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Gases
Gas Comp 3
PPM BENZENE OXYGEN

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By Category
Mixed Gases (107)

Gas Grade
DQA gas grade bus facet 1 (1)

DQA gas grade bus facet 2 (1)

Portable Calibration Mix (1)

Cylinder Size
dqa test cylinder size business facet 1 (35)

dqa test cylinder size business facet 2 (35)

DQA test cyl size bus facet 1 (16)

DQA test cyl size bus facet 2 (16)

business facet 1 (12)

business facet 2 (12)

103DS STEEL DISPOSABLE (1)

34DAL (1)

CGA Connection
590 (4)

590 | 590 (2)

C10 (2)

Gas Comp Amount1
1800.0000000 (1)

450.0000000 (1)

99.9991000 (1)

98.9950000 (1)

98.5000000 (1)

98.0000000 (3)

98.0100000 (1)

97.9990000 (1)

97.8900000 (1)

97.0000000 (2)

96.0000000 (3)

95.9910000 (1)

94.9810000 (1)

93.9980000 (1)

92.0000000 (4)

91.9200000 (1)

91.9920000 (1)

90.9580000 (1)

90.5000000 (1)

90.4900000 (1)

90.0000000 (4)

89.9900000 (2)

89.9945000 (1)

89.9990000 (1)

88.9905000 (1)

88.9950000 (1)

88.5000000 (2)

88.0000000 (2)

87.5000000 (1)

87.4665000 (1)

87.2960000 (1)

86.0000000 (1)

85.0000000 (2)

84.9900000 (3)

84.9985000 (1)

84.9990000 (1)

83.0000000 (4)

82.5000000 (1)

80.4750000 (1)

80.0000000 (4)

79.9900000 (1)

77.9900000 (1)

77.4955000 (1)

77.3200000 (1)

73.0000000 (1)

71.9988000 (1)

65.0000000 (1)

60.0000000 (3)

59.0000000 (1)

55.0000000 (2)

50.0000000 (2)

45.0000000 (1)

40.0000000 (3)

27.0000000 (1)

25.0000000 (1)

20.0000000 (3)

15.0000000 (2)

13.0000000 (1)

12.0000000 (1)

10.0000000 (2)

5.0000000 (1)

1.0000000 (1)

0.3000000 (4)

0.3500000 (1)

0.3750000 (1)

0.0000000 (3)

Gas Comp 2
PPM NITROGEN DIOXIDE (40)

% CARBON DIOXIDE (28)

% NITROGEN (24)

PPM CARBON MONOXIDE (5)

% HELIUM (3)

% CARBON MONOXIDE (2)

PPM HYDROGEN SULFIDE (2)

PPM 1,3,5 TRIMETHYL BENZENE (1)

PPM PROPANE (1)

PPM SULFUR DIOXIDE (1)

Gas Comp Amount2
9900.0000000 (1)

5000.0000000 (1)

1800.0000000 (1)

800.0000000 (1)

420.0000000 (1)

250.0000000 (1)

190.0000000 (1)

100.0000000 (7)

97.9900000 (1)

95.0000000 (1)

90.4900000 (1)

90.0000000 (2)

88.9550000 (1)

87.9950000 (1)

83.0000000 (1)

82.0000000 (1)

81.7445000 (1)

80.6375000 (1)

80.0000000 (4)

79.4875000 (1)

79.0000000 (1)

78.4000000 (2)

78.2000000 (1)

77.8200000 (1)

76.0000000 (2)

75.0000000 (1)

63.0000000 (1)

60.0000000 (1)

55.0000000 (2)

50.0000000 (7)

48.0000000 (1)

45.0000000 (1)

40.0000000 (2)

35.0000000 (1)

30.0000000 (4)

25.0000000 (5)

20.0000000 (7)

15.0000000 (3)

12.0000000 (3)

10.0000000 (6)

9.0000000 (1)

7.0000000 (2)

6.2500000 (1)

6.0000000 (1)

5.5000000 (1)

5.0000000 (9)

4.5000000 (1)

2.5000000 (1)

2.0000000 (4)

1.0000000 (3)

0.3000000 (1)

Gas Comp 3
% HELIUM (59)

PPM CARBON MONOXIDE (50)

PPM NITROGEN DIOXIDE (34)

% ARGON (32)

PPM OXYGEN (27)

PPM HYDROGEN SULFIDE (17)

PPM NITRIC OXIDE (17)

% HYDROGEN (14)

% METHANE (10)

% CARBON MONOXIDE (9)

% ETHANE (7)

PPM HYDROGEN CHLORIDE (7)

PPM ETHYL CHLORIDE (5)

% AIR (4)

% N PENTANE (4)

% PROPANE (4)

PPM 4 BROMOFLUOROBENZENE (4)

PPM METHANE (4)

PPM SULFUR DIOXIDE (4)

% NEON (3)

PPB ETHYL CHLORIDE (3)

PPB TRICHLOROETHYLENE (3)

PPM CARBON DIOXIDE (3)

PPM ETHANE (3)

PPM HEXANE (3)

PPM TRICHLOROETHYLENE (3)

% ACETYLENE (2)

% CIS 2 BUTENE (2)

% DIETHYL SULFIDE (2)

% N OCTANE (2)

% PROPADIENE (2)

PPB 4 BROMOFLUOROBENZENE (2)

PPB ACROLEIN (2)

PPB ETHYL BENZENE (2)

PPM 1,3 BUTADIENE (2)

PPM CARBONYL SULFIDE (2)

PPM DIMETHYL SULFIDE (2)

PPM ETHYL BENZENE (2)

PPM NITROUS OXIDE (2)

PPM PROPADIENE (2)

% 1 BUTENE (1)

% ETHYL CHLORIDE (1)

% HYDROGEN SULFIDE (1)

% ISOBUTANE (1)

% ISOPENTANE (1)

% METHYL ACETYLENE (1)

% N BUTANE (1)

% PROPYLENE (1)

% TRANS 1,3 PENTADIENE (1)

MG Ammonia (1)

PPB 1,1 DICHLOROETHYLENE (1)

PPB 1,2,4 TRICHLOROBENZENE (1)

PPB CARBON TETRACHLORIDE (1)

PPB CARBONYL SULFIDE (1)

PPB METHYL MERCAPTAN (1)

PPB METHYL METHACRYLATE (1)

PPB TOLUENE (1)

PPB VINYL ACETATE (1)

PPM 1 HEXENE (1)

PPM 1,1,1,2 TETRACHLORO ETHANE (1)

PPM 1,2,4 TRICHLOROBENZENE (1)

PPM 2 METHYL 2 BUTENE (1)

PPM ACETALDEHYDE (1)

PPM AMMONIA (1)

PPM BROMOCHLOROMETHANE (1)

PPM BUTYL MERCAPTAN (1)

PPM CARBON DISULFIDE (1)

PPM CIS 1,3 DICHLOROPROPENE (1)

PPM DIMETHYL DISULFIDE (1)

PPM HELIUM (1)

PPM ISOBUTYLENE (1)

PPM METHANOL (1)

PPM METHYL MERCAPTAN (1)

PPM N HEPTANE (1)

PPM PROPYLENE OXIDE (1)

PPM SULFUR HEXAFLUORIDE (1)

Gas Comp Amount3
74.0000000 (1)

30.0000000 (5)

28.0000000 (1)

25.0000000 (1)

22.5000000 (2)

22.0000000 (1)

21.0000000 (7)

20.0000000 (2)

19.0000000 (2)

18.0000000 (1)

17.0000000 (1)

15.0000000 (12)

12.7000000 (1)

12.5300000 (1)

12.0000000 (6)

11.0000000 (3)

10.0000000 (17)

9.5000000 (2)

9.0000000 (1)

