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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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X02HE60C2003108

40% Hydrogen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

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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.

40% Hydrogen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

40% Hydrogen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

Industrial Grade Nitrogen, 450 Liter Liquid Cylinder, Other (22 PSI)

Industrial Grade Nitrogen, 450 Liter Liquid Cylinder, Other (22 PSI)

180PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 350

180PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 350

55PPM Nitric Oxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 660

55PPM Nitric Oxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 660

42.5PPM Nitric Oxide, 170PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

42.5PPM Nitric Oxide, 170PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

5% Oxygen, 5% Carbon Dioxide, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

5% Oxygen, 5% Carbon Dioxide, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

10PPM Hydrogen Chloride Balance Nitrogen Certified Reference Material, 116 Liter Portable Disposable Aluminum Cylinder, CGA C10

10PPM Hydrogen Chloride Balance Nitrogen Certified Reference Material, 116 Liter Portable Disposable Aluminum Cylinder, CGA C10

UHP (Ultra High Purity) Grade Nitrogen, 552 Liter Portable Disposable Steel Tank, CGA 580

UHP (Ultra High Purity) Grade Nitrogen, 552 Liter Portable Disposable Steel Tank, CGA 580

Airgas® 2 1/2" Stainless Steel 2000 psig Pressure Gauge

Airgas® 2 1/2" Stainless Steel 2000 psig Pressure Gauge

9PPM Carbon Monoxide, 18PPM Nitric Oxide, Balance Nitrogen Primary Standard Grade, Size 150 High Pressure Aluminum Cylinder, CGA 660

9PPM Carbon Monoxide, 18PPM Nitric Oxide, Balance Nitrogen Primary Standard Grade, Size 150 High Pressure Aluminum Cylinder, CGA 660

15% Hydrogen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

15% Hydrogen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

Ultra Pure Grade Argon, 180 Liter Liquid Cylinder, Other (350 PSI)

Ultra Pure Grade Argon, 180 Liter Liquid Cylinder, Other (350 PSI)

Laser Grade Nitrogen, 12 Pack Size 300 High Pressure Steel Cradle, CGA 580

Laser Grade Nitrogen, 12 Pack Size 300 High Pressure Steel Cradle, CGA 580

Airgas® 1 Cylinder Stainless Steel Manifold Protocol Station, CGA-580

Airgas® 1 Cylinder Stainless Steel Manifold Protocol Station, CGA-580

Ohio® Medical 6' L X 1/4" Dia Medical Grade Oxygen Conductive Hose

Ohio® Medical 6' L X 1/4" Dia Medical Grade Oxygen Conductive Hose

5% Carbon Dioxide, 35% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

5% Carbon Dioxide, 35% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

UHP (Ultra High Purity) Grade Nitrogen, 6 Pack Size 300 High Pressure Steel Cradle, CGA 580

UHP (Ultra High Purity) Grade Nitrogen, 6 Pack Size 300 High Pressure Steel Cradle, CGA 580

10% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 580

10% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 580

5% Hydrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

5% Hydrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

22.5PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

22.5PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer