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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130PPM Nitric Oxide, 850PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

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130PPM Nitric Oxide, 850PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer 130PPM Nitric Oxide, 850PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

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130PPM Nitric Oxide, 850PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

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Airgas Part #:E03NI99E15A3LF0

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20% Carbon Dioxide, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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20% Carbon Dioxide, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580 20% Carbon Dioxide, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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20% Carbon Dioxide, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:X02AR80C3000223

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

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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

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

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Airgas Part #:X02NI99C15A06Z0

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100PPM Ammonia, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

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100PPM Ammonia, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10 100PPM Ammonia, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

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100PPM Ammonia, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

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Airgas Part #:X02NI99CP58C0V1

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Industrial Grade Nitrogen, 80 Liter Liquid Cylinder (22 PSI)

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Industrial Grade Nitrogen, 80 Liter Liquid Cylinder (22 PSI)

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Airgas Part #:NI 80LT22

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Ultra Zero Grade Air, 58 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

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Ultra Zero Grade Air, 58 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10 Ultra Zero Grade Air, 58 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

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Ultra Zero Grade Air, 58 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

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Airgas Part #:AI UZA58

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Airgas® 1/4" Male NPT X 1/4" TOD Brass Adapter

Airgas® 1/4" Male NPT X 1/4" TOD Brass Adapter

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Airgas Part #:Y99480042-AG

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5PPM Formaldehyde, 10PPM Sulfur Hexafluoride, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

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5PPM Formaldehyde, 10PPM Sulfur Hexafluoride, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350 5PPM Formaldehyde, 10PPM Sulfur Hexafluoride, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

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5PPM Formaldehyde, 10PPM Sulfur Hexafluoride, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

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Airgas Part #:X03NI99C15A0226

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2PPM Formaldehyde, 2PPM Sulfur Hexafluoride, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

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2PPM Formaldehyde, 2PPM Sulfur Hexafluoride, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve 2PPM Formaldehyde, 2PPM Sulfur Hexafluoride, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

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2PPM Formaldehyde, 2PPM Sulfur Hexafluoride, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

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Airgas Part #:X03NI99C15A0215

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Airgas® Model L244DLB580 Brass Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

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Airgas® Model L244DLB580 Brass Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Airgas® Model L244DLB580 Brass Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

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Airgas Part #:Y11L244DLB580-AG

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1PPM Carbon Dioxide, 1PPM Carbon Monoxide, 1PPM Hydrogen, 1PPM Methane, 1PPM Nitrogen, 1PPM Oxygen, 1PPM Propane, Balance Helium Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350

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1PPM Carbon Dioxide, 1PPM Carbon Monoxide, 1PPM Hydrogen, 1PPM Methane, 1PPM Nitrogen, 1PPM Oxygen, 1PPM Propane, Balance Helium Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350 1PPM Carbon Dioxide, 1PPM Carbon Monoxide, 1PPM Hydrogen, 1PPM Methane, 1PPM Nitrogen, 1PPM Oxygen, 1PPM Propane, Balance Helium Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350

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1PPM Carbon Dioxide, 1PPM Carbon Monoxide, 1PPM Hydrogen, 1PPM Methane, 1PPM Nitrogen, 1PPM Oxygen, 1PPM Propane, Balance Helium Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350

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Airgas Part #:X08HE99C15A0071

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