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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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Y12FM244D540-AG

Airgas® Model FM244 Brass Plated High Purity Two Stage Flowmeter Specialty Application Regulator With CGA-540 Connection

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Airgas® Model FM244 Brass Plated High Purity Two Stage Flowmeter Specialty Application Regulator With CGA-540 Connection

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Airgas Part #:Y12FM244D540-AG

Y12EH700E326-AG

Airgas® Model EH700 Brass Plated Electrical Heated/High Purity Two Stage Specialty Application Regulator With CGA-326 Connection

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Airgas® Model EH700 Brass Plated Electrical Heated/High Purity Two Stage Specialty Application Regulator With CGA-326 Connection

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Airgas Part #:Y12EH700E326-AG

X04NI81C15A0090

80PPM Carbon Monoxide, 150PPM Nitric Oxide, 18% Carbon Dioxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 660

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Are you currently located in California?

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 FM244 Brass Plated High Purity Two Stage Flowmeter Specialty Application Regulator With CGA-540 Connection

Airgas® Model FM244 Brass Plated High Purity Two Stage Flowmeter Specialty Application Regulator With CGA-540 Connection

Airgas® Model EH700 Brass Plated Electrical Heated/High Purity Two Stage Specialty Application Regulator With CGA-326 Connection

Airgas® Model EH700 Brass Plated Electrical Heated/High Purity Two Stage Specialty Application Regulator With CGA-326 Connection

80PPM Carbon Monoxide, 150PPM Nitric Oxide, 18% Carbon Dioxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 660

80PPM Carbon Monoxide, 150PPM Nitric Oxide, 18% Carbon Dioxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 660

25PPM Hydrogen Sulfide, 100PPM Carbon Monoxide, 2.5% Methane, 18% Oxygen, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum White Top, CGA 330

25PPM Hydrogen Sulfide, 100PPM Carbon Monoxide, 2.5% Methane, 18% Oxygen, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum White Top, CGA 330

Airgas® Model ASN245 Brass Plated Analytic Series/High Purity Two Stage Specialty Application Regulator With 1/4" FNPT Connection

Airgas® Model ASN245 Brass Plated Analytic Series/High Purity Two Stage Specialty Application Regulator With 1/4" FNPT Connection

Medical NF (National Formulary) Grade Nitrogen, 160 Liter Liquid Cylinder (22 PSI)

Medical NF (National Formulary) Grade Nitrogen, 160 Liter Liquid Cylinder (22 PSI)

Airgas® Model AS244 Brass Plated High Purity/Analytic Series Two Stage Specialty Application Regulator With CGA-590 Connection

Airgas® Model AS244 Brass Plated High Purity/Analytic Series Two Stage Specialty Application Regulator With CGA-590 Connection

Airgas® Model ASC445 Stainless Steel Analytic Series/High Purity Two Stage Specialty Application Regulator With CGA-540 Connection

Airgas® Model ASC445 Stainless Steel Analytic Series/High Purity Two Stage Specialty Application Regulator With CGA-540 Connection

2400PPM Carbon Monoxide, 20% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 590

2400PPM Carbon Monoxide, 20% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 590

Airgas® 1 Cylinder Brass Manifold Protocol Station With 3000 PSI Maximum Rated Inlet Pressure CGA-346

Airgas® 1 Cylinder Brass Manifold Protocol Station With 3000 PSI Maximum Rated Inlet Pressure CGA-346

Airgas® Model ASN245 Brass Plated Analytic Series/High Purity Specialty Application Two Stage Regulator With 1/4" FNPT Connection

Airgas® Model ASN245 Brass Plated Analytic Series/High Purity Specialty Application Two Stage Regulator With 1/4" FNPT Connection

Airgas® Model ASN245 Brass Plated Analytic Series/High Purity Specialty Application Two Stage Regulator With CGA-296 Connection

Airgas® Model ASN245 Brass Plated Analytic Series/High Purity Specialty Application Two Stage Regulator With CGA-296 Connection

Medical NF (National Formulary) Grade Nitrogen, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 580

Medical NF (National Formulary) Grade Nitrogen, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 580

30% Carbon Dioxide, Balance Nitrogen Industrial Grade Mix, Size 60 High Pressure Steel Cylinder, CGA 580

30% Carbon Dioxide, Balance Nitrogen Industrial Grade Mix, Size 60 High Pressure Steel Cylinder, CGA 580

Chemically Pure Grade Methane, Size 300 High Pressure Steel Cylinder, CGA 350

Chemically Pure Grade Methane, Size 300 High Pressure Steel Cylinder, CGA 350

Airgas® Model ASC444 Stainless Steel Analytic Series/High Purity Single Stage Regulator With CGA-330 Connection

Airgas® Model ASC444 Stainless Steel Analytic Series/High Purity Single Stage Regulator With CGA-330 Connection

0.3% Carbon Monoxide, 18 4% Helium, 21% Oxygen, Balance Nitrogen Calibration Mix Primary Size E High Pressure Aluminum Medical Cylinder, CGA 973

0.3% Carbon Monoxide, 18 4% Helium, 21% Oxygen, Balance Nitrogen Calibration Mix Primary Size E High Pressure Aluminum Medical Cylinder, CGA 973

Airgas® Model ASC444 Stainless Steel Analytic Series/High Purity Single Stage Regulator With CGA-330 Connection

Airgas® Model ASC444 Stainless Steel Analytic Series/High Purity Single Stage Regulator With CGA-330 Connection

Airgas® Model ASN245 Brass Plated Analytic Series/High Purity Specialty Application Two Stage Regulator With CGA-590 Connection

Airgas® Model ASN245 Brass Plated Analytic Series/High Purity Specialty Application Two Stage Regulator With CGA-590 Connection

Airgas® Model AS244 Brass Plated Analytic Series/High Purity Two Stage Specialty Application Regulator With CGA-540 Connection

Airgas® Model AS244 Brass Plated Analytic Series/High Purity Two Stage Specialty Application Regulator With CGA-540 Connection