8.0000000 (6)

6.2500000 (1)

6.0000000 (1)

5.0000000 (10)

4.0000000 (3)

3.0000000 (2)

2.1000000 (1)

2.0000000 (11)

1.0000000 (5)

Gas Comp 4
% CARBON DIOXIDE (6)

% METHANE (4)

% NITROGEN (3)

% CARBON MONOXIDE (1)

% NEON (1)

PPM CARBON MONOXIDE (1)

PPM CHLOROFORM (1)

Gas Comp Amount4
100.0000000 (1)

87.9950000 (1)

80.9874625 (1)

78.4000000 (1)

25.0000000 (1)

12.0000000 (1)

8.2500000 (1)

7.0000000 (1)

6.5000000 (2)

2.5000000 (2)

1.4500000 (1)

1.0000000 (1)

0.5000000 (1)

0.3000000 (2)

Gas Comp 5
PPM HYDROGEN SULFIDE (2)

% NITROGEN (1)

PPM CARBON MONOXIDE (1)

PPM ETHYL BENZENE (1)

Gas Comp Amount5
100.0000000 (1)

83.5420000 (1)

25.0000000 (2)

1.0000000 (1)

Gas Comp 6
PPM N HEPTANE (1)

Gas Comp Amount6
1.0000000 (1)

Compare Products Up to 4

Gases

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E03NI80E15A0138

10% Carbon Dioxide 10% Oxygen Balance Nitrogen EPA Protocol Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

10% Carbon Dioxide 10% Oxygen Balance Nitrogen EPA Protocol Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

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10% Carbon Dioxide 10% Oxygen Balance Nitrogen EPA Protocol Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

10% Carbon Dioxide 10% Oxygen Balance Nitrogen EPA Protocol Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

10% Carbon Dioxide 10% Oxygen Balance Nitrogen EPA Protocol Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

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Airgas Part #:E03NI80E15A0138

X05NI79CA3459B2

Ct 25PPM Hydrogen Sulfide 100PPM Carbon Monoxide 2.5% Methane 18% Oxygen Balance Nitrogen Size 34DAL Certified Standard-spec CGA C10 **approved**

Ct 25PPM Hydrogen Sulfide 100PPM Carbon Monoxide 2.5% Methane 18% Oxygen Balance Nitrogen Size 34DAL Certified Standard-spec CGA C10 approved

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Ct 25PPM Hydrogen Sulfide 100PPM Carbon Monoxide 2.5% Methane 18% Oxygen Balance Nitrogen Size 34DAL Certified Standard-spec CGA C10 **approved**

Ct 25PPM Hydrogen Sulfide 100PPM Carbon Monoxide 2.5% Methane 18% Oxygen Balance Nitrogen Size 34DAL Certified Standard-spec CGA C10 **approved**

Ct 25PPM Hydrogen Sulfide 100PPM Carbon Monoxide 2.5% Methane 18% Oxygen Balance Nitrogen Size 34DAL Certified Standard-spec CGA C10 approved

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Airgas Part #:X05NI79CA3459B2

X03NI77C15A7488

1800PPM Carbon Monoxide 22.5% Oxygen Balance Nitrogen Certified Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

1800PPM Carbon Monoxide 22.5% Oxygen Balance Nitrogen Certified Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

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1800PPM Carbon Monoxide 22.5% Oxygen Balance Nitrogen Certified Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

1800PPM Carbon Monoxide 22.5% Oxygen Balance Nitrogen Certified Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

1800PPM Carbon Monoxide 22.5% Oxygen Balance Nitrogen Certified Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

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Airgas Part #:X03NI77C15A7488

X03NI59C20034T3

20% Carbon Dioxide 21% Oxygen Balance Nitrogen Certified Standard Mixture, Size 200 Cylinder, CGA-590

20% Carbon Dioxide 21% Oxygen Balance Nitrogen Certified Standard Mixture, Size 200 Cylinder, CGA-590

