Airgas

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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7% Carbon Dioxide, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580

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7% Carbon Dioxide, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580 7% Carbon Dioxide, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580

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7% Carbon Dioxide, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:X02NI93C2001169

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Chemically Pure Grade Propane, 5 Gallon Low Pressure Steel Cylinder, CGA 510

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Chemically Pure Grade Propane, 5 Gallon Low Pressure Steel Cylinder, CGA 510 Chemically Pure Grade Propane, 5 Gallon Low Pressure Steel Cylinder, CGA 510

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Chemically Pure Grade Propane, 5 Gallon Low Pressure Steel Cylinder, CGA 510

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Airgas Part #:PR CPLP5S

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UHP (Ultra High Purity) Grade Hydrogen, Size 300 High Pressure Steel Cylinder, CGA 724

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UHP (Ultra High Purity) Grade Hydrogen, Size 300 High Pressure Steel Cylinder, CGA 724 UHP (Ultra High Purity) Grade Hydrogen, Size 300 High Pressure Steel Cylinder, CGA 724

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UHP (Ultra High Purity) Grade Hydrogen, Size 300 High Pressure Steel Cylinder, CGA 724

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Airgas Part #:HY UHP300DS

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3% Nitrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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3% Nitrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580 3% Nitrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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3% Nitrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:X02AR97C300D073

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Airgas® 1/4" Male NPT X 1/4" Hose Stainless Steel Adapter

Airgas® 1/4" Male NPT X 1/4" Hose Stainless Steel Adapter

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Airgas Part #:Y9926450-AG

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50PPM Ammonia, Balance Air Certified Reference Material, 116 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

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50PPM Ammonia, Balance Air Certified Reference Material, 116 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10 50PPM Ammonia, Balance Air Certified Reference Material, 116 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

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50PPM Ammonia, Balance Air Certified Reference Material, 116 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

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Airgas Part #:X02AI99CA160071

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20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 1.45% Methane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

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20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 1.45% Methane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10 20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 1.45% Methane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

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20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 1.45% Methane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

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Airgas Part #:X05NI83CA580007

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Airgas® Model AS244B590 Brass Analytic Series Two Stage Analytical Pressure Regulator With 1/4" FNPT Connection And Check Valve Cylinder Connections

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Airgas® Model AS244B590 Brass Analytic Series Two Stage Analytical Pressure Regulator With 1/4" FNPT Connection And Check Valve Cylinder Connections

Airgas® Model AS244B590 Brass Analytic Series Two Stage Analytical Pressure Regulator With 1/4" FNPT Connection And Check Valve Cylinder Connections

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Airgas Part #:Y12AS244B590-AG

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Airgas® Model N124BHF Brass Specialty High Purity Bar Stock Pipeline Regulator With 1/2" FNPT Connection And SS Diaphragm

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Airgas® Model N124BHF Brass Specialty High Purity Bar Stock Pipeline Regulator With 1/2" FNPT Connection And SS Diaphragm

Airgas® Model N124BHF Brass Specialty High Purity Bar Stock Pipeline Regulator With 1/2" FNPT Connection And SS Diaphragm

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Airgas Part #:Y11N124BHF-AG

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Airgas® Model ASN245D590 Brass Analytic Series Single Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

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Airgas® Model ASN245D590 Brass Analytic Series Single Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Airgas® Model ASN245D590 Brass Analytic Series Single Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

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Airgas Part #:Y11ASN245D590-AG

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Airgas® Model ASC444A660 Stainless Steel Analytic Series Single Stage Pressure Regulator With 1/4" FNPT Connection

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Airgas® Model ASC444A660 Stainless Steel Analytic Series Single Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model ASC444A660 Stainless Steel Analytic Series Single Stage Pressure Regulator With 1/4" FNPT Connection

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Airgas Part #:Y11ASC444A660-AG

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Airgas® Model L244ALBC10 Brass Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

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Airgas® Model L244ALBC10 Brass Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Airgas® Model L244ALBC10 Brass Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

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Airgas Part #:Y11L244ALBC10-AG

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5% Nitrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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5% Nitrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580 5% Nitrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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5% Nitrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:X02AR95C300F810

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680PPM Nitirc Oxide, 900PPM Carbon Monoxide, 18% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

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680PPM Nitirc Oxide, 900PPM Carbon Monoxide, 18% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660 680PPM Nitirc Oxide, 900PPM Carbon Monoxide, 18% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

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680PPM Nitirc Oxide, 900PPM Carbon Monoxide, 18% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

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Airgas Part #:E04NI81E15A08N0

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15% Hydrogen, Balance Nitrogen Batch Analyzed Mixture, Size 200 High Pressure Steel Cylinder, CGA 350

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15% Hydrogen, Balance Nitrogen Batch Analyzed Mixture, Size 200 High Pressure Steel Cylinder, CGA 350 15% Hydrogen, Balance Nitrogen Batch Analyzed Mixture, Size 200 High Pressure Steel Cylinder, CGA 350

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15% Hydrogen, Balance Nitrogen Batch Analyzed Mixture, Size 200 High Pressure Steel Cylinder, CGA 350

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Airgas Part #:X02NI85B200J000

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185PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

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185PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer 185PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

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185PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

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Airgas Part #:E02NI99E15A0351

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3.14% Carbon Dioxide, 31.41% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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3.14% Carbon Dioxide, 31.41% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580 3.14% Carbon Dioxide, 31.41% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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3.14% Carbon Dioxide, 31.41% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:X03HE65C30078F1

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Airgas® Model C440DHF Stainless Steel Specialty High Purity High Flow Pressure Regulator With 1/2" FNPT Connection

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Airgas® Model C440DHF Stainless Steel Specialty High Purity High Flow Pressure Regulator With 1/2" FNPT Connection

Airgas® Model C440DHF Stainless Steel Specialty High Purity High Flow Pressure Regulator With 1/2" FNPT Connection

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Airgas Part #:Y11C440DHF-AG

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175PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 350

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175PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 350 175PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 350

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175PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 350

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Airgas Part #:E02NI99E15A1275

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40% Oxygen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 296

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40% Oxygen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 296 40% Oxygen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 296

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40% Oxygen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 296

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Airgas Part #:X02NI60C2001931

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