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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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X02AR96C3002665

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

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Are you currently located in California?

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.

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

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

Industrial Grade Nitrogen, Size 125 High Pressure Steel Cylinder, CGA 580

Industrial Grade Nitrogen, Size 125 High Pressure Steel Cylinder, CGA 580

Ultra Pure Grade Nitrogen, Size 300 High Pressure Steel Cylinder, CGA 580

Ultra Pure Grade Nitrogen, Size 300 High Pressure Steel Cylinder, CGA 580

3.4% Carbon Dioxide, 15.6% Nitrogen, Balance Helium Laserplus 324 Grade, Size 200 High Pressure Steel Cylinder, CGA 580

3.4% Carbon Dioxide, 15.6% Nitrogen, Balance Helium Laserplus 324 Grade, Size 200 High Pressure Steel Cylinder, CGA 580

36PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

36PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

82PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

82PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

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

5% Hydrogen, Balance Nitrogen Industrial Grade Mix, 12 Pack Size 200 High Pressure Steel Cradle, CGA 350

5% Hydrogen, Balance Nitrogen Industrial Grade Mix, 12 Pack Size 200 High Pressure Steel Cradle, CGA 350

8PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

8PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

Industrial Grade Acetylene, Size 5 Acetylene Cylinder, CGA 300

Industrial Grade Acetylene, Size 5 Acetylene Cylinder, CGA 300

UHP (Ultra High Purity) Grade Hydrogen, Size 200 High Pressure Steel Cylinder, CGA 350

UHP (Ultra High Purity) Grade Hydrogen, Size 200 High Pressure Steel Cylinder, CGA 350

10% Carbon Dioxide, Balance Argon Industrial Grade Mix, 4,000 PSI High Pressure Steel Cylinder, CGA 680

10% Carbon Dioxide, Balance Argon Industrial Grade Mix, 4,000 PSI High Pressure Steel Cylinder, CGA 680

35% Helium, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

35% Helium, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

25% Carbon Dioxide, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

25% Carbon Dioxide, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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

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

160PPM Hydrogen Sulfide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 330

160PPM Hydrogen Sulfide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 330

Airgas® 2 1/2" Stainless Steel 500 psig Pressure Gauge With 10 PSI Graduations And 1/4" Male NPT Lower Mount

Airgas® 2 1/2" Stainless Steel 500 psig Pressure Gauge With 10 PSI Graduations And 1/4" Male NPT Lower Mount

14% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

14% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

1000PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 300 High Pressure Aluminum Cylinder, CGA 350

1000PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 300 High Pressure Aluminum Cylinder, CGA 350

18PPM Nitric Oxide, 45PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

18PPM Nitric Oxide, 45PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer