in various applications such as gas chromatography and environmental monitoring is a primary driver for the market's growth. Additionally, growing regulatory compliance regarding air quality in laboratories and industrial processes has resulted in a heightened need for reliable zero air generators. The advancements in technology and the demand for enhanced precision in analytical instruments have further fueled the market's expansion. Furthermore, the increasing investment in research and development across a multitude of industries ensures a continuous need for efficient and accurate zero air generation systems.

Growth Factor of the Market

One of the significant growth factors for the Zero Air Generator market is the increasing adoption of these systems across various sectors, particularly in laboratories engaged in analytical testing. As scientists and researchers seek to ensure the integrity of their results, zero air generators serve an essential function by providing a clean and uncontaminated gas source. Furthermore, the rise in environmental regulations across the globe mandates the monitoring of air quality, resulting in an increased requirement for zero air generators in environmental testing applications. The shift towards automation in laboratories allows for the integration of zero air generator systems, enhancing efficiency and accuracy while minimizing human error. Additionally, the rise of the pharmaceutical industry, which often requires strict control over laboratory conditions, has led to an uptick in the deployment of zero air generators. Finally, the growing number of research and development programs in emerging economies contributes significantly to the market's growth potential.

Key Highlights of the Market

• The market is expected to exhibit a CAGR of 6.7% during the forecast period.
• North America is anticipated to hold a significant market share due to high laboratory standards.
• Increasing environmental regulations are driving the demand for zero air generators.
• Technological advancements have led to more efficient and compact zero air generation systems.
• The pharmaceutical sector is a major application area for zero air generators.

By Product Type

Membrane Type Zero Air Generator:

The Membrane Type Zero Air Generator utilizes semi-permeable membranes to separate oxygen and nitrogen from air, providing a continuous supply of zero air. This type of generator is particularly valued for its simplicity and low operational costs, making it suitable for a variety of laboratory and industrial applications. Due to its compact design, the membrane type system can be installed even in space-constrained environments. It also requires minimal maintenance, which appeals to many users looking for reliable and efficient solutions. As the demand for portable and easy-to-use zero air generators grows, membrane type systems are becoming increasingly popular in both research and quality control laboratories.

PSA Type Zero Air Generator:

Pressure Swing Adsorption (PSA) type zero air generators operate based on the principles of pressure swing adsorption technology, allowing for efficient separation of gases. This type is known for its effectiveness in generating high-purity zero air, which is crucial for sensitive applications like gas chromatography. PSA systems are favored for their ability to produce zero air on demand, which significantly reduces the need for storage tanks and associated safety concerns. The technology's scalability ensures it can meet varying demands, from small laboratories to large industrial applications. Furthermore, PSA systems often come equipped with advanced controls that allow for real-time monitoring and adjustments, enhancing operational efficiency.

Combustion Type Zero Air Generator:

The Combustion Type Zero Air Generator utilizes a catalytic combustion process to eliminate hydrocarbons, producing zero air that meets stringent purity requirements for various analytical applications. This type of generator is particularly beneficial in laboratories where high levels of accuracy and precision are required, such as in environmental testing. The combustion process not only ensures the removal of hydrocarbons but also contributes to the generator's ability to operate continuously without interruption, making it a reliable choice for high-demand environments. However, due to its complex setup and higher initial costs, this type of generator is typically found in specialized applications rather than general laboratory use.

Cryogenic Type Zero Air Generator:

Cryogenic Type Zero Air Generators leverage low-temperature separation techniques to produce zero air by liquefying and distilling air to remove impurities. This method is highly effective in delivering ultra-pure zero air, making it ideal for scientific research and high-stakes analysis. Although cryogenic systems tend to be more costly and require substantial maintenance, their ability to provide extremely high levels of purity makes them a preferred choice in critical applications, such as in the aerospace and pharmaceutical industries. The advancements in cryogenic technology have also made these systems more efficient, mitigating some of the drawbacks associated with their operation.

Adsorption Type Zero Air Generator:

Adsorption Type Zero Air Generators utilize adsorbent materials to capture impurities from air, offering a practical solution for generating zero air. They are known for their versatility and can be used across a variety of applications, including analytical testing and environmental monitoring. These systems are typically more compact and user-friendly, making them suitable for smaller laboratories and research setups. The lifespan of adsorption materials can impact operational costs; however, advancements in material science are leading to the development of longer-lasting adsorbents that increase the efficiency and cost-effectiveness of these systems. The ability to regenerate adsorbents for reuse also contributes positively to sustainability efforts.

