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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Semiconductor Grade R14 Tetrafluoromethane, Size 200 High Pressure Steel Cylinder, CGA 320 Washer

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Semiconductor Grade R14 Tetrafluoromethane, Size 200 High Pressure Steel Cylinder, CGA 320 Washer Semiconductor Grade R14 Tetrafluoromethane, Size 200 High Pressure Steel Cylinder, CGA 320 Washer

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Semiconductor Grade R14 Tetrafluoromethane, Size 200 High Pressure Steel Cylinder, CGA 320 Washer

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Airgas Part #:RD SM200N320

Airgas® Model L215DLB170 Brass Specialty High Purity Single Stage Mini Regulator With CGA-170 Connection And Neoprene Diaphragm

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Airgas® Model L215DLB170 Brass Specialty High Purity Single Stage Mini Regulator With CGA-170 Connection And Neoprene Diaphragm

Airgas® Model L215DLB170 Brass Specialty High Purity Single Stage Mini Regulator With CGA-170 Connection And Neoprene Diaphragm

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Airgas Part #:Y11L215DLB170-AG

8.6PPM Nitirc Oxide, 43PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

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8.6PPM Nitirc Oxide, 43PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660 8.6PPM Nitirc Oxide, 43PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

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8.6PPM Nitirc Oxide, 43PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

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Airgas Part #:E03NI99E15A04M6

Airgas® 2 Cylinder Brass Manifold Protocol Station, CGA-320

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Airgas® 2 Cylinder Brass Manifold Protocol Station, CGA-320

Airgas® 2 Cylinder Brass Manifold Protocol Station, CGA-320

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Airgas Part #:Y1512CMH320-AG

Airgas® Model ASN245F580 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 ASN245F580 Brass Analytic Series Single Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Airgas® Model ASN245F580 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 #:Y11ASN245F580-AG

180PPM Sulfur Dioxide, 180PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

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180PPM Sulfur Dioxide, 180PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660 180PPM Sulfur Dioxide, 180PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

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180PPM Sulfur Dioxide, 180PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

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Airgas Part #:E03NI99E15A1169

110PPM Nitrogen Dioxide, 11% Oxygen, 12% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder White Top, CGA 660

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110PPM Nitrogen Dioxide, 11% Oxygen, 12% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder White Top, CGA 660 110PPM Nitrogen Dioxide, 11% Oxygen, 12% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder White Top, CGA 660

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110PPM Nitrogen Dioxide, 11% Oxygen, 12% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder White Top, CGA 660

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Airgas Part #:E04NI76E15W0000

Airgas® Model 144 Stainless Steel Analytical Four Stage Regulator With CGA-350 Connection

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Airgas® Model 144 Stainless Steel Analytical Four Stage Regulator With CGA-350 Connection

Airgas® Model 144 Stainless Steel Analytical Four Stage Regulator With CGA-350 Connection

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Airgas Part #:Y121144A350-AL

1PPM Carbon Dioxide, 1PPM Carbon Monoxide, 1PPM Hydrogen, 1PPM Methane, 1PPM Nitrogen, 1PPM Oxygen, 1PPM Propane, Balance Helium Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350

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1PPM Carbon Dioxide, 1PPM Carbon Monoxide, 1PPM Hydrogen, 1PPM Methane, 1PPM Nitrogen, 1PPM Oxygen, 1PPM Propane, Balance Helium Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350 1PPM Carbon Dioxide, 1PPM Carbon Monoxide, 1PPM Hydrogen, 1PPM Methane, 1PPM Nitrogen, 1PPM Oxygen, 1PPM Propane, Balance Helium Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350

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1PPM Carbon Dioxide, 1PPM Carbon Monoxide, 1PPM Hydrogen, 1PPM Methane, 1PPM Nitrogen, 1PPM Oxygen, 1PPM Propane, Balance Helium Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350

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Airgas Part #:X08HE99C15A0071

2.5% Methane, Balance Air Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 590

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2.5% Methane, Balance Air Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 590 2.5% Methane, Balance Air Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 590

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2.5% Methane, Balance Air Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 590

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Airgas Part #:X02AI97C3003199

Window Krypton, Size 80 High Pressure Aluminum Cylinder, CGA 580

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Window Krypton, Size 80 High Pressure Aluminum Cylinder, CGA 580 Window Krypton, Size 80 High Pressure Aluminum Cylinder, CGA 580

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Window Krypton, Size 80 High Pressure Aluminum Cylinder, CGA 580

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Airgas Part #:KR W80A2000LT

25PPM Hydrogen Sulfide, 100PPM Carbon Monoxide, 2.5% Methane, 18% Oxygen, Balance Nitrogen Certified Reference Material, 34 Liter Portable Refilable Aluminum Cylinder, CGA C10

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25PPM Hydrogen Sulfide, 100PPM Carbon Monoxide, 2.5% Methane, 18% Oxygen, Balance Nitrogen Certified Reference Material, 34 Liter Portable Refilable Aluminum Cylinder, CGA C10

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25PPM Hydrogen Sulfide, 100PPM Carbon Monoxide, 2.5% Methane, 18% Oxygen, Balance Nitrogen Certified Reference Material, 34 Liter Portable Refilable Aluminum Cylinder, CGA C10

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Airgas Part #:X05NI79CA350000

Military Specification Helium, Size 200 High Pressure Steel Cylinder, CGA 580

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Military Specification Helium, Size 200 High Pressure Steel Cylinder, CGA 580 Military Specification Helium, Size 200 High Pressure Steel Cylinder, CGA 580

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Military Specification Helium, Size 200 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:HE MS200980

Airgas® Model C445B660CV Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

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Airgas® Model C445B660CV Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C445B660CV Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

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Airgas Part #:Y12C445B660CV-AG

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

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

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

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Airgas Part #:NI C23W

1350PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

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1350PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660 1350PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

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1350PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

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Airgas Part #:E02NI99E15A1311

Semiconductor Grade Propane, Size 200 High Pressure Steel Cylinder, CGA 724

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Semiconductor Grade Propane, Size 200 High Pressure Steel Cylinder, CGA 724 Semiconductor Grade Propane, Size 200 High Pressure Steel Cylinder, CGA 724

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Semiconductor Grade Propane, Size 200 High Pressure Steel Cylinder, CGA 724

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Airgas Part #:PR SM200DS

72PPM Nitirc Oxide, 72PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

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72PPM Nitirc Oxide, 72PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660 72PPM Nitirc Oxide, 72PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

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72PPM Nitirc Oxide, 72PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

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Airgas Part #:E03NI99E15A3LW6

50% Helium, Balance Argon Industrial Grade Mix, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 580

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50% Helium, Balance Argon Industrial Grade Mix, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 580 50% Helium, Balance Argon Industrial Grade Mix, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 580

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50% Helium, Balance Argon Industrial Grade Mix, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 580

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Airgas Part #:HE AR50CS3

40% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 60 High Pressure Steel Cylinder, CGA 580

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40% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 60 High Pressure Steel Cylinder, CGA 580 40% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 60 High Pressure Steel Cylinder, CGA 580

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40% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 60 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:NI FGCD4060