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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Airgas® Model ASC445D Stainless Steel Analytic Series Two Stage Pressure Regulator With 1/4" FNPT Connection

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Airgas® Model ASC445D Stainless Steel Analytic Series Two Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model ASC445D Stainless Steel Analytic Series Two Stage Pressure Regulator With 1/4" FNPT Connection

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Airgas Part #:Y12ASC445D-AG

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20% Carbon Dioxide, 21% Oxygen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 590

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20% Carbon Dioxide, 21% Oxygen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 590 20% Carbon Dioxide, 21% Oxygen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 590

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20% Carbon Dioxide, 21% Oxygen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 590

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Airgas Part #:X03NI59C20034T3

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Airgas® Model L244DLBC10 Brass Specialty High Purity Two Stage Mini Regulator With CGA x 1/8" FNPT Connection

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Airgas® Model L244DLBC10 Brass Specialty High Purity Two Stage Mini Regulator With CGA x 1/8" FNPT Connection

Airgas® Model L244DLBC10 Brass Specialty High Purity Two Stage Mini Regulator With CGA x 1/8" FNPT Connection

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Airgas Part #:Y12L244DLBC10-AG

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Airgas® Model 7900660 Stainless Steel High Purity Single Stage Vacuum Flow Regulator With 1/4" NPT Female Connection

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Airgas® Model 7900660 Stainless Steel High Purity Single Stage Vacuum Flow Regulator With 1/4" NPT Female Connection

Airgas® Model 7900660 Stainless Steel High Purity Single Stage Vacuum Flow Regulator With 1/4" NPT Female Connection

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Airgas Part #:Y117900660-AG

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13% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 580

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13% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 580 13% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 580

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13% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 580

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Airgas Part #:E02NI87E15A1296

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50PPM Hydrogen Sulfide, Balance Air Certified Reference Material, 116 Liter Portable Disposable Aluminum Cylinder, CGA C10

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50PPM Hydrogen Sulfide, Balance Air Certified Reference Material, 116 Liter Portable Disposable Aluminum Cylinder, CGA C10 50PPM Hydrogen Sulfide, Balance Air Certified Reference Material, 116 Liter Portable Disposable Aluminum Cylinder, CGA C10

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50PPM Hydrogen Sulfide, Balance Air Certified Reference Material, 116 Liter Portable Disposable Aluminum Cylinder, CGA C10

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Airgas Part #:X02AI99CP160011

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Industrial Grade Air, Size 125 High Pressure Steel Cylinder, CGA 590 Industrial Grade Air, Size 125 High Pressure Steel Cylinder, CGA 590

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Industrial Grade Air, Size 125 High Pressure Steel Cylinder, CGA 590

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Airgas Part #:AI 125

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Airgas® Model N245E540 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

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Airgas® Model N245E540 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245E540 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

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Airgas Part #:Y11N245E540-AG

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Airgas® Model AS215D320 Brass Analytic Series General Purpose Single Stage Pressure Regulator With 1/4" FNPT Connection And Filtered Seat

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Airgas® Model AS215D320 Brass Analytic Series General Purpose Single Stage Pressure Regulator With 1/4" FNPT Connection And Filtered Seat

Airgas® Model AS215D320 Brass Analytic Series General Purpose Single Stage Pressure Regulator With 1/4" FNPT Connection And Filtered Seat

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Airgas Part #:Y11AS215D320-AG

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Airgas® Model DW215F580 Brass Analytical Applications/Corrosive Service Economy Two Stage Regulator With 1/4" FNPT Connection

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Airgas® Model DW215F580 Brass Analytical Applications/Corrosive Service Economy Two Stage Regulator With 1/4" FNPT Connection

Airgas® Model DW215F580 Brass Analytical Applications/Corrosive Service Economy Two Stage Regulator With 1/4" FNPT Connection

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Airgas Part #:Y12DW215F580-AG

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25PPM Hydrogen Sulfide, 100PPM Carbon Monoxide, 2.5% Methane, 18% Oxygen, Balance Nitrogen Certified Reference Material, 66 Liter Portable Disposable Aluminum High Pressure Cylinder, CGA C10