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20% Carbon Dioxide 21% Oxygen Balance Nitrogen Certified Standard Mixture, Size 200 Cylinder, CGA-590

20% Carbon Dioxide 21% Oxygen Balance Nitrogen Certified Standard Mixture, Size 200 Cylinder, CGA-590

20% Carbon Dioxide 21% Oxygen Balance Nitrogen Certified Standard Mixture, Size 200 Cylinder, CGA-590

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Airgas Part #:X03NI59C20034T3

E03NI76E15A0295

12% Carbon Dioxide 12% Oxygen Balance Nitrogen EPA Protocol Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

12% Carbon Dioxide 12% Oxygen Balance Nitrogen EPA Protocol Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

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12% Carbon Dioxide 12% Oxygen Balance Nitrogen EPA Protocol Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

12% Carbon Dioxide 12% Oxygen Balance Nitrogen EPA Protocol Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

12% Carbon Dioxide 12% Oxygen Balance Nitrogen EPA Protocol Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

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Airgas Part #:E03NI76E15A0295

X04NI80CP101398

250PPM Carbon Monoxide, 2.5% Methane, 17% Oxygen Balance Nitrogen Portable Calibration Gas, Size 103DS Disposable Steel Cylinder, CGA-C10

250PPM Carbon Monoxide, 2.5% Methane, 17% Oxygen Balance Nitrogen Portable Calibration Gas, Size 103DS Disposable Steel Cylinder, CGA-C10

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250PPM Carbon Monoxide, 2.5% Methane, 17% Oxygen Balance Nitrogen Portable Calibration Gas, Size 103DS Disposable Steel Cylinder, CGA-C10

250PPM Carbon Monoxide, 2.5% Methane, 17% Oxygen Balance Nitrogen Portable Calibration Gas, Size 103DS Disposable Steel Cylinder, CGA-C10

250PPM Carbon Monoxide, 2.5% Methane, 17% Oxygen Balance Nitrogen Portable Calibration Gas, Size 103DS Disposable Steel Cylinder, CGA-C10

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Airgas Part #:X04NI80CP101398

E03NI77E15A49W3

1800PPM Carbon Monoxide 22% Oxygen Balance Nitrogen EPA Protocol Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

1800PPM Carbon Monoxide 22% Oxygen Balance Nitrogen EPA Protocol Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

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1800PPM Carbon Monoxide 22% Oxygen Balance Nitrogen EPA Protocol Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

1800PPM Carbon Monoxide 22% Oxygen Balance Nitrogen EPA Protocol Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

1800PPM Carbon Monoxide 22% Oxygen Balance Nitrogen EPA Protocol Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

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Airgas Part #:E03NI77E15A49W3

E03NI88E15A3428

450PPM Carbon Monoxide 11% Oxygen Balance Nitrogen EPA Protocol Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

450PPM Carbon Monoxide 11% Oxygen Balance Nitrogen EPA Protocol Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

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450PPM Carbon Monoxide 11% Oxygen Balance Nitrogen EPA Protocol Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

450PPM Carbon Monoxide 11% Oxygen Balance Nitrogen EPA Protocol Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

450PPM Carbon Monoxide 11% Oxygen Balance Nitrogen EPA Protocol Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

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Airgas Part #:E03NI88E15A3428

E04NI88E15A0019

Ep 25PPM Nitrogen Dioxide 5% Oxygen 6.5% Carbon Dioxide Balance Nitrogen Size 150A Epa Protocol Standard CGA 660

Ep 25PPM Nitrogen Dioxide 5% Oxygen 6.5% Carbon Dioxide Balance Nitrogen Size 150A Epa Protocol Standard CGA 660

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Ep 25PPM Nitrogen Dioxide 5% Oxygen 6.5% Carbon Dioxide Balance Nitrogen Size 150A Epa Protocol Standard CGA 660

Ep 25PPM Nitrogen Dioxide 5% Oxygen 6.5% Carbon Dioxide Balance Nitrogen Size 150A Epa Protocol Standard CGA 660

