Custom Gas Mixtures | Gas

We use cookies to improve your browsing experience and help us improve our websites. By continuing to use our website, you agree to our use of such cookies. Agree Learn more

Need an Account? Register or Login

Find a Branch
Customer Service
SDS Search
Careers

TELL US MORE

To receive the most up-to-date product availability, pricing and delivery options, enter your zip code or log in to your account

Zip Code should not be blank Email and Password should not be blank

Enter Delivery Zip Code

Email Address

Password Show Hide

Forgot Password?

Need an Account? Register

Switch Account
Dashboard

(0)

To see product availability

Enter a Delivery Zip Code

Need an Account? Register or Login

Find a Branch
Customer Service
SDS Search
Careers

TELL US MORE

To receive the most up-to-date product availability, pricing and delivery options, enter your zip code or log in to your account

Zip Code should not be blank Email and Password should not be blank

Enter Delivery Zip Code

Email Address

Password Show Hide

Forgot Password?

Need an Account? Register

To see product availability

Enter a Delivery Zip Code

OFFERS & REBATES
Industries
Solutions
Resources

Gases
Gas Equipment
Welding Products
Safety Products
Tools & Hardware
View All

Home/
Category Page/
Gases/
Mixed Gases

Results For:
By Category
Mixed Gases
Gas Comp Amount1
0.3000000 85.4900000 99.8960000 99.9975000 90.8110000 99.9970000 99.9370000 4.0000000 83.5420000 2300.0000000 300.0000000 1.5000000 99.9865000
Gas Comp 2
NITROGEN PPM NITRIC OXIDE PPM HYDROGEN SULFIDE HELIUM

Narrow Results:

{$title}

{$label}

Gas Grade
Certified Standard (21)

EPA Protocol (8)

Food Industrial Mix (1)

Laser (Non Medical) (1)

Laser (Non Medical) Certified (1)

Lung Diffusion (1)

Primary Standard (1)

Cylinder Size
150 Aluminum HP (11)

58L Aluminum Disp (6)

200 Steel HP (5)

58L AL Refillable HP (3)

116L Aluminum Disp (2)

34L Aluminum Disp (2)

116L AL Refillable HP (1)

34L AL Refillable (1)

44 AL Refillable HP (1)

66L AL Refillable HP (1)

900L AL Refillable HP (1)

CGA Connection
CGA C10 (15)

CGA 580 (5)

CGA 330 (4)

CGA 350 (3)

CGA 660 Washer (3)

CGA 660 (2)

CGA 500 (1)

Gas Component Amount 1
40.0000000 (19)

10.0000000 (17)

25.0000000 (17)

50.0000000 (17)

18.0000000 (15)

100.0000000 (12)

90.0000000 (11)

60.0000000 (10)

79.4875000 (10)

2.0000000 (9)

20.0000000 (9)

8.0000000 (9)

15.0000000 (8)

180.0000000 (8)

85.4925000 (8)

11.0000000 (7)

17.0000000 (7)

75.0000000 (7)

80.0000000 (7)

110.0000000 (6)

150.0000000 (6)

30.0000000 (6)

2.5000000 (5)

45.0000000 (5)

450.0000000 (5)

9.0000000 (5)

0.0000000 (4)

1800.0000000 (4)

270.0000000 (4)

275.0000000 (4)

500.0000000 (4)

550.0000000 (4)

6.0000000 (4)

7.0000000 (4)

70.0000000 (4)

79.4900000 (4)

80.4875000 (4)

99.9960000 (4)

0.6000000 (3)

1.0000000 (3)

12.0000000 (3)

16.0000000 (3)

21.0000000 (3)

22.5000000 (3)

27.0000000 (3)

28.0000000 (3)

400.0000000 (3)

5.5000000 (3)

79.4940000 (3)

800.0000000 (3)

81.0420000 (3)

81.6375000 (3)

81.6400000 (3)

850.0000000 (3)

900.0000000 (3)

95.0000000 (3)

99.9700000 (3)

99.9775000 (3)

99.9830000 (3)

99.9990000 (3)

0.1000000 (2)

1.7000000 (2)

1000.0000000 (2)

1100.0000000 (2)

13.5000000 (2)

170.0000000 (2)

