Industries Solutions Resources Products null ☰ Specialty Gases Menu Specialty Gases — EPA Protocols • Protocols 101 Protocol Basics Picking Protocol Gases Certificate of Analysis Other Calibration Gases • Manufacturing and Processes • EPA Protocols Portfolio • Regulatory Updates • Resources — Gas Mixtures — Laboratory Gas Generators — Mobile Emissions Monitoring — Nanotechnology — Portable Calibration Gases — Pure Gases — Semiconductor Gases Contact Us Selecting the right combination of blend tolerance, analytical tolerance and traceability is easy when you’ve got help from the right supplier. Airgas, an Air Liquide company, offers six grades, covering most specification requirements: EPA protocol gases Traceability standards Primary standards Precision blends Certified standards Batch certified Our labs have it down to a science with AcuGrav TM All of our specialty gas filling locations use Accugrav TM , our patented filling system that’s totally computerized and provides precise, quality gas mixtures every time. ...The right supply modes You can count on Airgas to meet your gas supply needs safely and reliably with a full range of supply modes, including: High- and low-pressure cylinders Portable liquid dewars Airgas MicroBulk On-site tube trailers...

Shop Industries Solutions Resources ☰ Airgas Engineering Solutions Menu Solutions Medical Gas Services Medical Gas Services One source covers all your needs Airgas Healthcare, an Air Liquide company, provides all the products, services and expertise hospitals, private practices, clinics and nursing homes need for a total cost advantage. ...

Industries Services Resources Products ☰ Menu Gas Supply Modes Cylinders ▶ Cylinder Overview EXELTOP™ SMARTOP™ Liquid Cylinders Bulk & MicroBulk ▶ Bulk MicroBulk On-site Generation FLOXAL™ ▶ FLOXAL Overview FLOXAL Nitrogen FLOXAL Oxygen FLOXAL Hydrogen Dynamic On-site Mixer Jobsite Skid Airgas, an Air Liquide Company, supplies industrial gases in bulk for customers whose businesses require large volumes of gases. We supply oxygen, nitrogen, hydrogen, helium, argon, carbon dioxide and many other gases from large-scale production facilities throughout the U.S. ...Why choose us If your operations require a flow of carbon dioxide, nitrogen, oxygen, argon, hydrogen or helium in volumes exceeding 100,000 scf per month, our bulk distribution and storage solutions can meet your needs. ...

Industries Solutions Resources Products ☰ GASES SUPPLY MODE Cylinders Liquid Cylinders MicroBulk Bulk On-site Generation - FLOXAL™ Dynamic On-site Mixer Jobsite Skid Airgas, an Air Liquide Company, provides a wide variety of high- and low-pressure gas cylinders designed for safety, stability and customer convenience. ...

Industries Services Resources Products ☰ Menu Gas Supply Modes Cylinders ▶ Cylinder Overview EXELTOP™ SMARTOP™ Liquid Cylinders Bulk & MicroBulk ▶ Bulk MicroBulk On-site Generation FLOXAL™ ▶ FLOXAL Overview FLOXAL Nitrogen FLOXAL Oxygen FLOXAL Hydrogen Dynamic On-site Mixer Jobsite Skid Airgas, an Air Liquide Company, provides dewars to meet specific customer needs. Coming in many different sizes for various applications, our dewars are designed to maintain extremely cold temperatures for cryogenic storage of liquid gases—including nitrogen, oxygen, argon and carbon dioxide. Safety first Your safety is our priority. ...Our extensive range of dewars provides cost-effective gas quantities for every application. In addition, cryogenic liquid containers for atmospheric and helium pure gases are available. ...

Contributors: Stephen Bilger As Airgas’ Director of Process Improvement and Special Projects, Stephen supports Airgas and Air Liquide teams across the globe with their equipment development programs. ...

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Our full-service offering includes: National distribution network Full range of gas supply modes Expert compliance assistance Capacity support Access to proven talent Plus, our innovative multichannel service model gives you many ways to find it with us, including: More than 1,400 locations nationwide Expert account managers Industry specialists Dedicated telesales team Robust eProcurement platform With Airgas, you can better manage today’s supply-chain challenges and be better positioned for tomorrow’s opportunities. AIRGAS NITROGEN SERVICES Keep things flowing Get an uninterrupted supply of quality nitrogen, unparalleled pumping equipment and industry-leading availability. ...

Learn how to select, manage and understand your EPA protocols gases from Airgas EPA protocols experts. Learn More AIRGAS NITROGEN SERVICES Keep things flowing Get an uninterrupted supply of quality nitrogen, unparalleled pumping equipment and industry-leading availability. ...

Varied delivery modes : Our diverse delivery system ranges from gas and liquid cylinders, to on-site MicroBulk, tube trailer, or bulk tank storage. ...

Find the right products and the right solutions–at the right time An unrivaled national network of more than 1,100 locations, expert account managers, industry specialists, a dedicated telesales team and a robust eProcurement platform make sure you'll find the right gases, the right equipment and the right end-to-end supply-chain solution to meet your needs. With Airgas, an Air Liquide company, you can better manage today's supply-chain challenges and be better positioned for tomorrow's opportunities. ...