Ep 25PPM Nitrogen Dioxide 5% Oxygen 6.5% Carbon Dioxide Balance Nitrogen Size 150A Epa Protocol Standard CGA 660

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Airgas Part #:E04NI88E15A0019

E03NI89E15A0PK8

Ep 55PPM Nitrogen Dioxide 10% Oxygen Balance Nitrogen Size 150A Epa Protocol Standard CGA 660

Ep 55PPM Nitrogen Dioxide 10% Oxygen Balance Nitrogen Size 150A Epa Protocol Standard CGA 660

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Ep 55PPM Nitrogen Dioxide 10% Oxygen Balance Nitrogen Size 150A Epa Protocol Standard CGA 660

Ep 55PPM Nitrogen Dioxide 10% Oxygen Balance Nitrogen Size 150A Epa Protocol Standard CGA 660

Ep 55PPM Nitrogen Dioxide 10% Oxygen Balance Nitrogen Size 150A Epa Protocol Standard CGA 660

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Airgas Part #:E03NI89E15A0PK8

NI FGCD25O15200

Ind-fg Mix 15% Oxygen 25% Carbon Dioxide Ind-fg Mix 15% Oxygen 25% Carbon Dioxide Balance Nitrogen Size 200 CGA-590

Ind-fg Mix 15% Oxygen 25% Carbon Dioxide Ind-fg Mix 15% Oxygen 25% Carbon Dioxide Balance Nitrogen Size 200 CGA-590

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Ind-fg Mix 15% Oxygen 25% Carbon Dioxide Ind-fg Mix 15% Oxygen 25% Carbon Dioxide Balance Nitrogen Size 200 CGA-590

Ind-fg Mix 15% Oxygen 25% Carbon Dioxide Ind-fg Mix 15% Oxygen 25% Carbon Dioxide Balance Nitrogen Size 200 CGA-590

Ind-fg Mix 15% Oxygen 25% Carbon Dioxide Ind-fg Mix 15% Oxygen 25% Carbon Dioxide Balance Nitrogen Size 200 CGA-590

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Airgas Part #:NI FGCD25O15200

X03NI97T33AC000

NTS 9900PPM PROPANE 1% OXYGEN BALANCE NITROGEN SIZE 33A TRACEABILITY STANDARD CGA 590 COMPLIES WITH CFR TITLE 40 PART 1065.750 ISO 17025 ON CERT CUSTOM MIX

NTS 9900PPM PROPANE 1% OXYGEN BALANCE NITROGEN SIZE 33A TRACEABILITY STANDARD CGA 590 COMPLIES WITH CFR TITLE 40 PART 1065.750 ISO 17025 ON CERT CUSTOM MIX

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NTS 9900PPM PROPANE 1% OXYGEN BALANCE NITROGEN SIZE 33A TRACEABILITY STANDARD CGA 590 COMPLIES WITH CFR TITLE 40 PART 1065.750 ISO 17025 ON CERT CUSTOM MIX

NTS 9900PPM PROPANE 1% OXYGEN BALANCE NITROGEN SIZE 33A TRACEABILITY STANDARD CGA 590 COMPLIES WITH CFR TITLE 40 PART 1065.750 ISO 17025 ON CERT CUSTOM MIX

NTS 9900PPM PROPANE 1% OXYGEN BALANCE NITROGEN SIZE 33A TRACEABILITY STANDARD CGA 590 COMPLIES WITH CFR TITLE 40 PART 1065.750 ISO 17025 ON CERT CUSTOM MIX

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Airgas Part #:X03NI97T33AC000

AR OX5CD5300C

Industrial 5% Carbon Dioxide 5% Oxygen Balance Argon Size 300 Industrial-mix Customer Owned CGA-580

Industrial 5% Carbon Dioxide 5% Oxygen Balance Argon Size 300 Industrial-mix Customer Owned CGA-580

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Industrial 5% Carbon Dioxide 5% Oxygen Balance Argon Size 300 Industrial-mix Customer Owned CGA-580

Industrial 5% Carbon Dioxide 5% Oxygen Balance Argon Size 300 Industrial-mix Customer Owned CGA-580

Industrial 5% Carbon Dioxide 5% Oxygen Balance Argon Size 300 Industrial-mix Customer Owned CGA-580

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Airgas Part #:AR OX5CD5300C

NI FGCD10O10200

Industrial Mix-fg 10% Carbon Dioxide 10% Oxygen Balance Nitrogen Size 200 CGA-590 Notice Of Use Form Required

Industrial Mix-fg 10% Carbon Dioxide 10% Oxygen Balance Nitrogen Size 200 CGA-590 Notice Of Use Form Required

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Industrial Mix-fg 10% Carbon Dioxide 10% Oxygen Balance Nitrogen Size 200 CGA-590 Notice Of Use Form Required

Industrial Mix-fg 10% Carbon Dioxide 10% Oxygen Balance Nitrogen Size 200 CGA-590 Notice Of Use Form Required

Industrial Mix-fg 10% Carbon Dioxide 10% Oxygen Balance Nitrogen Size 200 CGA-590 Notice Of Use Form Required

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Airgas Part #:NI FGCD10O10200

NI OX30CD5200

Nitrogen 65 Ox 30 Cd 5 Size 200 CGA-296

Nitrogen 65 Ox 30 Cd 5 Size 200 CGA-296

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Nitrogen 65 Ox 30 Cd 5 Size 200 CGA-296

Nitrogen 65 Ox 30 Cd 5 Size 200 CGA-296

Nitrogen 65 Ox 30 Cd 5 Size 200 CGA-296

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Airgas Part #:NI OX30CD5200

E03NI84E15A0003

Ep 50PPM Nitrogen Dioxide 15% Oxygen Balance Nitrogen Size 150A Epa Protocol Standard CGA 660

Ep 50PPM Nitrogen Dioxide 15% Oxygen Balance Nitrogen Size 150A Epa Protocol Standard CGA 660

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Ep 50PPM Nitrogen Dioxide 15% Oxygen Balance Nitrogen Size 150A Epa Protocol Standard CGA 660

Ep 50PPM Nitrogen Dioxide 15% Oxygen Balance Nitrogen Size 150A Epa Protocol Standard CGA 660

Ep 50PPM Nitrogen Dioxide 15% Oxygen Balance Nitrogen Size 150A Epa Protocol Standard CGA 660

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Airgas Part #:E03NI84E15A0003

X10NI99CHPI0001

CT 1PPM 1,3,5 TRIMETHYL BENZENE 1PPM BENZENE 1PPM CHLOROFORM 1PPM ETHYL BENZENE 1PPM N HEPTANE 1PPM O XYLENE 1PPM P XYLENE 1PPM PERCHLOROETHYLENE 1PPM TRICHLOROETHYLENE BALANCE NITROGEN SIZE HPI CERTIFIED STANDARD-SPEC CGA 180

CT 1PPM 1,3,5 TRIMETHYL BENZENE 1PPM BENZENE 1PPM CHLOROFORM 1PPM ETHYL BENZENE 1PPM N HEPTANE 1PPM O XYLENE 1PPM P XYLENE 1PPM PERCHLOROETHYLENE 1PPM TRICHLOROETHYLENE BALANCE NITROGEN SIZE HPI CERTIFIED STANDARD-SPEC CGA 180

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CT 1PPM 1,3,5 TRIMETHYL BENZENE 1PPM BENZENE 1PPM CHLOROFORM 1PPM ETHYL BENZENE 1PPM N HEPTANE 1PPM O XYLENE 1PPM P XYLENE 1PPM PERCHLOROETHYLENE 1PPM TRICHLOROETHYLENE BALANCE NITROGEN SIZE HPI CERTIFIED STANDARD-SPEC CGA 180

