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

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

To see product availability

Enter a Delivery Zip Code

OFFERS & REBATES
Industries
Solutions
Resources

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

TELL US MORE

Are you currently located in California?

8 characters minimum
One number
One lowercase letter
One uppercase letter
One special character (!@#$%&*)

Password cannot contain space

Pursuant to CA SB 478, if you are located in California, Airgas cannot display your product pricing until all items have been added to your shopping cart so that we can calculate all applicable fees, including, but not limited to, shipping and handling fees.

Yes

Have an account?Login

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 Amount2
78.4000000 60.0000000 61.0000000 99.9901000 40.0000000
Gas Comp 1
OXYGEN PPM ETHYLENE PPM XENON PPM CARBON MONOXIDE DESFLURANE METHANE PPM PROPANE

Narrow Results:

{$title}

{$label}

Cylinder Size
150 Aluminum HP (5)

34L Aluminum Disp (2)

12 Pack (1)

12 Pack 300 Steel HP (1)

200 Steel HP (1)

300 Steel HP (1)

5 Gal Steel LP (1)

CGA Connection
CGA 296 (2)

CGA 590 (2)

CGA 660 (2)

CGA C10 (2)

CGA 500 (1)

CGA 510 (1)

Gas Component Amount 1
21.0000000 (2)

40.0000000 (2)

0.3000000 (1)

15.0000000 (1)

2.5000000 (1)

400.0000000 (1)

90.0000000 (1)

96.7940000 (1)

Gas Component 1
% HYDROGEN (9)

% HELIUM (6)

% ARGON (2)

% AIR (1)

% CARBON MONOXIDE (1)

Gas Component Amount 2
98.0000000 (8)

80.0000000 (7)

97.5000000 (6)

95.0000000 (5)

110.0000000 (4)

180.0000000 (4)

2.5000000 (4)

6.0000000 (4)

9.0000000 (4)

20.0000000 (3)

22.0000000 (3)

82.0000000 (3)

99.9950000 (3)

99.9975000 (3)

0.0300000 (2)

0.3000000 (2)

0.5000000 (2)

12.0000000 (2)

17.0000000 (2)

18.0000000 (2)

1800.0000000 (2)

200.0000000 (2)

25.0000000 (2)

4.0000000 (2)

450.0000000 (2)

70.0000000 (2)

77.5000000 (2)

83.0000000 (2)

92.0000000 (2)

96.0000000 (2)

99.0000000 (2)

99.8000000 (2)

99.9000000 (2)

99.9100000 (2)

99.9200000 (2)

99.9500000 (2)

99.9550000 (2)

99.9850000 (2)

99.9900000 (2)

99.9910000 (2)

99.9955000 (2)

0.1000000 (1)

0.4000000 (1)

0.6000000 (1)

0.8000000 (1)

1.0000000 (1)

1.6200000 (1)

10.0000000 (1)

100.0000000 (1)

1100.0000000 (1)

135.0000000 (1)

15.0000000 (1)

165.0000000 (1)

17.9000000 (1)

2.0000000 (1)

20.9000000 (1)

21.0000000 (1)

225.0000000 (1)

2600.0000000 (1)

2700.0000000 (1)

3.5000000 (1)

300.0000000 (1)

45.0000000 (1)

5.5000000 (1)

50.0000000 (1)

500.0000000 (1)

66.0000000 (1)

76.9100000 (1)

77.4955000 (1)

77.8200000 (1)

78.0000000 (1)

78.9450000 (1)

79.0000000 (1)

79.0906000 (1)

79.1000000 (1)

79.2000000 (1)

79.4875000 (1)

8.0000000 (1)

80.4890000 (1)

80.9830000 (1)

81.9375000 (1)

81.9550000 (1)

82.4930000 (1)

82.5000000 (1)

84.7750000 (1)

84.9850000 (1)

84.9920000 (1)

85.0000000 (1)

87.5000000 (1)

87.9000000 (1)

88.5000000 (1)

88.9550000 (1)

89.0000000 (1)

900.0000000 (1)

91.0000000 (1)

93.7500000 (1)

97.0000000 (1)

97.4900000 (1)

97.9000000 (1)

98.5000000 (1)

98.7500000 (1)

99.4000000 (1)

99.7000000 (1)

99.7140000 (1)

99.7300000 (1)

99.7700000 (1)

99.7750000 (1)

99.8400000 (1)

99.8810000 (1)

99.8900000 (1)

99.8935000 (1)

99.9250000 (1)

99.9280000 (1)

99.9460000 (1)

99.9615000 (1)

99.9640000 (1)

99.9670000 (1)

99.9835000 (1)

99.9890000 (1)

99.9905000 (1)

99.9917500 (1)

99.9930000 (1)

99.9937000 (1)

99.9961500 (1)

99.9964000 (1)

99.9972500 (1)

99.9973000 (1)

99.9983000 (1)

99.9992000 (1)

Gas Component 2
% NITROGEN (5)

PPM CARBON MONOXIDE (2)

PPM HYDROGEN SULFIDE (1)

PPM NITRIC OXIDE (1)

PPM TOLUENE (1)

Gas Component Amount 3
0.2000000 (1)

100.0000000 (1)

18.0000000 (1)

21.0000000 (1)

78.9960000 (1)

82.4920000 (1)

9.0000000 (1)

99.9560000 (1)

Gas Component 3
% NITROGEN (3)

% ARGON (1)

% CARBON DIOXIDE (1)

% OXYGEN (1)

PPM CARBON MONOXIDE (1)

PPM NITRIC OXIDE (1)

Gas Component Amount 4
0.3000000 (1)

1.0000000 (1)

20.0000000 (1)

82.4860000 (1)

Gas Component 4
% CARBON DIOXIDE (1)

% CARBON MONOXIDE (1)

% NITROGEN (1)

PPM HYDROGEN SULFIDE (1)

Gas Component Amount 5
15.0000000 (1)

2.0000000 (1)

2.5000000 (1)

Gas Component 5
% METHANE (1)

% NITROGEN (1)

% OXYGEN (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

Are you currently located in California?

Mixed Gases

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

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

18% Carbon Dioxide, 21% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

18% Carbon Dioxide, 21% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

40% Oxygen, Balance Nitrogen Certified Reference Material, 12 Pack Size 300 High Pressure Steel Cradle, CGA 296

40% Oxygen, Balance Nitrogen Certified Reference Material, 12 Pack Size 300 High Pressure Steel Cradle, CGA 296

9PPM Nitirc Oxide, 90PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

9PPM Nitirc Oxide, 90PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

40PPM Carbon Monoxide, 21% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

40PPM Carbon Monoxide, 21% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

40% Oxygen, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 296

40% Oxygen, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 296

40PPM Hydrogen Sulfide, 100PPM Carbon Monoxide, 2.5% Methane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

40PPM Hydrogen Sulfide, 100PPM Carbon Monoxide, 2.5% Methane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

60PPM Toluene 0.2% Argon, 1% Carbon Dioxide, 2% Nitrogen, Balance Methane Certified Hydrocarbon 5 Gallon Low Pressure Steel Cylinder, CGA 510

60PPM Toluene 0.2% Argon, 1% Carbon Dioxide, 2% Nitrogen, Balance Methane Certified Hydrocarbon 5 Gallon Low Pressure Steel Cylinder, CGA 510

20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 2.5% Methane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 2.5% Methane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

40PPM Nitirc Oxide, 400PPM, Carbon Monoxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 660

40PPM Nitirc Oxide, 400PPM, Carbon Monoxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 660