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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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X02NI96C3000460

3.5% Hydrogen, Balance Nitrogen Certified Reference Material, Size 300 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.

3.5% Hydrogen, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

3.5% Hydrogen, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

19% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

19% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

5% Carbon Dioxide, 5% Oxygen, Balance Nitrogen Biologic Atmosphere Batch Analyzed Mixture, Size 200 High Pressure Steel Cylinder, CGA 500

5% Carbon Dioxide, 5% Oxygen, Balance Nitrogen Biologic Atmosphere Batch Analyzed Mixture, Size 200 High Pressure Steel Cylinder, CGA 500

Semiconductor Grade Helium, Size 300 High Pressure Steel Cylinder, CGA 580

Semiconductor Grade Helium, Size 300 High Pressure Steel Cylinder, CGA 580

100PPM Carbon Monoxide, 2.5% Methane, Balance Air Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 590

100PPM Carbon Monoxide, 2.5% Methane, Balance Air Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 590

Chemically Pure Grade Methane, Size 35 High Pressure Steel Cylinder, CGA 350

Chemically Pure Grade Methane, Size 35 High Pressure Steel Cylinder, CGA 350

4% Hydrogen, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

4% Hydrogen, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

3.5% R134A Tetrafluoroethane, Balance Carbon Dioxide Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

3.5% R134A Tetrafluoroethane, Balance Carbon Dioxide Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

Food Grade Carbon Dioxide, Size 400 High Pressure Steel Cylinder, CGA 320 Washer

Food Grade Carbon Dioxide, Size 400 High Pressure Steel Cylinder, CGA 320 Washer

180PPM Nitric Oxide, 3150PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

180PPM Nitric Oxide, 3150PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

UHP (Ultra High Purity) Grade Hydrogen, 6 Pack Size 300 High Pressure Steel Cradle, CGA 350

UHP (Ultra High Purity) Grade Hydrogen, 6 Pack Size 300 High Pressure Steel Cradle, CGA 350

1% Oxygen, 5% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

1% Oxygen, 5% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

UHP (Ultra High Purity) Grade Helium, Size 80 High Pressure Aluminum Cylinder, CGA 580

UHP (Ultra High Purity) Grade Helium, Size 80 High Pressure Aluminum Cylinder, CGA 580

Breathing Grade Air, 4,000 PSI High Pressure Steel Cylinder, CGA 347

Breathing Grade Air, 4,000 PSI High Pressure Steel Cylinder, CGA 347

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

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

Industrial Grade Carbon Dioxide, 16 Pack Size 200 High Pressure Steel Cradle, CGA 320 Washer

Industrial Grade Carbon Dioxide, 16 Pack Size 200 High Pressure Steel Cradle, CGA 320 Washer

240PPM Hydrogen Sulfide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 330

240PPM Hydrogen Sulfide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 330

Ultra Zero Grade Air, Size 80 High Pressure Aluminum Cylinder, CGA 590

Ultra Zero Grade Air, Size 80 High Pressure Aluminum Cylinder, CGA 590

5% Carbon Dioxide, 10% Hydrogen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

5% Carbon Dioxide, 10% Hydrogen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

5% Helium, Balance Nitrogen Industrial Grade Mix, Size 200 High Pressure Steel Cylinder, CGA 590

5% Helium, Balance Nitrogen Industrial Grade Mix, Size 200 High Pressure Steel Cylinder, CGA 590