CT 1PPM 1,3,5 TRIMETHYL BENZENE 1PPM BENZENE 1PPM CHLOROFORM 1PPM ETHYL BENZENE 1PPM N HEPTANE 1PPM O XYLENE 1PPM P XYLENE 1PPM PERCHLOROETHYLENE 1PPM TRICHLOROETHYLENE BALANCE NITROGEN SIZE HPI CERTIFIED STANDARD-SPEC CGA 180

CT 1PPM 1,3,5 TRIMETHYL BENZENE 1PPM BENZENE 1PPM CHLOROFORM 1PPM ETHYL BENZENE 1PPM N HEPTANE 1PPM O XYLENE 1PPM P XYLENE 1PPM PERCHLOROETHYLENE 1PPM TRICHLOROETHYLENE BALANCE NITROGEN SIZE HPI CERTIFIED STANDARD-SPEC CGA 180

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Airgas Part #:X10NI99CHPI0001

X03NI95P15A0008

PS 90PPM NITROGEN DIOXIDE 4% OXYGEN BALANCE NITROGEN SIZE 150A PRIMARY STANDARD CGA 660

PS 90PPM NITROGEN DIOXIDE 4% OXYGEN BALANCE NITROGEN SIZE 150A PRIMARY STANDARD CGA 660

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PS 90PPM NITROGEN DIOXIDE 4% OXYGEN BALANCE NITROGEN SIZE 150A PRIMARY STANDARD CGA 660

PS 90PPM NITROGEN DIOXIDE 4% OXYGEN BALANCE NITROGEN SIZE 150A PRIMARY STANDARD CGA 660

PS 90PPM NITROGEN DIOXIDE 4% OXYGEN BALANCE NITROGEN SIZE 150A PRIMARY STANDARD CGA 660

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Airgas Part #:X03NI95P15A0008

E04NI88E15ACVT6

Ep 25PPM Nitrogen Dioxide 5% Oxygen 6.5% Carbon Dioxide Balance Nitrogen Size 150A Epa Protocol Standard CGA 660 Nitrogen Dioxide To Be Analyzed On Ftir Custom Mix

Ep 25PPM Nitrogen Dioxide 5% Oxygen 6.5% Carbon Dioxide Balance Nitrogen Size 150A Epa Protocol Standard CGA 660 Nitrogen Dioxide To Be Analyzed On Ftir Custom Mix

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Ep 25PPM Nitrogen Dioxide 5% Oxygen 6.5% Carbon Dioxide Balance Nitrogen Size 150A Epa Protocol Standard CGA 660 Nitrogen Dioxide To Be Analyzed On Ftir Custom Mix

Ep 25PPM Nitrogen Dioxide 5% Oxygen 6.5% Carbon Dioxide Balance Nitrogen Size 150A Epa Protocol Standard CGA 660 Nitrogen Dioxide To Be Analyzed On Ftir Custom Mix

Ep 25PPM Nitrogen Dioxide 5% Oxygen 6.5% Carbon Dioxide Balance Nitrogen Size 150A Epa Protocol Standard CGA 660 Nitrogen Dioxide To Be Analyzed On Ftir Custom Mix

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Airgas Part #:E04NI88E15ACVT6

AR OX2NI2300

Industrial 2% Nitrogen 2% Oxygen Balance Argon Size 300 Industrial-mix CGA-580

Industrial 2% Nitrogen 2% Oxygen Balance Argon Size 300 Industrial-mix CGA-580

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Industrial 2% Nitrogen 2% Oxygen Balance Argon Size 300 Industrial-mix CGA-580

Industrial 2% Nitrogen 2% Oxygen Balance Argon Size 300 Industrial-mix CGA-580

Industrial 2% Nitrogen 2% Oxygen Balance Argon Size 300 Industrial-mix CGA-580

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Airgas Part #:AR OX2NI2300

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