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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1PPM Formaldehyde, 8PPM Sulfur Hexafluoride, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

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1PPM Formaldehyde, 8PPM Sulfur Hexafluoride, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve 1PPM Formaldehyde, 8PPM Sulfur Hexafluoride, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

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1PPM Formaldehyde, 8PPM Sulfur Hexafluoride, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

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Airgas Part #:X03NI99C15A01U3

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Airgas® Model N245E660 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

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Airgas® Model N245E660 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245E660 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

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Airgas Part #:Y11N245E660-AG

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Industrial Grade Nitrogen, 230 Liter Liquid Cylinder (35 PSI) Industrial Grade Nitrogen, 230 Liter Liquid Cylinder (35 PSI)

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Industrial Grade Nitrogen, 230 Liter Liquid Cylinder (35 PSI)

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Airgas Part #:NI FG230LT35CS

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10PPM Sulfur Hexafluoride, 50PPM Formaldehyde, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350

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10PPM Sulfur Hexafluoride, 50PPM Formaldehyde, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350 10PPM Sulfur Hexafluoride, 50PPM Formaldehyde, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350

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10PPM Sulfur Hexafluoride, 50PPM Formaldehyde, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350

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Airgas Part #:X03NI99C15A01A4

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Airgas® Model C445AA346 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

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Airgas® Model C445AA346 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C445AA346 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

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Airgas Part #:Y12C445AA346-AG

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500PPB Formaldehyde, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

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500PPB Formaldehyde, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve 500PPB Formaldehyde, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

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500PPB Formaldehyde, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

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Airgas Part #:X02NI99C15A06J2

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Airgas® Model C445B540CV Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

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Airgas® Model C445B540CV Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C445B540CV Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

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Airgas Part #:Y12C445B540CV-AG

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Airgas® Model ASC445G705 Stainless Steel Analytic Series Two Stage Pressure Regulator With 1/4" FNPT Connection

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Airgas® Model ASC445G705 Stainless Steel Analytic Series Two Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model ASC445G705 Stainless Steel Analytic Series Two Stage Pressure Regulator With 1/4" FNPT Connection

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Airgas Part #:Y12ASC445G705-AG

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Airgas® Model AS244A510 Brass Analytic Series Two Stage Analytical Pressure Regulator With 1/4" FNPT Connection And Check Valve Cylinder Connections

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Airgas® Model AS244A510 Brass Analytic Series Two Stage Analytical Pressure Regulator With 1/4" FNPT Connection And Check Valve Cylinder Connections

Airgas® Model AS244A510 Brass Analytic Series Two Stage Analytical Pressure Regulator With 1/4" FNPT Connection And Check Valve Cylinder Connections

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Airgas Part #:Y12AS244A510-AG

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Airgas® Model ASC444G705 Stainless Steel Analytic Series Single Stage Pressure Regulator With 1/4" FNPT Connection

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Airgas® Model ASC444G705 Stainless Steel Analytic Series Single Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model ASC444G705 Stainless Steel Analytic Series Single Stage Pressure Regulator With 1/4" FNPT Connection

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Airgas Part #:Y11ASC444G705-AG

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Airgas® Model FM244D346 Brass High Purity Two Stage Regulator With CGA Connection

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Airgas® Model FM244D346 Brass High Purity Two Stage Regulator With CGA Connection

Airgas® Model FM244D346 Brass High Purity Two Stage Regulator With CGA Connection

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Airgas Part #:Y12FM244D346-AG

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Airgas® Model ASN245F510 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 ASN245F510 Brass Analytic Series Single Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Airgas® Model ASN245F510 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 #:Y11ASN245F510-AG

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Airgas® Model FM244B280 Brass High Purity Single Stage Regulator With CGA Connection

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Airgas® Model FM244B280 Brass High Purity Single Stage Regulator With CGA Connection

Airgas® Model FM244B280 Brass High Purity Single Stage Regulator With CGA Connection

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Airgas Part #:Y11FM244B280-AG

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Semiconductor Grade Propylene, Size 350 Low Pressure Steel 260 PSI, CGA 510 | 165 Dip Tube

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Semiconductor Grade Propylene, Size 350 Low Pressure Steel 260 PSI, CGA 510 | 165 Dip Tube Semiconductor Grade Propylene, Size 350 Low Pressure Steel 260 PSI, CGA 510 | 165 Dip Tube

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Semiconductor Grade Propylene, Size 350 Low Pressure Steel 260 PSI, CGA 510 | 165 Dip Tube

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Airgas Part #:PP SM350NPS

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Airgas® Model N245G296 Brass High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

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Airgas® Model N245G296 Brass High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245G296 Brass High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

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Airgas Part #:Y12N245G296-AG

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Airgas® Model T265F320 Brass Ultra High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection

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Airgas® Model T265F320 Brass Ultra High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model T265F320 Brass Ultra High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection

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Airgas Part #:Y12T265F320-AG

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Biomass Extraction Carbon Dioxide, 230 Liter Liquid Cylinder, Other (350 PSI)

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Biomass Extraction Carbon Dioxide, 230 Liter Liquid Cylinder, Other (350 PSI) Biomass Extraction Carbon Dioxide, 230 Liter Liquid Cylinder, Other (350 PSI)

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Biomass Extraction Carbon Dioxide, 230 Liter Liquid Cylinder, Other (350 PSI)

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Airgas Part #:CD BE230L350XTR

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0.4% Oxygen, Balance Nitrogen Certified Reference Material, Size E Steel Disposable Cylinder, CGA 590

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0.4% Oxygen, Balance Nitrogen Certified Reference Material, Size E Steel Disposable Cylinder, CGA 590 0.4% Oxygen, Balance Nitrogen Certified Reference Material, Size E Steel Disposable Cylinder, CGA 590

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0.4% Oxygen, Balance Nitrogen Certified Reference Material, Size E Steel Disposable Cylinder, CGA 590

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Airgas Part #:X02NI99CED0001

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Food Grade Nitrogen, 230 Liter Liquid Cylinder, Other (22 PSI) Food Grade Nitrogen, 230 Liter Liquid Cylinder, Other (22 PSI)

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Food Grade Nitrogen, 230 Liter Liquid Cylinder, Other (22 PSI)

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Airgas Part #:NI FG230LT22SQ

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Biomass Extraction Carbon Dioxide, 160 Liter Liquid Cylinder, Other (350 PSI)

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Biomass Extraction Carbon Dioxide, 160 Liter Liquid Cylinder, Other (350 PSI) Biomass Extraction Carbon Dioxide, 160 Liter Liquid Cylinder, Other (350 PSI)

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Biomass Extraction Carbon Dioxide, 160 Liter Liquid Cylinder, Other (350 PSI)

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Airgas Part #:CD BE160L350XTR

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