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Gases (2,626)

Gas Equipment (1,321)

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.

Gases

Gas Equipment

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Y12AS244F350-AG

Airgas® Model AS244F350 Brass Analytic Series Two Stage Analytical Pressure Regulator With 1/4" FNPT Connection And Check Valve Cylinder Connections

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Airgas® Model AS244F350 Brass Analytic Series Two Stage Analytical Pressure Regulator With 1/4" FNPT Connection And Check Valve Cylinder Connections

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Airgas Part #:Y12AS244F350-AG

Y11AS244D540-AG

Airgas® Model AS244D540 Brass Analytic Series Single Stage Analytical Pressure Regulator With 1/4" FNPT Connection And Check Valve Cylinder Connections

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Airgas® Model AS244D540 Brass Analytic Series Single Stage Analytical Pressure Regulator With 1/4" FNPT Connection And Check Valve Cylinder Connections

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Airgas Part #:Y11AS244D540-AG

X05NI79CP114BQ4

25PPM Hydrogen Sulfide, 100PPM Carbon Monoxide, 2.5% Methane, 18% Oxygen, Balance Nitrogen Certified Reference Material, 10 Liter Portable Disposable Aluminum Cylinder, CGA AERO

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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.

Airgas® Model AS244F350 Brass Analytic Series Two Stage Analytical Pressure Regulator With 1/4" FNPT Connection And Check Valve Cylinder Connections

Airgas® Model AS244F350 Brass Analytic Series Two Stage Analytical Pressure Regulator With 1/4" FNPT Connection And Check Valve Cylinder Connections

Airgas® Model AS244D540 Brass Analytic Series Single Stage Analytical Pressure Regulator With 1/4" FNPT Connection And Check Valve Cylinder Connections

Airgas® Model AS244D540 Brass Analytic Series Single Stage Analytical Pressure Regulator With 1/4" FNPT Connection And Check Valve Cylinder Connections

25PPM Hydrogen Sulfide, 100PPM Carbon Monoxide, 2.5% Methane, 18% Oxygen, Balance Nitrogen Certified Reference Material, 10 Liter Portable Disposable Aluminum Cylinder, CGA AERO

25PPM Hydrogen Sulfide, 100PPM Carbon Monoxide, 2.5% Methane, 18% Oxygen, Balance Nitrogen Certified Reference Material, 10 Liter Portable Disposable Aluminum Cylinder, CGA AERO

5% Carbon Dioxide, 7% Hydrogen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

5% Carbon Dioxide, 7% Hydrogen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

Airgas® Brass General Purpose Cylinder With CGA-326 Connection

Airgas® Brass General Purpose Cylinder With CGA-326 Connection

Airgas® Model 5900660 Aluminum High Purity Single Stage Vacuum Flow Regulator With 1/4" NPT Female Connection

Airgas® Model 5900660 Aluminum High Purity Single Stage Vacuum Flow Regulator With 1/4" NPT Female Connection

Vehicle Emission Grade Air, Size 200 High Pressure Steel Cylinder, CGA 590

Vehicle Emission Grade Air, Size 200 High Pressure Steel Cylinder, CGA 590

Airgas® Brass General Purpose Cylinder With CGA-500 Connection

Airgas® Brass General Purpose Cylinder With CGA-500 Connection

0.6% Hydrogen, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

0.6% Hydrogen, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

Airgas® Model AS210B Brass Analytic Series General Purpose Single Stage Line Regulator With 1/4" FNPT Connection And Filtered Seat

Airgas® Model AS210B Brass Analytic Series General Purpose Single Stage Line Regulator With 1/4" FNPT Connection And Filtered Seat

UPC (Ultra Pure Carrier) Grade Hydrogen, Size 33 High Pressure Aluminum, CGA 350

UPC (Ultra Pure Carrier) Grade Hydrogen, Size 33 High Pressure Aluminum, CGA 350

50% Argon, Balance Carbon Dioxide Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

50% Argon, Balance Carbon Dioxide Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

Airgas® Model AS215B296 Brass Analytic Series General Purpose Single Stage Pressure Regulator With 1/4" FNPT Connection And Filtered Seat

Airgas® Model AS215B296 Brass Analytic Series General Purpose Single Stage Pressure Regulator With 1/4" FNPT Connection And Filtered Seat

UPC (Ultra Pure Carrier) Grade Hydrogen, Size 200 High Pressure Steel Cylinder, CGA 350

UPC (Ultra Pure Carrier) Grade Hydrogen, Size 200 High Pressure Steel Cylinder, CGA 350

Airgas® 2 1/2" Nickel Plated Brass 15 psig Pressure Gauge With 0.5 PSI Graduations And 1/4" Male NPT Lower Mount

Airgas® 2 1/2" Nickel Plated Brass 15 psig Pressure Gauge With 0.5 PSI Graduations And 1/4" Male NPT Lower Mount

30% Oxygen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 296

30% Oxygen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 296

20PPM Hydrogen Sulfide, 200PPM Carbon Monoxide, 2.5% Methane, 18% Oxygen, Balance Nitrogen Certified Reference Material, 44 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

20PPM Hydrogen Sulfide, 200PPM Carbon Monoxide, 2.5% Methane, 18% Oxygen, Balance Nitrogen Certified Reference Material, 44 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

Research Grade Hydrogen, Size 300 High Pressure Steel Cylinder, CGA 350

Research Grade Hydrogen, Size 300 High Pressure Steel Cylinder, CGA 350

15% Hydrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

15% Hydrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

Airgas® Model AS215B320 Brass Analytic Series General Purpose Single Stage Pressure Regulator With 1/4" FNPT Connection And Filtered Seat

Airgas® Model AS215B320 Brass Analytic Series General Purpose Single Stage Pressure Regulator With 1/4" FNPT Connection And Filtered Seat