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Mixed Gases

3% Carbon Dioxide, 31.5% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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3% Carbon Dioxide, 31.5% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580 3% Carbon Dioxide, 31.5% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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3% Carbon Dioxide, 31.5% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:X03HE65C30028J2

0.5% Oxygen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580

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0.5% Oxygen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580

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0.5% Oxygen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:X02HE99C200F302

30% Oxygen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 296

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30% Oxygen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 296 30% Oxygen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 296

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30% Oxygen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 296

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Airgas Part #:X02HE70C3000692

10% Helium, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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10% Helium, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580 10% Helium, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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10% Helium, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:X02NI90C3002566

35% Argon, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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35% Argon, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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35% Argon, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:X02HE65C3000000

2% Carbon Dioxide, 8% Argon, Balance Helium Industrial Grade Mix, Size 80 High Pressure Cylinder, CGA 580

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2% Carbon Dioxide, 8% Argon, Balance Helium Industrial Grade Mix, Size 80 High Pressure Cylinder, CGA 580 2% Carbon Dioxide, 8% Argon, Balance Helium Industrial Grade Mix, Size 80 High Pressure Cylinder, CGA 580

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2% Carbon Dioxide, 8% Argon, Balance Helium Industrial Grade Mix, Size 80 High Pressure Cylinder, CGA 580

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Airgas Part #:HE AR8CD280

300PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

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300PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer 300PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

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300PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

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Airgas Part #:E02NI99E15A0401

5% Carbon Dioxide, 35% Nitrogen, Balance Helium Laser Grade (Non Medical), Size 150 High Pressure Aluminum, CGA 580

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5% Carbon Dioxide, 35% Nitrogen, Balance Helium Laser Grade (Non Medical), Size 150 High Pressure Aluminum, CGA 580 5% Carbon Dioxide, 35% Nitrogen, Balance Helium Laser Grade (Non Medical), Size 150 High Pressure Aluminum, CGA 580

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5% Carbon Dioxide, 35% Nitrogen, Balance Helium Laser Grade (Non Medical), Size 150 High Pressure Aluminum, CGA 580

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Airgas Part #:X03HE60Z15A40Y1

1% Oxygen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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1% Oxygen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580 1% Oxygen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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1% Oxygen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:X02HE99C3005234

4% Carbon Monoxide, 8% Carbon Dioxide, 28% Helium, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

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4% Carbon Monoxide, 8% Carbon Dioxide, 28% Helium, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350 4% Carbon Monoxide, 8% Carbon Dioxide, 28% Helium, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

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4% Carbon Monoxide, 8% Carbon Dioxide, 28% Helium, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

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Airgas Part #:X04NI60C15A0112

2% Carbon Dioxide, 38% Helium, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

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2% Carbon Dioxide, 38% Helium, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580 2% Carbon Dioxide, 38% Helium, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

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2% Carbon Dioxide, 38% Helium, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:AR HE38CD2300

5.4% Carbon Dioxide, 27% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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5.4% Carbon Dioxide, 27% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580 5.4% Carbon Dioxide, 27% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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5.4% Carbon Dioxide, 27% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:X03HE67C3000000

5% Helium, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

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5% Helium, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580 5% Helium, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

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5% Helium, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:AR HE5300

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

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

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

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Airgas Part #:NI HE5200

40% Hydrogen, Balance Helium FID (Flame Ionization Detector) Flame Ion Fuel Grade, 6 Pack Size 200 High Pressure Steel Cradle, CGA 350

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40% Hydrogen, Balance Helium FID (Flame Ionization Detector) Flame Ion Fuel Grade, 6 Pack Size 200 High Pressure Steel Cradle, CGA 350 40% Hydrogen, Balance Helium FID (Flame Ionization Detector) Flame Ion Fuel Grade, 6 Pack Size 200 High Pressure Steel Cradle, CGA 350

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40% Hydrogen, Balance Helium FID (Flame Ionization Detector) Flame Ion Fuel Grade, 6 Pack Size 200 High Pressure Steel Cradle, CGA 350

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Airgas Part #:X02HE60AC6226B1

5% Carbon Dioxide, 40% Helium, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580

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5% Carbon Dioxide, 40% Helium, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580

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5% Carbon Dioxide, 40% Helium, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:X03NI55C2000258

50PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 33 High Pressure Aluminum Cylinder, CGA 660

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50PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 33 High Pressure Aluminum Cylinder, CGA 660 50PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 33 High Pressure Aluminum Cylinder, CGA 660

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50PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 33 High Pressure Aluminum Cylinder, CGA 660

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Airgas Part #:E02NI99E33A0526

275PPM Nitric Oxide, 385PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

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275PPM Nitric Oxide, 385PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer 275PPM Nitric Oxide, 385PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

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275PPM Nitric Oxide, 385PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

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Airgas Part #:E03NI99E15A02J8

50% Nitrogen, Balance Helium Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

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50% Nitrogen, Balance Helium Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580 50% Nitrogen, Balance Helium Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

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50% Nitrogen, Balance Helium Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:HE NI50300

50% Nitrogen, Balance Helium Industrial Grade Mix, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 580

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50% Nitrogen, Balance Helium Industrial Grade Mix, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 580 50% Nitrogen, Balance Helium Industrial Grade Mix, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 580

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50% Nitrogen, Balance Helium Industrial Grade Mix, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 580

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Airgas Part #:HE NI50CS3