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Mixed Gases

15% Hydrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

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15% Hydrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350 15% Hydrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

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15% Hydrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

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Airgas Part #:X02AR85C30002Z6

1000PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 350

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1000PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 350 1000PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 350

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1000PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 350

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Airgas Part #:E02NI99E15A0101

1000PPM Carbon Monoxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

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1000PPM Carbon Monoxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350 1000PPM Carbon Monoxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

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1000PPM Carbon Monoxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

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Airgas Part #:X02NI99C15A1908

15% Hydrogen, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

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15% Hydrogen, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350 15% Hydrogen, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

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15% Hydrogen, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

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Airgas Part #:X02NI85C3001144

0.6% Hydrogen, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

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0.6% Hydrogen, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350 0.6% Hydrogen, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

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0.6% Hydrogen, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

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Airgas Part #:X02NI99C30053D3

40% Hydrogen, Balance Nitrogen Certified Reference Material, Size 80 High Pressure Aluminum Cylinder, CGA 350

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40% Hydrogen, Balance Nitrogen Certified Reference Material, Size 80 High Pressure Aluminum Cylinder, CGA 350 40% Hydrogen, Balance Nitrogen Certified Reference Material, Size 80 High Pressure Aluminum Cylinder, CGA 350

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40% Hydrogen, Balance Nitrogen Certified Reference Material, Size 80 High Pressure Aluminum Cylinder, CGA 350

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Airgas Part #:X02NI60C80A1493

10% Nitrogen, 30% Carbon Monoxide, Balance Hydrogen, Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

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10% Nitrogen, 30% Carbon Monoxide, Balance Hydrogen, Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350 10% Nitrogen, 30% Carbon Monoxide, Balance Hydrogen, Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

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10% Nitrogen, 30% Carbon Monoxide, Balance Hydrogen, Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

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Airgas Part #:X03HY60C3005493

5% Nitrogen, 25% Carbon Dioxide, Balance Hydrogen Certified Reference Material, Size 300 High Pressure Aluminum Cylinder, CGA 350

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5% Nitrogen, 25% Carbon Dioxide, Balance Hydrogen Certified Reference Material, Size 300 High Pressure Aluminum Cylinder, CGA 350 5% Nitrogen, 25% Carbon Dioxide, Balance Hydrogen Certified Reference Material, Size 300 High Pressure Aluminum Cylinder, CGA 350

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5% Nitrogen, 25% Carbon Dioxide, Balance Hydrogen Certified Reference Material, Size 300 High Pressure Aluminum Cylinder, CGA 350

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Airgas Part #:X03HY70C3HA0001

2.5% Hydrogen, Balance Argon Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

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2.5% Hydrogen, Balance Argon Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

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2.5% Hydrogen, Balance Argon Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

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Airgas Part #:X02AR97C20043R8

170PPM Carbon Monoxide, 20.9% Oxygen, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 590

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170PPM Carbon Monoxide, 20.9% Oxygen, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 590 170PPM Carbon Monoxide, 20.9% Oxygen, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 590

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170PPM Carbon Monoxide, 20.9% Oxygen, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 590

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Airgas Part #:X03NI79C15A2222

10.5% Hydrogen, 31.5% Carbon Monoxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

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10.5% Hydrogen, 31.5% Carbon Monoxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350 10.5% Hydrogen, 31.5% Carbon Monoxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

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10.5% Hydrogen, 31.5% Carbon Monoxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

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Airgas Part #:X03NI58C15A3318

7% Hydrogen, 7% Carbon Dioxide, 9% Carbon Monoxide, Balance Nitrogen Primary Standard Grade, Size 150 High Pressure Aluminum Cylinder, CGA 350

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7% Hydrogen, 7% Carbon Dioxide, 9% Carbon Monoxide, Balance Nitrogen Primary Standard Grade, Size 150 High Pressure Aluminum Cylinder, CGA 350 7% Hydrogen, 7% Carbon Dioxide, 9% Carbon Monoxide, Balance Nitrogen Primary Standard Grade, Size 150 High Pressure Aluminum Cylinder, CGA 350

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7% Hydrogen, 7% Carbon Dioxide, 9% Carbon Monoxide, Balance Nitrogen Primary Standard Grade, Size 150 High Pressure Aluminum Cylinder, CGA 350

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Airgas Part #:X04NI77P15A58S3

90PPM Nitric Oxide, 270PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

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90PPM Nitric Oxide, 270PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer 90PPM Nitric Oxide, 270PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

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90PPM Nitric Oxide, 270PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

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Airgas Part #:E03NI99E15A3635

40% Helium, Balance Hydrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

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40% Helium, Balance Hydrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350 40% Helium, Balance Hydrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

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40% Helium, Balance Hydrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

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Airgas Part #:X02HY60C3005533

2000PPM Carbon Monoxide, Balance Air Certified Reference Material, Size 150 High Pressure Aluminum, CGA 590

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2000PPM Carbon Monoxide, Balance Air Certified Reference Material, Size 150 High Pressure Aluminum, CGA 590 2000PPM Carbon Monoxide, Balance Air Certified Reference Material, Size 150 High Pressure Aluminum, CGA 590

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2000PPM Carbon Monoxide, Balance Air Certified Reference Material, Size 150 High Pressure Aluminum, CGA 590

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Airgas Part #:X02AI99C15A2669

40% Hydrogen, Balance Helium Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 350

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40% Hydrogen, Balance Helium Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 350 40% Hydrogen, Balance Helium Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 350

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40% Hydrogen, Balance Helium Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 350

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Airgas Part #:X02HE60B3001028

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

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

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

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Airgas Part #:E04NI99E15A38S5

18PPM Carbon Monoxide, 180PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

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18PPM Carbon Monoxide, 180PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660 18PPM Carbon Monoxide, 180PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

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18PPM Carbon Monoxide, 180PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

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Airgas Part #:E03NI99E15A35E9

85PPM Sulfur Dioxide, 450PPM Nitirc Oxide, 850PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

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85PPM Sulfur Dioxide, 450PPM Nitirc Oxide, 850PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660 85PPM Sulfur Dioxide, 450PPM Nitirc Oxide, 850PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

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85PPM Sulfur Dioxide, 450PPM Nitirc Oxide, 850PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

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Airgas Part #:E04NI99E15A58H3

500PPM Carbon Monoxide, 300PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 33 High Pressure Aluminum, CGA 660 Washer

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500PPM Carbon Monoxide, 300PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 33 High Pressure Aluminum, CGA 660 Washer 500PPM Carbon Monoxide, 300PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 33 High Pressure Aluminum, CGA 660 Washer

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500PPM Carbon Monoxide, 300PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 33 High Pressure Aluminum, CGA 660 Washer

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Airgas Part #:E03NI99E33A37A8