By Application

Gas Chromatography:

Gas Chromatography (GC) is one of the primary applications for zero air generators, as it requires high-purity gases to obtain accurate results. The presence of impurities can significantly affect the outcomes of chromatographic analyses, making the use of zero air essential for laboratories that specialize in chemical analysis. Zero air generators ensure that the gas used in GC is free of volatile organic compounds and hydrocarbons, thereby improving the reliability of the analyses. As the field of analytical chemistry continues to evolve and expand, the demand for advanced zero air generation systems tailored for GC applications is likely to increase, further bolstering market growth.

Liquid Chromatography:

In Liquid Chromatography (LC), the purity of the gases used is equally essential, as contaminants can lead to erroneous results. The zero air generator provides a consistent and contaminant-free gas supply that supports the operation of various LC instruments. Moreover, as industries increasingly adopt liquid chromatography for quality control and research purposes, the need for reliable zero air generation will grow correspondingly. The integration of zero air generators into liquid chromatography workflows enhances the overall efficiency and effectiveness of these analytical processes, thereby fostering greater adoption across multiple sectors, including pharmaceuticals and environmental science.

Spectroscopy:

Spectroscopy relies heavily on pure gases for accurate measurements and analyses. Zero air generators play a crucial role in ensuring that the gases used in spectroscopy are devoid of impurities, which could otherwise interfere with readings. As scientific research advances and the demand for precise spectroscopy techniques increases, the reliance on zero air generators will likely intensify. This application segment is expected to grow significantly in the coming years, driven by the adoption of new technologies and methodologies that necessitate high-purity gas supplies. In addition, the growing emphasis on environmental monitoring and safety testing will further propel the demand for zero air generators in spectroscopy applications.

Analytical Instruments:

Zero air generators serve as a vital component in various analytical instruments, which require a controlled and pure gas environment to function optimally. These systems can be found in laboratories equipped with various types of analytical tools, including mass spectrometers, gas analyzers, and other sophisticated equipment. The need for zero air is becoming increasingly pronounced as industries prioritize accuracy in their measurements and analyses. As more laboratories adopt cutting-edge analytical technologies, the demand for zero air generators will continue to rise. Consequently, companies that manufacture and supply analytical instruments will likely seek partnerships with zero air generator providers to ensure that their equipment operates under optimal conditions.

Environmental Instruments:

Environmental instruments are another significant application area for zero air generators, as these systems are essential for monitoring air quality and detecting pollutants. Zero air generators enable accurate and reliable testing, allowing for the assessment of environmental health and safety. Given the growing global emphasis on environmental preservation and compliance with air quality regulations, the demand for zero air generators in this sector is expected to expand rapidly. Furthermore, as new environmental monitoring technologies are developed, the role of zero air generators in supporting these instruments will become increasingly critical. This trend underscores the importance of maintaining air quality, driving further investments into advanced zero air generation systems.

By Distribution Channel

Online Stores:

Online stores have emerged as a significant distribution channel for zero air generators, offering customers the convenience of purchasing equipment from the comfort of their own facilities. The rise of e-commerce has transformed traditional buying methods, allowing customers to compare different products, read reviews, and make informed decisions without geographic limitations. This trend is particularly appealing to smaller laboratories and research institutions that may not have easy access to specialized equipment retailers. Additionally, online platforms often feature competitive pricing and promotions that can entice potential buyers, making them an attractive option for procurement of zero air generators.

Specialty Stores:

Specialty stores that focus on laboratory equipment and supplies play an essential role in the distribution of zero air generators. These stores tend to offer a curated selection of products designed specifically for scientific and industrial applications. The staff at specialty stores are often well-versed in the technical aspects of the products they sell, enabling them to provide personalized guidance to customers, which enhances the purchasing experience. Furthermore, these stores often carry complementary products and accessories, allowing buyers to complete their laboratory needs in one location. As the demand for zero air generators grows, specialty stores are likely to become important partners for industry players looking to reach targeted customer segments.

