Take advantage of the industry-leading performance and expertise you'll find with the specialty gas team at Airgas. When you need high-purity gases and precision blends, Airgas has the technical know-how and the national presence to meet your needs anywhere across the U.S.


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Industrial Grade Propane, 20 Low Pressure Steel Cylinder, CGA 510

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Industrial Grade Propane, 20 Low Pressure Steel Cylinder, CGA 510

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Airgas Part #:PR 2015P

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9PPM Nitric Oxide, 18PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

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9PPM Nitric Oxide, 18PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer 9PPM Nitric Oxide, 18PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

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9PPM Nitric Oxide, 18PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

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Airgas Part #:E03NI99E15A0801

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Research Plus Grade Nitrogen, Size 300 High Pressure Steel Cylinder, CGA 580

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Research Plus Grade Nitrogen, Size 300 High Pressure Steel Cylinder, CGA 580 Research Plus Grade Nitrogen, Size 300 High Pressure Steel Cylinder, CGA 580

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Research Plus Grade Nitrogen, Size 300 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:NI RP300

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UHP (Ultra High Purity) Grade Hydrogen, Size 80 High Pressure Cylinder, CGA 350

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UHP (Ultra High Purity) Grade Hydrogen, Size 80 High Pressure Cylinder, CGA 350 UHP (Ultra High Purity) Grade Hydrogen, Size 80 High Pressure Cylinder, CGA 350

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UHP (Ultra High Purity) Grade Hydrogen, Size 80 High Pressure Cylinder, CGA 350

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Airgas Part #:HY UHP80

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UHP (Ultra High Purity) Grade Nitrogen, Size 33 High Pressure Aluminum, CGA 580

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UHP (Ultra High Purity) Grade Nitrogen, Size 33 High Pressure Aluminum, CGA 580 UHP (Ultra High Purity) Grade Nitrogen, Size 33 High Pressure Aluminum, CGA 580

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UHP (Ultra High Purity) Grade Nitrogen, Size 33 High Pressure Aluminum, CGA 580

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Airgas Part #:NI UHP33A

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Research Grade Helium, Size 200 High Pressure Steel Cylinder, CGA 580

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Research Grade Helium, Size 200 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:HE R200

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USP (United States Pharmacopeia) Medical Grade Oxygen, Size 300 High Pressure Steel Cylinder, CGA 540

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USP (United States Pharmacopeia) Medical Grade Oxygen, Size 300 High Pressure Steel Cylinder, CGA 540 USP (United States Pharmacopeia) Medical Grade Oxygen, Size 300 High Pressure Steel Cylinder, CGA 540

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USP (United States Pharmacopeia) Medical Grade Oxygen, Size 300 High Pressure Steel Cylinder, CGA 540

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Airgas Part #:OX USP300CT

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2% Carbon Dioxide, 8% Argon, Balance Helium Industrial Grade Mix, Size 125 High Pressure Steel Cylinder, CGA 580

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2% Carbon Dioxide, 8% Argon, Balance Helium Industrial Grade Mix, Size 125 High Pressure Steel Cylinder, CGA 580

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2% Carbon Dioxide, 8% Argon, Balance Helium Industrial Grade Mix, Size 125 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:HE AR8CD2125

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Airgas® Single Stage Brass 0-100 psi Low Pressure Analytical Cylinder Regulator

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Airgas® Single Stage Brass 0-100 psi Low Pressure Analytical Cylinder Regulator

Airgas® Single Stage Brass 0-100 psi Low Pressure Analytical Cylinder Regulator

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Airgas Part #:Y11LC241D-AG

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SFE (Supercritical Fluid Extraction) Grade Carbon Dioxide, Size 150 High Pressure Aluminum, CGA 320 Washer

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SFE (Supercritical Fluid Extraction) Grade Carbon Dioxide, Size 150 High Pressure Aluminum, CGA 320 Washer SFE (Supercritical Fluid Extraction) Grade Carbon Dioxide, Size 150 High Pressure Aluminum, CGA 320 Washer

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SFE (Supercritical Fluid Extraction) Grade Carbon Dioxide, Size 150 High Pressure Aluminum, CGA 320 Washer

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Airgas Part #:CD SFE15AS

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Food Grade Nitrogen, 12 Pack Size 300 High Pressure Steel Cradle, CGA 580 Food Grade Nitrogen, 12 Pack Size 300 High Pressure Steel Cradle, CGA 580

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Food Grade Nitrogen, 12 Pack Size 300 High Pressure Steel Cradle, CGA 580

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Airgas Part #:NI FGC23

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450PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

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450PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer 450PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

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450PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

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Airgas Part #:E02NI99E15A0167

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40% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 200 High Pressure Steel Cylinder, CGA 580

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40% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 200 High Pressure Steel Cylinder, CGA 580

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40% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 200 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:NI FGCD40200

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Airgas® Single Stage Stainless Steel Corrosive Cylinder Regulator CGA-C-10 (0.5 lpm Preset Flow)

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Airgas® Single Stage Stainless Steel Corrosive Cylinder Regulator CGA-C-10 (0.5 lpm Preset Flow)

Airgas® Single Stage Stainless Steel Corrosive Cylinder Regulator CGA-C-10 (0.5 lpm Preset Flow)

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Airgas Part #:Y1147045-AG

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UHP (Ultra High Purity) Grade Helium, 15 Pack 4,000 PSI High Pressure Steel Cradle, CGA 580

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UHP (Ultra High Purity) Grade Helium, 15 Pack 4,000 PSI High Pressure Steel Cradle, CGA 580 UHP (Ultra High Purity) Grade Helium, 15 Pack 4,000 PSI High Pressure Steel Cradle, CGA 580

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UHP (Ultra High Purity) Grade Helium, 15 Pack 4,000 PSI High Pressure Steel Cradle, CGA 580

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Airgas Part #:HE UHPCF4

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UHP (Ultra High Purity) Grade Hydrogen, Size 200 High Pressure Steel Cylinder, CGA 350

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UHP (Ultra High Purity) Grade Hydrogen, Size 200 High Pressure Steel Cylinder, CGA 350

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UHP (Ultra High Purity) Grade Hydrogen, Size 200 High Pressure Steel Cylinder, CGA 350

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Airgas Part #:HY UHP200CA65

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5% Oxygen, 6% Carbon Dioxide, Balance Nitrogen Biologic Atmosphere Batch Analyzed Mixture, Size 200 High Pressure Steel Cylinder, CGA 500

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5% Oxygen, 6% Carbon Dioxide, Balance Nitrogen Biologic Atmosphere Batch Analyzed Mixture, Size 200 High Pressure Steel Cylinder, CGA 500

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5% Oxygen, 6% Carbon Dioxide, Balance Nitrogen Biologic Atmosphere Batch Analyzed Mixture, Size 200 High Pressure Steel Cylinder, CGA 500

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Airgas Part #:Z03NI8922000290

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Airgas® Model 120A300 Brass Acetylene Service Single Stage Pressure Regulator

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Airgas® Model 120A300 Brass Acetylene Service Single Stage Pressure Regulator

Airgas® Model 120A300 Brass Acetylene Service Single Stage Pressure Regulator

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Airgas Part #:Y11120A300-AG

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Industrial Grade Oxygen, 16 Pack Size 200 High Pressure Steel Cradle, CGA 540

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Industrial Grade Oxygen, 16 Pack Size 200 High Pressure Steel Cradle, CGA 540 Industrial Grade Oxygen, 16 Pack Size 200 High Pressure Steel Cradle, CGA 540

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Industrial Grade Oxygen, 16 Pack Size 200 High Pressure Steel Cradle, CGA 540

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Airgas Part #:OX CS2

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16% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 125 High Pressure Steel Cylinder, CGA 580

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16% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 125 High Pressure Steel Cylinder, CGA 580 16% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 125 High Pressure Steel Cylinder, CGA 580

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16% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 125 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:AR CD16125

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