20.9000000 (2)

250.0000000 (2)

27.5000000 (2)

3.4000000 (2)

3.5000000 (2)

3000.0000000 (2)

35.0000000 (2)

360.0000000 (2)

43.0000000 (2)

55.0000000 (2)

65.0000000 (2)

720.0000000 (2)

8.5000000 (2)

85.0000000 (2)

99.7200000 (2)

99.9100000 (2)

99.9400000 (2)

99.9500000 (2)

99.9800000 (2)

99.9820000 (2)

99.9835000 (2)

99.9925000 (2)

99.9950000 (2)

99.9955000 (2)

99.9991000 (2)

0.0300000 (1)

0.2000000 (1)

0.4000000 (1)

0.5000000 (1)

11.2200000 (1)

11.5000000 (1)

1150.0000000 (1)

12.1000000 (1)

1350.0000000 (1)

14.0000000 (1)

15.6000000 (1)

160.0000000 (1)

1600.0000000 (1)

17.5000000 (1)

181.0000000 (1)

1920.0000000 (1)

2.1000000 (1)

20.8000000 (1)

2000.0000000 (1)

22.0000000 (1)

225.0000000 (1)

2250.0000000 (1)

23.0000000 (1)

24.0000000 (1)

255.0000000 (1)

2700.0000000 (1)

2750.0000000 (1)

3.0000000 (1)

3.1400000 (1)

31.4100000 (1)

3150.0000000 (1)

320.0000000 (1)

33.0000000 (1)

34.6000000 (1)

37.5000000 (1)

375.0000000 (1)

385.0000000 (1)

39.0000000 (1)

4.5000000 (1)

4500.0000000 (1)

481.0000000 (1)

6.2500000 (1)

62.0000000 (1)

64.9750000 (1)

6400.0000000 (1)

71.0000000 (1)

71.5000000 (1)

75.9800000 (1)

79.4780000 (1)

79.7450000 (1)

79.9875000 (1)

80.4375000 (1)

80.6375000 (1)

80.7375000 (1)

81.6580000 (1)

81.8785000 (1)

81.9470000 (1)

81.9770000 (1)

81.9910000 (1)

81.9973000 (1)

82.0000000 (1)

82.4920000 (1)

83.0930000 (1)

83.5400000 (1)

83.6690000 (1)

83.7325000 (1)

84.0325000 (1)

84.7875000 (1)

85.4490000 (1)

86.1130000 (1)

86.4300000 (1)

87.0900000 (1)

87.0925000 (1)

87.4760000 (1)

88.5325000 (1)

88.8240000 (1)

88.9670000 (1)

88.9900000 (1)

89.1445000 (1)

89.5700000 (1)

91.5000000 (1)

92.7820000 (1)

930.0000000 (1)

94.4917500 (1)

95.4725000 (1)

95.9910000 (1)

96.0000000 (1)

97.0000000 (1)

97.4875000 (1)

98.0000000 (1)

98.9320000 (1)

99.5500000 (1)

99.6000000 (1)

99.6670000 (1)

99.6710000 (1)

99.6894000 (1)

99.7100000 (1)

99.7300000 (1)

99.7420000 (1)

99.7885000 (1)

99.8120000 (1)

99.8640000 (1)

99.8650000 (1)

99.8773500 (1)

99.8920000 (1)

99.9010000 (1)

99.9020000 (1)

99.9065000 (1)

99.9091000 (1)

99.9200000 (1)

99.9395000 (1)

99.9514000 (1)

99.9550000 (1)

99.9620000 (1)

99.9640000 (1)

99.9650000 (1)

99.9670000 (1)

99.9725000 (1)

99.9730000 (1)

99.9760000 (1)

99.9780000 (1)

99.9787500 (1)

99.9810000 (1)

99.9815000 (1)

99.9848000 (1)

99.9856000 (1)

99.9860000 (1)

99.9862500 (1)

99.9870000 (1)

99.9875000 (1)

99.9880000 (1)

99.9892000 (1)

99.9900000 (1)

99.9909000 (1)

99.9915000 (1)

99.9917500 (1)

99.9932000 (1)

99.9937000 (1)

99.9945000 (1)

99.9946000 (1)

99.9948400 (1)

99.9964000 (1)

99.9965900 (1)

99.9969000 (1)

99.9972000 (1)

99.9974000 (1)

99.9980000 (1)

99.9983000 (1)

99.9986500 (1)

99.9987500 (1)

99.9989000 (1)

99.9992000 (1)

99.9995000 (1)

Gas Component 1
% NITROGEN (22)

% OXYGEN (4)

% AIR (1)

% CARBON DIOXIDE (1)

% CARBON MONOXIDE (1)

% HYDROGEN (1)

% METHANE (1)

PPM AMMONIA (1)

PPM CARBON MONOXIDE (1)

PPM SULFUR DIOXIDE (1)

Gas Component Amount 2
20.0000000 (10)

25.0000000 (8)

96.0000000 (3)

180.0000000 (2)

99.9700000 (2)

135.0000000 (1)

16.0000000 (1)

26.0000000 (1)

30.0000000 (1)

66.0000000 (1)

78.4000000 (1)

90.0000000 (1)

98.5000000 (1)

99.7700000 (1)

Gas Component 2
% OXYGEN (6)

PPM AMMONIA (6)

% CARBON DIOXIDE (4)

% METHANE (2)

PPM HYDROGEN CHLORIDE (2)

% XENON (1)

PPM CARBON MONOXIDE (1)

PPM NITROGEN DIOXIDE (1)

PPM OXYGEN (1)

PPM SULFUR DIOXIDE (1)

Gas Component Amount 3
60.0000000 (10)

0.5000000 (1)

1800.0000000 (1)

21.0000000 (1)

30.0000000 (1)

450.0000000 (1)

50.0000000 (1)

70.0000000 (1)

860.0000000 (1)

Gas Component 3
PPM CARBON MONOXIDE (14)

% CARBON DIOXIDE (1)

% HELIUM (1)

% HYDROGEN (1)

% OXYGEN (1)

Gas Component Amount 4
1.4500000 (10)

0.3000000 (1)

2.5000000 (1)

71.5000000 (1)

9.0000000 (1)

Gas Component 4
% METHANE (11)

% CARBON DIOXIDE (1)

% CARBON MONOXIDE (1)

% HELIUM (1)

Gas Component Amount 5
15.0000000 (10)

12.0000000 (1)

8.0000000 (1)

Gas Component 5
% OXYGEN (11)

% CARBON DIOXIDE (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

Z04NI7852003060

0.3% Methane, 0.3% Carbon Monoxide, 21% Oxygen, Balance Nitrogen Lung Diffusion Grade, Size 200 High Pressure Steel Cylinder, CGA 500

Show Full Description Hide Full Description

Compare

SDS

0.3% Methane, 0.3% Carbon Monoxide, 21% Oxygen, Balance Nitrogen Lung Diffusion Grade, Size 200 High Pressure Steel Cylinder, CGA 500

Show Full Description Hide Full Description

Airgas Part #:Z04NI7852003060

SDS

X02NI99CP581327

25PPM Hydrogen Sulfide, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

Show Full Description Hide Full Description

Compare

SDS

25PPM Hydrogen Sulfide, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

Show Full Description Hide Full Description

Airgas Part #:X02NI99CP581327

SDS

X02NI99CP5800Q9

300PPM Ammonia, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

Show Full Description Hide Full Description

Compare

SDS

300PPM Ammonia, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

Show Full Description Hide Full Description

Airgas Part #:X02NI99CP5800Q9

SDS

E02NI99E15A0476

135PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

Show Full Description Hide Full Description

Compare

135PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

SDS

135PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

Show Full Description Hide Full Description

Airgas Part #:E02NI99E15A0476

SDS

X05NI83CA340008

20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 1.45% Methane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

Show Full Description Hide Full Description

Compare

20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 1.45% Methane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

SDS

20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 1.45% Methane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

Show Full Description Hide Full Description

Airgas Part #:X05NI83CA340008

SDS

E02NI98E15A0150

1.5% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 580

Show Full Description Hide Full Description

Compare

1.5% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 580

SDS

1.5% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 580

Show Full Description Hide Full Description

Airgas Part #:E02NI98E15A0150

SDS

E02NI99E15A0661

2300PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 350

Show Full Description Hide Full Description

Compare

2300PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 350

SDS

2300PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 350

Show Full Description Hide Full Description

Airgas Part #:E02NI99E15A0661

SDS

X02HE96C2009358

4% Hydrogen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

Show Full Description Hide Full Description

Compare

SDS

4% Hydrogen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

Show Full Description Hide Full Description

Airgas Part #:X02HE96C2009358

SDS

X05NI83CP447763

20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 1.45% Methane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 44 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

Show Full Description Hide Full Description

Compare

20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 1.45% Methane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 44 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

SDS

20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 1.45% Methane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 44 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

Show Full Description Hide Full Description

Airgas Part #:X05NI83CP447763

SDS

E02NI99E15A0243

25PPM Hydrogen Sulfide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 330

Show Full Description Hide Full Description

Compare

25PPM Hydrogen Sulfide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 330

SDS

25PPM Hydrogen Sulfide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 330

Show Full Description Hide Full Description

Airgas Part #:E02NI99E15A0243

SDS

X02NI99C15A0308

30PPM Hydrogen Sulfide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 330

Show Full Description Hide Full Description

Compare

30PPM Hydrogen Sulfide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 330

SDS

30PPM Hydrogen Sulfide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 330

Show Full Description Hide Full Description

Airgas Part #:X02NI99C15A0308

SDS

X02NI96C2003095

4% Oxygen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Compare

SDS

4% Oxygen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Airgas Part #:X02NI96C2003095

SDS

E02NI96E15A3095

4% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 580

Show Full Description Hide Full Description

Compare

4% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 580

SDS

4% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 580

Show Full Description Hide Full Description

Airgas Part #:E02NI96E15A3095

SDS

X05NI83CA160021

20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 1.45% Methane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 116 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

Show Full Description Hide Full Description

Compare

20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 1.45% Methane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 116 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

SDS

20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 1.45% Methane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 116 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

Show Full Description Hide Full Description

Airgas Part #:X05NI83CA160021

SDS

X05NI83CA580007

20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 1.45% Methane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

Show Full Description Hide Full Description

Compare

20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 1.45% Methane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

SDS

20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 1.45% Methane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

Show Full Description Hide Full Description

Airgas Part #:X05NI83CA580007

SDS

E02NI99E15A0401

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

Show Full Description Hide Full Description

Compare

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

SDS

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

Show Full Description Hide Full Description

Airgas Part #:E02NI99E15A0401

SDS

X05NI85CP161FJ0

25PPM Hydrogen Sulfide, 50PPM Carbon Monoxide, 2.5% Methane, 12% Oxygen, 85.49% Nitrogen, Certified Reference Material, 116 Liter Portable Disposable Aluminum Cylinder N/A

Show Full Description Hide Full Description

Compare

25PPM Hydrogen Sulfide, 50PPM Carbon Monoxide, 2.5% Methane, 12% Oxygen, 85.49% Nitrogen, Certified Reference Material, 116 Liter Portable Disposable Aluminum Cylinder N/A

SDS

25PPM Hydrogen Sulfide, 50PPM Carbon Monoxide, 2.5% Methane, 12% Oxygen, 85.49% Nitrogen, Certified Reference Material, 116 Liter Portable Disposable Aluminum Cylinder N/A

Show Full Description Hide Full Description

Airgas Part #:X05NI85CP161FJ0

SDS

X05HE71Z15A0085

0.5% Hydrogen, 4% Carbon Monoxide, 8% Carbon Dioxide, 16% Nitrogen, Balance Helium Laser Grade, (Non Medical) Size 150 High Pressure Aluminum Cylinder, CGA 350

Show Full Description Hide Full Description

Compare

0.5% Hydrogen, 4% Carbon Monoxide, 8% Carbon Dioxide, 16% Nitrogen, Balance Helium Laser Grade, (Non Medical) Size 150 High Pressure Aluminum Cylinder, CGA 350

SDS

0.5% Hydrogen, 4% Carbon Monoxide, 8% Carbon Dioxide, 16% Nitrogen, Balance Helium Laser Grade, (Non Medical) Size 150 High Pressure Aluminum Cylinder, CGA 350

Show Full Description Hide Full Description

Airgas Part #:X05HE71Z15A0085

SDS