Direct Sales:

Direct sales by manufacturers to end-users is another prevalent distribution channel for zero air generators. This model allows companies to build relationships with customers, providing them with tailored solutions that meet specific laboratory needs. Direct sales often come with the added benefit of technical support and installation services, which can enhance customer satisfaction and product performance. Manufacturers can also gather valuable feedback from users regarding their products, which can inform future research and development efforts. As the market for zero air generators continues to evolve, strong direct sales strategies will be crucial for companies looking to maintain a competitive edge.

Others:

Other distribution channels for zero air generators may include wholesale distributors, trade shows, and industry exhibitions. These channels can provide manufacturers with opportunities to showcase their products to a larger audience and foster collaborations with potential partners. While these channels may not be as prominent as online stores or specialty shops, they still play a vital role in reaching niche markets and specialized applications. As the demand for zero air generators rises, diversifying distribution strategies across multiple channels will be essential for companies aiming to capture a larger market share.

By Technology

Pressure Swing Adsorption:

Pressure Swing Adsorption (PSA) technology is one of the most widely adopted methods for generating zero air due to its efficiency and effectiveness. This technology utilizes pressure changes to separate gases based on their adsorption characteristics, thereby providing high-purity zero air suitable for various applications. PSA systems are known for their reliability and ability to operate continuously, making them a preferred choice for laboratories and industrial setups that require consistent gas supply. The market for PSA-type zero air generators is expected to grow significantly as industries increasingly recognize the advantages of this technology in maintaining air quality standards in analytical processes.

Membrane Separation:

Membrane separation technology offers a streamlined method for producing zero air by utilizing selective membranes to separate nitrogen and oxygen. This technology is particularly appealing for its simplicity and low energy consumption compared to other generation methods. The compact and modular design of membrane separators makes them ideal for various applications, including portable setups. As industries continue to prioritize operational efficiency and cost-effectiveness, the demand for membrane separation technology in zero air generators is likely to increase. Ongoing advancements in membrane materials also promise improvements in performance, further driving market growth.

Cryogenic Separation:

Cryogenic separation technology employs low-temperature processes to produce zero air, resulting in extremely high levels of purity. Although this method can be more complex and costly, its effectiveness in removing contaminants is unparalleled, especially in critical applications that require ultra-pure gases. As the demand for high-purity gas in research facilities and specialized industries grows, cryogenic separation technology will become increasingly relevant. The market for cryogenic zero air generators is poised for growth as advancements make these systems more efficient and accessible for various applications, particularly in laboratories involved in cutting-edge research.

Others:

Other technologies used in the generation of zero air may include adsorption, catalytic combustion, and various hybrid systems that combine different methodologies. Each of these technologies brings unique advantages and can be tailored to meet specific application requirements. For instance, adsorption technology can be effective in removing trace contaminants in smaller setups, while catalytic combustion can be utilized for high-demand environments that necessitate continuous operation. As industries evolve and require more specialized solutions, the development of hybrid zero air generation systems that leverage the strengths of multiple technologies will likely gain traction. This diversification in technology will expand the market and cater to a broader range of needs.

By Region

In terms of regional analysis, North America is expected to dominate the Zero Air Generator market, accounting for approximately 38% of the total market share by 2035. The region's well-established laboratory infrastructure, coupled with stringent environmental regulations, drives the demand for high-quality analytical instruments and, consequently, zero air generators. The significant presence of key manufacturers and the growing pharmaceutical and environmental testing industries also contribute to the market's expansion in this region. Furthermore, North America is anticipated to witness a CAGR of around 7.6% during the forecast period, indicating a robust growth trajectory.

Europe is another prominent market for zero air generators, expected to hold a market share of approximately 30% by 2035. The region's commitment to sustainable practices and environmental monitoring further fuels the demand for accurate testing instruments that rely on zero air. Additionally, the rise in research and development activities in countries like Germany and the UK creates a thriving environment for zero air generator manufacturers. The emphasis on air quality control and regulatory compliance will likely boost the market as more laboratories adopt zero air solutions. The European market is projected to grow at a CAGR of around 6.2% over the forecast period, reinforcing its position in the global landscape.

Opportunities

The Zero Air Generator market presents numerous opportunities for growth, particularly as industries increasingly recognize the importance of ensuring air quality in analytical processes. The ongoing advancements in technology provide avenues for manufacturers to innovate and develop more efficient systems that cater to diverse applications. As research institutions and laboratories seek to enhance the accuracy of their results, the demand for high-purity zero air generation will rise. Furthermore, the growing emphasis on environmental monitoring and compliance with stricter regulations will propel investments in zero air generation systems across various sectors. This creates a fertile ground for companies to expand their product offerings and engage in strategic partnerships to enhance their market positioning.

Additionally, emerging markets are expected to contribute significantly to the growth of the zero air generator market. Countries in the Asia Pacific region, such as China and India, are ramping up their investments in research and development, which will fuel the demand for laboratory equipment, including zero air generators. The increasing presence of pharmaceutical and biotechnology industries in these emerging economies will further drive the need for consistent and reliable zero air generation systems. Moreover, the adoption of green technologies and sustainable practices will open doors for innovative solutions that not only meet compliance standards but also align with environmental goals. Therefore, tapping into these emerging markets presents a substantial opportunity for manufacturers in the zero air generator sector.

Threats

While the Zero Air Generator market holds considerable potential, it is not without its threats. One of the primary challenges is the increasing competition from alternative gas generation technologies, which may pose a risk to the demand for traditional zero air generators. As newer technologies emerge, such as those utilizing renewable energy sources, they may offer lower operational costs and enhanced efficiency, potentially drawing customers away from conventional systems. Additionally, economic fluctuations and uncertainties could impact capital investment in laboratory infrastructure, thereby affecting the demand for new zero air generators. Companies must remain vigilant and responsive to changing market dynamics to mitigate these competitive pressures.

Another significant restraining factor is the high initial cost associated with advanced zero air generator systems, particularly those utilizing cryogenic or adsorption technologies. Smaller laboratories and research institutions may find it challenging to allocate budgets for such equipment, resulting in a limited customer base for manufacturers. This financial barrier could slow down the market's growth, especially in developing regions where budget constraints are more pronounced. To address these challenges, companies may need to explore flexible financing options, leasing programs, or customizable solutions that cater to the needs of smaller laboratories, ensuring that they remain competitive in the market.

Competitor Outlook

• Parker Hannifin Corporation
• VICI AG International
• Air Products and Chemicals, Inc.
• Brooks Instrument
• Teledyne Technologies Incorporated
• Horiba, Ltd.
• Agilent Technologies, Inc.
• PerkinElmer, Inc.
• Spectra Gases, Inc.
• GASCO Affiliates, Inc.
• Matheson Tri-Gas, Inc.
• Air Liquide S.A.
• Westmor Industries, LLC
• EMD Millipore Corporation
• Waters Corporation

The competitive landscape of the Zero Air Generator market is characterized by a mix of established companies and emerging players, all striving to capture market share in a growing industry. Major companies have adopted strategic initiatives such as mergers, acquisitions, and partnerships to strengthen their position in the market. For instance, Parker Hannifin Corporation, a leading player in the field, has focused on innovation and expanding its product lines to stay ahead of the competition. Similarly, companies like Agilent Technologies and PerkinElmer are investing heavily in research and development to enhance their zero air generation systems, ensuring they meet the evolving needs of laboratories and industries requiring high-purity gases.

Another noteworthy competitor, VICI AG International, has made significant strides in developing specialized zero air generators that cater to niche markets. Their commitment to producing high-quality instruments has earned them a reputable position within the industry. Furthermore, companies like Horiba and Brooks Instrument emphasize customer service and technical support, providing tailored solutions that meet specific client requirements. These factors not only enhance customer satisfaction but also build brand loyalty, further solidifying their competitive edge.

In addition to these leading companies, smaller and emerging players are also contributing to the competitive landscape by offering innovative and cost-effective solutions. These players often target specific market segments and focus on niche applications, allowing them to establish a foothold in the market. The rise of these companies encourages innovation across the industry, as established players must continuously adapt and improve their offerings to retain their market share. As the demand for zero air generators continues to grow, the competitive dynamics within this sector will likely foster further advancements and innovation, benefiting end-users across various applications.