Providing end-to-end services from strategy through implementation, Airgas addresses your most advanced safety requirements, including: On-site surveys Hazard assessments Technical support Product analysis With Airgas, you’re covered on everything from practical safety measures to the importance of OSHA and other regulations. AIRGAS NITROGEN SERVICES Keep things flowing Get an uninterrupted supply of quality nitrogen, unparalleled pumping equipment and industry-leading availability. ...

Learn how to select, manage and understand your EPA protocols gases from Airgas EPA protocols experts. Learn More AIRGAS NITROGEN SERVICES Keep things flowing Get an uninterrupted supply of quality nitrogen, unparalleled pumping equipment and industry-leading availability. ...

Whether you regularly need gas for any part of your process or if your reclamation system just went down, Airgas can make sure you have the high-quality CO 2 and CO 2 /nitrogen blends you need when you need them. We do this by providing reliable, food- and beverage-grade CO 2 and nitrogen via our national footprint and backed by our quality control labs. ...With certified purity from Airgas, you don’t have to worry about contaminants in your CO 2 or nitrogen affecting your beer’s flavor either. And, our national footprint enables us to always have your back—even in an emergency. ...Airgas does more than consistently deliver pure CO 2 and precise CO 2 and nitrogen blends. We keep adding sustainable innovations that help you continue to meet customers’ expectations as well as whet new appetites in a marketplace growing more crowded every day....

Adopt a smart, forward-thinking approach for your organization—with a trusted supplier that can help you innovate even with fewer resources, cut costs without sacrificing quality, streamline supply-chain complexity to improve organizational efficiencies and free up employees to focus on their specific goals. Airgas Healthcare, an Air Liquide company, serves a wide range of operations involved in healthcare and life sciences, including: Medical Centers: Acute Care, Hospitals, Surgery Centers and Emergency Medical Services Life Sciences: Pharmaceutical, Biotech and Life Science R&D Professional Practices: Medical, Dental and Veterinarian Long-term Care: Nursing Homes and Home Healthcare Labs: Analytical, Commercial, Life Sciences and Universities   Rely on service that connects, consults and completes With a nationwide network of local experts and branches, we are your single-source supplier for medical and specialty gases, gas systems and cryogenic equipment. ...Airgas offers:   Medical-grade gases: Oxygen, USP Liquid oxygen, USP Nitrogen, NF Liquid nitrogen, NF Nitrous oxide, USP Laser mixes Specialty gases Compressed air, USP Helium, USP Drug/Device gas mixtures Laboratory and specialty gases: Liquid nitrogen Liquid carbon dioxide Helium Pure hydrocarbons Hydrocarbon blends NIST-traceable calibration standards EPA protocol standards Refrigerants Electronic-grade gases Halocarbons Process chemicals Laser mixes High-tolerance specialty gas mixtures Gas-related equipment and services: Cylinders (available in a wide variety of sizes) MicroBulk delivery Bulk delivery Dry ice Walk-O 2 -Bout® portable cylinders Medical gas regulators Emergency oxygen equipment Carts, stands and wall mounts Hoses Connectors, nuts and nipples Safety products Oxygen therapy equipment Sodalime Medical gas piping and manifolds Turnkey cryogenic solutions By consolidating vendors into one trusted partner you can: Streamline billing and invoicing Minimize supply risks by relying on a partner with national resources Boost efficiencies by simplifying supply-chain management Stabilize and standardize supply and delivery Find the right products and the right solutions—at the right time An unrivaled national network of more than 1,100 locations, expert account managers, industry specialists, a dedicated telesales team and a robust eProcurement platform can help you find the right gases, the right equipment and the right end-to-end supply-chain solution to meet your needs....

As a specialized brand of Airgas, an Air Liquide company, we’re always looking for ways to bring more economy and efficiency to your supply chain. ...

Turn to us to address some of your most critical needs in grow-out, processing, distribution and more, including: Liquid CO 2 , nitrogen, oxygen, dry ice Custom freezing and chilling equipment Welding equipment, gases and supplies Maintenance and repairs supplies Safety products and services Full line of refrigerants, ammonia, R744 (CO 2 ) Propane for forklifts and heating All our offerings are backed by local support and national resources. Trust Airgas, an Air Liquide company, to deliver the right products and services for the growth of your business.   ...We offer a complete systems approach to food production. We provide bulk cryogenics—liquid nitrogen or carbon dioxide—with tanks sized for best overall economy, hygienically designed cryogenic freezers and chillers, piping engineered for your process and budget, and exhaust systems engineered to maximize efficiency and ensure safety. ...

Whether you’re producing small batches or huge loads, Airgas, an Air Liquide company, has a machine suited for your needs and the reliable gas supply to match. As your single source for packaged gases, gas equipment and application expertise, we’ve got everything your cryogenic deflashing operation needs: Reliable liquid nitrogen and CO 2 supply Efficient cryogenic tumblers and shot blasters On-site start-up assistance Safety training and products Ongoing technical support Choose the right machine to suit your needs We offer cryogenic deflashers in various styles and sizes to meet a variety of volume requirements. While varying in capacity, all models share select features and benefits, including: Fully enclosed and insolated cabinetry to reduce noise and frost build-up Interlocking door seals for media and nitrogen retention Separators located at ground level for easy access and minimal freeze-up Low-speed, high-volume transfer augers for high flow of media and minimal freeze-up Stainless steel throw wheels for long life and reduced maintenance Clean exhaust system for safe nitrogen or CO 2 ventilation and reduced media loss Models include: 1.0-cu. ft. ...