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25PPM Hydrogen Sulfide, 100PPM Carbon Monoxide, 2.5% Methane, 18% Oxygen, Balance Nitrogen Certified Reference Material, 66 Liter Portable Disposable Aluminum High Pressure Cylinder, CGA C10

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25PPM Hydrogen Sulfide, 100PPM Carbon Monoxide, 2.5% Methane, 18% Oxygen, Balance Nitrogen Certified Reference Material, 66 Liter Portable Disposable Aluminum High Pressure Cylinder, CGA C10

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Airgas Part #:X05NI79CA660000

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Airgas® Model ASN245E Brass Analytic Series Two Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

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Airgas® Model ASN245E Brass Analytic Series Two Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Airgas® Model ASN245E Brass Analytic Series Two Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

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Airgas Part #:Y12ASN245E-AG

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Airgas® Model C645G580 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

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Airgas® Model C645G580 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model C645G580 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

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Airgas Part #:Y12C645G580-AG

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Airgas® Model AS215A580 Brass Analytic Series General Purpose Single Stage Pressure Regulator With 1/4" FNPT Connection And Filtered Seat

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Airgas® Model AS215A580 Brass Analytic Series General Purpose Single Stage Pressure Regulator With 1/4" FNPT Connection And Filtered Seat

Airgas® Model AS215A580 Brass Analytic Series General Purpose Single Stage Pressure Regulator With 1/4" FNPT Connection And Filtered Seat

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Airgas Part #:Y11AS215A580-AG

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0.5% Isopentane, 0.5% Hexanes Plus, 0.5% N Pentane, 0.8% Isobutane, 1% Carbon Dioxide, 2% N Butane, 2% Nitrogen, 5% Propane, 8% Ethane, Balance Methane Primary Hydrocarbon Grade, 5 Gallon Low Pressure Steel Cylinder, CGA 510

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0.5% Isopentane, 0.5% Hexanes Plus, 0.5% N Pentane, 0.8% Isobutane, 1% Carbon Dioxide, 2% N Butane, 2% Nitrogen, 5% Propane, 8% Ethane, Balance Methane Primary Hydrocarbon Grade, 5 Gallon Low Pressure Steel Cylinder, CGA 510 0.5% Isopentane, 0.5% Hexanes Plus, 0.5% N Pentane, 0.8% Isobutane, 1% Carbon Dioxide, 2% N Butane, 2% Nitrogen, 5% Propane, 8% Ethane, Balance Methane Primary Hydrocarbon Grade, 5 Gallon Low Pressure Steel Cylinder, CGA 510

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0.5% Isopentane, 0.5% Hexanes Plus, 0.5% N Pentane, 0.8% Isobutane, 1% Carbon Dioxide, 2% N Butane, 2% Nitrogen, 5% Propane, 8% Ethane, Balance Methane Primary Hydrocarbon Grade, 5 Gallon Low Pressure Steel Cylinder, CGA 510

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Airgas Part #:X10ME79PLP50000

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Airgas® Model AS215F320 Brass Analytic Series General Purpose Single Stage Pressure Regulator With 1/4" FNPT Connection And Filtered Seat

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Airgas® Model AS215F320 Brass Analytic Series General Purpose Single Stage Pressure Regulator With 1/4" FNPT Connection And Filtered Seat

Airgas® Model AS215F320 Brass Analytic Series General Purpose Single Stage Pressure Regulator With 1/4" FNPT Connection And Filtered Seat

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Airgas Part #:Y11AS215F320-AG

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Airgas® Model T265A540 Brass Ultra High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection

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Airgas® Model T265A540 Brass Ultra High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model T265A540 Brass Ultra High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection

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Airgas Part #:Y12T265A540-AG

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1000PPM Oxygen, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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1000PPM Oxygen, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580 1000PPM Oxygen, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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1000PPM Oxygen, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:X02NI99C3006039

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Airgas® 1 Cylinder Stainless Steel Manifold Protocol Station, CGA-320

Airgas® 1 Cylinder Stainless Steel Manifold Protocol Station, CGA-320

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Airgas Part #:Y154MBH320-AG

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Airgas® Model C445F705 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

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Airgas® Model C445F705 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C445F705 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

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Airgas Part #:Y12C445F705-AG

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