• 1 Appendix

  • 1.1 List of Tables
  • 1.2 List of Figures

• 2 Introduction

  • 2.1 Market Definition
  • 2.2 Scope of the Report
  • 2.3 Study Assumptions
  • 2.4 Base Currency & Forecast Periods

• 3 Market Dynamics

  • 3.1 Market Growth Factors
  • 3.2 Economic & Global Events
  • 3.3 Innovation Trends
  • 3.4 Supply Chain Analysis

• 4 Consumer Behavior

  • 4.1 Market Trends
  • 4.2 Pricing Analysis
  • 4.3 Buyer Insights

• 5 Key Player Profiles

  • 5.1 Horiba, Ltd.
    • 5.1.1 Business Overview
    • 5.1.2 Products & Services
    • 5.1.3 Financials
    • 5.1.4 Recent Developments
    • 5.1.5 SWOT Analysis
  • 5.2 Air Liquide S.A.
    • 5.2.1 Business Overview
    • 5.2.2 Products & Services
    • 5.2.3 Financials
    • 5.2.4 Recent Developments
    • 5.2.5 SWOT Analysis
  • 5.3 Brooks Instrument
    • 5.3.1 Business Overview
    • 5.3.2 Products & Services
    • 5.3.3 Financials
    • 5.3.4 Recent Developments
    • 5.3.5 SWOT Analysis
  • 5.4 PerkinElmer, Inc.
    • 5.4.1 Business Overview
    • 5.4.2 Products & Services
    • 5.4.3 Financials
    • 5.4.4 Recent Developments
    • 5.4.5 SWOT Analysis
  • 5.5 Waters Corporation
    • 5.5.1 Business Overview
    • 5.5.2 Products & Services
    • 5.5.3 Financials
    • 5.5.4 Recent Developments
    • 5.5.5 SWOT Analysis
  • 5.6 Spectra Gases, Inc.
    • 5.6.1 Business Overview
    • 5.6.2 Products & Services
    • 5.6.3 Financials
    • 5.6.4 Recent Developments
    • 5.6.5 SWOT Analysis
  • 5.7 VICI AG International
    • 5.7.1 Business Overview
    • 5.7.2 Products & Services
    • 5.7.3 Financials
    • 5.7.4 Recent Developments
    • 5.7.5 SWOT Analysis
  • 5.8 GASCO Affiliates, Inc.
    • 5.8.1 Business Overview
    • 5.8.2 Products & Services
    • 5.8.3 Financials
    • 5.8.4 Recent Developments
    • 5.8.5 SWOT Analysis
  • 5.9 Matheson Tri-Gas, Inc.
    • 5.9.1 Business Overview
    • 5.9.2 Products & Services
    • 5.9.3 Financials
    • 5.9.4 Recent Developments
    • 5.9.5 SWOT Analysis
  • 5.10 Westmor Industries, LLC
    • 5.10.1 Business Overview
    • 5.10.2 Products & Services
    • 5.10.3 Financials
    • 5.10.4 Recent Developments
    • 5.10.5 SWOT Analysis
  • 5.11 EMD Millipore Corporation
    • 5.11.1 Business Overview
    • 5.11.2 Products & Services
    • 5.11.3 Financials
    • 5.11.4 Recent Developments
    • 5.11.5 SWOT Analysis
  • 5.12 Agilent Technologies, Inc.
    • 5.12.1 Business Overview
    • 5.12.2 Products & Services
    • 5.12.3 Financials
    • 5.12.4 Recent Developments
    • 5.12.5 SWOT Analysis
  • 5.13 Parker Hannifin Corporation
    • 5.13.1 Business Overview
    • 5.13.2 Products & Services
    • 5.13.3 Financials
    • 5.13.4 Recent Developments
    • 5.13.5 SWOT Analysis
  • 5.14 Air Products and Chemicals, Inc.
    • 5.14.1 Business Overview
    • 5.14.2 Products & Services
    • 5.14.3 Financials
    • 5.14.4 Recent Developments
    • 5.14.5 SWOT Analysis
  • 5.15 Teledyne Technologies Incorporated
    • 5.15.1 Business Overview
    • 5.15.2 Products & Services
    • 5.15.3 Financials
    • 5.15.4 Recent Developments
    • 5.15.5 SWOT Analysis

