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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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X02HE50B3000028

50% Helium, Balance Argon Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580

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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.

50% Helium, Balance Argon Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580

50% Helium, Balance Argon Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580

40PPM Sulfur Dioxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 660

40PPM Sulfur Dioxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 660

UHP (Ultra High Purity) Grade Hydrogen, 12 Pack Size 200 High Pressure Steel Cradle, CGA 350

UHP (Ultra High Purity) Grade Hydrogen, 12 Pack Size 200 High Pressure Steel Cradle, CGA 350

Industrial Grade Oxygen, 18 Pack Size 200 High Pressure Steel Cradle, CGA 540

Industrial Grade Oxygen, 18 Pack Size 200 High Pressure Steel Cradle, CGA 540

3% Xenon, 3% Oxygen, 4% Carbon Dioxide, 6% Carbon Monoxide, 19% Nitrogen, Balance Helium Laser (Non Medical) Certified Grade, Size 40 High Pressure Aluminum Cylinder, CGA 350

3% Xenon, 3% Oxygen, 4% Carbon Dioxide, 6% Carbon Monoxide, 19% Nitrogen, Balance Helium Laser (Non Medical) Certified Grade, Size 40 High Pressure Aluminum Cylinder, CGA 350

0.5% Hydrogen, 4% Carbon Monoxide, 8% Carbon Dioxide, 16% Nitrogen, Balance Helium Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

0.5% Hydrogen, 4% Carbon Monoxide, 8% Carbon Dioxide, 16% Nitrogen, Balance Helium Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

2% Carbon Dioxide, Balance Argon Industrial Grade Mix, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 580

2% Carbon Dioxide, Balance Argon Industrial Grade Mix, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 580

2.5% Methane, Balance Air Certified Reference Material, 116 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

2.5% Methane, Balance Air Certified Reference Material, 116 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

Chemically Pure Grade R14 Tetrafluoromethane, Size 200 High Pressure Steel Cylinder, CGA 580

Chemically Pure Grade R14 Tetrafluoromethane, Size 200 High Pressure Steel Cylinder, CGA 580

25PPM Sulfur Dioxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 660

25PPM Sulfur Dioxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 660

Research Grade Methane, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 350

Research Grade Methane, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 350

50PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

50PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

Bar Gas Grade Air, Size 200 High Pressure Steel Cylinder, CGA 590

Bar Gas Grade Air, Size 200 High Pressure Steel Cylinder, CGA 590

UHP (Ultra High Purity) Grade Methane, Size 80 High Pressure Cylinder, CGA 350

UHP (Ultra High Purity) Grade Methane, Size 80 High Pressure Cylinder, CGA 350

25PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

25PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

UHP (Ultra High Purity) Grade Oxygen, 6 Pack Size 300 High Pressure Steel Cradle, CGA 540

UHP (Ultra High Purity) Grade Oxygen, 6 Pack Size 300 High Pressure Steel Cradle, CGA 540

UHP (Ultra High Purity) Grade Nitrogen, 6 Pack Size 200 High Pressure Steel Cradle, CGA 580

UHP (Ultra High Purity) Grade Nitrogen, 6 Pack Size 200 High Pressure Steel Cradle, CGA 580

40% Hydrogen, Balance Helium Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350

40% Hydrogen, Balance Helium Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350

190PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

190PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

250PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

250PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660