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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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NI NFCS3

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

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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.

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

0.18% Acetylene 0.225% Ethane, 0.45% Ethylene, 0.8% Hydrogen Cyanide, 4.5% Methane, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350

0.18% Acetylene 0.225% Ethane, 0.45% Ethylene, 0.8% Hydrogen Cyanide, 4.5% Methane, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350

0.3PPM Nitrous Oxide, 2PPM Methane, 400PPM, Carbon Dioxide, Balance Air Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 590

0.3PPM Nitrous Oxide, 2PPM Methane, 400PPM, Carbon Dioxide, Balance Air Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 590

100PPM Methanol, 0.2% Nitrogen, 0.2% Carbon Dioxide, 0.5% Hexanes Plus, 1.5% Methane, 2% Isopentane, 2.4% N Pentane, 4% Isobutane, 9.8% N Butane, 31.4% Propane, Balance Ethane Certified Hydrocarbon, 5 Gallon Low Pressure Aluminum Cylinder, CGA 510SS

100PPM Methanol, 0.2% Nitrogen, 0.2% Carbon Dioxide, 0.5% Hexanes Plus, 1.5% Methane, 2% Isopentane, 2.4% N Pentane, 4% Isobutane, 9.8% N Butane, 31.4% Propane, Balance Ethane Certified Hydrocarbon, 5 Gallon Low Pressure Aluminum Cylinder, CGA 510SS

1820PPM Methyl Acetylene 1820PPM Propadiene Balance Acetylene 45% Ethylene, Balance Nitrogen Certified Hydrocarbon Size 150 High Pressure Aluminum Cylinder, CGA 350

1820PPM Methyl Acetylene 1820PPM Propadiene Balance Acetylene 45% Ethylene, Balance Nitrogen Certified Hydrocarbon Size 150 High Pressure Aluminum Cylinder, CGA 350

775PPM Acetylene 1550PPM Propadiene 3100PPM Methyl Acetylene 46.4% Ethylene, Balance Nitrogen Certified Hydrocarbon Size 150 High Pressure Aluminum Cylinder, CGA 350

775PPM Acetylene 1550PPM Propadiene 3100PPM Methyl Acetylene 46.4% Ethylene, Balance Nitrogen Certified Hydrocarbon Size 150 High Pressure Aluminum Cylinder, CGA 350

UHP (Ultra High Purity) Grade Oxygen, 230 Liter Liquid Cylinder (230 PSI)

UHP (Ultra High Purity) Grade Oxygen, 230 Liter Liquid Cylinder (230 PSI)

Industrial Grade Oxygen, 450 Liter Liquid Cylinder

Industrial Grade Oxygen, 450 Liter Liquid Cylinder

UHP (Ultra High Purity) Grade Argon, 230 Liter Liquid Cylinder (230 PSI)

UHP (Ultra High Purity) Grade Argon, 230 Liter Liquid Cylinder (230 PSI)

2% Oxygen, 10% Helium, Balance Nitrogen Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580

2% Oxygen, 10% Helium, Balance Nitrogen Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580

UHP (Ultra High Purity) Grade Argon, 160 Liter Liquid Cylinder (350 PSI)

UHP (Ultra High Purity) Grade Argon, 160 Liter Liquid Cylinder (350 PSI)

Research Grade Methane, Size 300 High Pressure Steel Cylinder, CGA 724

Research Grade Methane, Size 300 High Pressure Steel Cylinder, CGA 724

UHP (Ultra High Purity) Grade Nitrogen, 240 Liter Liquid Cylinder, Other (230 PSI)

UHP (Ultra High Purity) Grade Nitrogen, 240 Liter Liquid Cylinder, Other (230 PSI)

2% Krypton, 12% Nitrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

2% Krypton, 12% Nitrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

Medical NF (National Formulary) Grade Nitrogen, 230 Liter Liquid Cylinder, CGA 580 (22 PSI)

Medical NF (National Formulary) Grade Nitrogen, 230 Liter Liquid Cylinder, CGA 580 (22 PSI)

425PPM Nitric Oxide, 850PPM Sulfur Dioxide, 850PPM Carbon Monoxide, 15% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

425PPM Nitric Oxide, 850PPM Sulfur Dioxide, 850PPM Carbon Monoxide, 15% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

Airgas® Model ASN245E350 Brass Analytic Series/High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Airgas® Model ASN245E350 Brass Analytic Series/High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Airgas® Model 820G580 Brass Heavy Duty Cylinder Specialty Regulator With 1/4" FNPT Connection

Airgas® Model 820G580 Brass Heavy Duty Cylinder Specialty Regulator With 1/4" FNPT Connection

Airgas® Model ASN245B510 Brass Analytic Series/High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Airgas® Model ASN245B510 Brass Analytic Series/High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

4PPM Hydrogen Fluoride, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 330

4PPM Hydrogen Fluoride, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 330