• 6 Market Segmentation

  • 6.1 Zero Air Generator Market, By Technology
    • 6.1.1 Pressure Swing Adsorption
    • 6.1.2 Membrane Separation
    • 6.1.3 Cryogenic Separation
    • 6.1.4 Others
  • 6.2 Zero Air Generator Market, By Application
    • 6.2.1 Gas Chromatography
    • 6.2.2 Liquid Chromatography
    • 6.2.3 Spectroscopy
    • 6.2.4 Analytical Instruments
    • 6.2.5 Environmental Instruments
  • 6.3 Zero Air Generator Market, By Product Type
    • 6.3.1 Membrane Type Zero Air Generator
    • 6.3.2 PSA Type Zero Air Generator
    • 6.3.3 Combustion Type Zero Air Generator
    • 6.3.4 Cryogenic Type Zero Air Generator
    • 6.3.5 Adsorption Type Zero Air Generator
  • 6.4 Zero Air Generator Market, By Distribution Channel
    • 6.4.1 Online Stores
    • 6.4.2 Specialty Stores
    • 6.4.3 Direct Sales
    • 6.4.4 Others

• 7 Competitive Analysis

  • 7.1 Key Player Comparison
  • 7.2 Market Share Analysis
  • 7.3 Investment Trends
  • 7.4 SWOT Analysis

• 8 Research Methodology

  • 8.1 Analysis Design
  • 8.2 Research Phases
  • 8.3 Study Timeline

• 9 Future Market Outlook

  • 9.1 Growth Forecast
  • 9.2 Market Evolution

• 10 Geographical Overview

  • 10.1 Europe - Market Analysis
    • 10.1.1 By Country
      • 10.1.1.1 UK
      • 10.1.1.2 France
      • 10.1.1.3 Germany
      • 10.1.1.4 Spain
      • 10.1.1.5 Italy
  • 10.2 Asia Pacific - Market Analysis
    • 10.2.1 By Country
      • 10.2.1.1 India
      • 10.2.1.2 China
      • 10.2.1.3 Japan
      • 10.2.1.4 South Korea
  • 10.3 Latin America - Market Analysis
    • 10.3.1 By Country
      • 10.3.1.1 Brazil
      • 10.3.1.2 Argentina
      • 10.3.1.3 Mexico
  • 10.4 North America - Market Analysis
    • 10.4.1 By Country
      • 10.4.1.1 USA
      • 10.4.1.2 Canada
  • 10.5 Zero Air Generator Market by Region
  • 10.6 Middle East & Africa - Market Analysis
    • 10.6.1 By Country
      • 10.6.1.1 Middle East
      • 10.6.1.2 Africa

• 11 Global Economic Factors

  • 11.1 Inflation Impact
  • 11.2 Trade Policies

• 12 Technology & Innovation

  • 12.1 Emerging Technologies
  • 12.2 AI & Digital Trends
  • 12.3 Patent Research

• 13 Investment & Market Growth

  • 13.1 Funding Trends
  • 13.2 Future Market Projections

• 14 Market Overview & Key Insights

  • 14.1 Executive Summary
  • 14.2 Key Trends
  • 14.3 Market Challenges
  • 14.4 Regulatory Landscape

Segments Analyzed in the Report

The global Zero Air Generator market is categorized based on

By Product Type

• Membrane Type Zero Air Generator
• PSA Type Zero Air Generator
• Combustion Type Zero Air Generator
• Cryogenic Type Zero Air Generator
• Adsorption Type Zero Air Generator

By Application

• Gas Chromatography
• Liquid Chromatography
• Spectroscopy
• Analytical Instruments
• Environmental Instruments

By Distribution Channel

• Online Stores
• Specialty Stores
• Direct Sales
• Others

By Technology

• Pressure Swing Adsorption
• Membrane Separation
• Cryogenic Separation
• Others

By Region

• North America
• Europe
• Asia Pacific
• Latin America
• Middle East & Africa

Key Players

• Parker Hannifin Corporation
• VICI AG International
• Air Products and Chemicals, Inc.
• Brooks Instrument
• Teledyne Technologies Incorporated
• Horiba, Ltd.
• Agilent Technologies, Inc.
• PerkinElmer, Inc.
• Spectra Gases, Inc.
• GASCO Affiliates, Inc.
• Matheson Tri-Gas, Inc.
• Air Liquide S.A.
• Westmor Industries, LLC
• EMD Millipore Corporation
• Waters Corporation