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 Amount3
0.5000000 71.6000000 2.5000000 600.0000000
Gas Comp 2
NITROGEN PPM ISOPENTANE PPM NITROGEN DIOXIDE OXYGEN PPM TOLUENE

Narrow Results:

{$title}

{$label}

Cylinder Size
OMD Aluminum Disposable (4)

150 Aluminum HP (3)

58L Aluminum Disp (2)

103 Steel Disp (1)

200 Steel HP (1)

227L Steel Disp (1)

34L Aluminum Disp (1)

CGA Connection
CGA B188 (4)

CGA C10 (4)

CGA 165 (1)

CGA 350 (1)

CGA 500 (1)

CGA 590 (1)

CGA 660 Washer (1)

Gas Component Amount 1
7.5000000 (4)

0.3000000 (1)

100.0000000 (1)

2.5000000 (1)

4.0000000 (1)

6.0000000 (1)

78.9400000 (1)

80.4875000 (1)

80.5000000 (1)

85.4925000 (1)

Gas Component 1
% CARBON DIOXIDE (5)

% NITROGEN (4)

% CARBON MONOXIDE (2)

PPM CARBON MONOXIDE (1)

PPM NITRIC OXIDE (1)

Gas Component Amount 2
20.9000000 (4)

17.0000000 (2)

21.0000000 (2)

12.0000000 (1)

16.0000000 (1)

80.4890000 (1)

93.4500000 (1)

99.9995000 (1)

Gas Component 2
PPM CARBON MONOXIDE (4)

% CARBON DIOXIDE (1)

% HEXANES PLUS (1)

% HYDROGEN (1)

Gas Component Amount 3
18.0000000 (8)

8.0000000 (8)

11.0000000 (7)

9.0000000 (5)

10.0000000 (4)

15.0000000 (4)

180.0000000 (4)

20.0000000 (4)

25.0000000 (4)

4.0000000 (4)

60.0000000 (4)

80.0000000 (4)

90.0000000 (4)

35.0000000 (3)

79.9800000 (3)

88.0000000 (3)

0.3000000 (2)

110.0000000 (2)

12.0000000 (2)

21.0000000 (2)

22.5000000 (2)

275.0000000 (2)

30.0000000 (2)

40.0000000 (2)

45.0000000 (2)

50.0000000 (2)

55.0000000 (2)

6.0000000 (2)

74.4000000 (2)

85.0000000 (2)

900.0000000 (2)

0.2000000 (1)

0.4000000 (1)

1.8000000 (1)

100.0000000 (1)

1050.0000000 (1)

135.0000000 (1)

17.0000000 (1)

1700.0000000 (1)

1800.0000000 (1)

19.0000000 (1)

2.0000000 (1)

200.0000000 (1)

2010.0000000 (1)

22.0000000 (1)

22.6000000 (1)

2250.0000000 (1)

27.5000000 (1)

28.0000000 (1)

3490.0000000 (1)

375.0000000 (1)

450.0000000 (1)

500.0000000 (1)

625.0000000 (1)

660.0000000 (1)

68.7000000 (1)

69.0000000 (1)

7.2000000 (1)

7.5000000 (1)

70.0000000 (1)

74.0000000 (1)

74.7000000 (1)

74.9000000 (1)

75.0000000 (1)

77.9800000 (1)

78.0000000 (1)

78.1300000 (1)

79.0000000 (1)

79.0830000 (1)

80.4900000 (1)

81.0000000 (1)

81.9300000 (1)

81.9977500 (1)

82.0000000 (1)

825.0000000 (1)

83.0000000 (1)

87.3973000 (1)

88.5000000 (1)

89.5700000 (1)

90.9850000 (1)

94.0000000 (1)

97.9940000 (1)

98.9820000 (1)

Gas Component 3
% METHANE (4)

% NITROGEN (4)

PPM CARBON MONOXIDE (2)

% CARBON MONOXIDE (1)

% HYDROGEN (1)

% NEON (1)

Gas Component Amount 4
25.0000000 (2)

10.0000000 (1)

300.0000000 (1)

71.5000000 (1)

78.2000000 (1)

Gas Component 4
PPM HYDROGEN SULFIDE (2)

% HELIUM (1)

% NITROGEN (1)

PPM NITRIC OXIDE (1)

PPM NITROGEN DIOXIDE (1)

Gas Component Amount 5
100.0000000 (1)

17.0000000 (1)

200.0000000 (1)

50.0000000 (1)

8.0000000 (1)

Gas Component 5
PPM CARBON MONOXIDE (2)

% CARBON DIOXIDE (1)

% OXYGEN (1)

PPM PROPANE (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

E03NI99E15A1471

2.5PPM Nitric Oxide, 2.5PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

2.5PPM Nitric Oxide, 2.5PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

2.5PPM Nitric Oxide, 2.5PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

0.3% Carbon Monoxide, 0.5% Neon, 21% Oxygen, Balance Nitrogen Lung Diffusion Grade, Size 200 High Pressure Steel Cylinder, CGA 500

0.3% Carbon Monoxide, 0.5% Neon, 21% Oxygen, Balance Nitrogen Lung Diffusion Grade, Size 200 High Pressure Steel Cylinder, CGA 500

25PPM Hydrogen Sulfide, 50PPM Carbon Monoxide, 2.5% Methane, 12% Oxygen, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

25PPM Hydrogen Sulfide, 50PPM Carbon Monoxide, 2.5% Methane, 12% Oxygen, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

25PPM Hydrogen Sulfide, 100PPM Carbon Monoxide, 2.5% Methane, 17% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

25PPM Hydrogen Sulfide, 100PPM Carbon Monoxide, 2.5% Methane, 17% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

200PPM Propane, 300PPM Nitirc Oxide, 0.5% Carbon Monoxide, 6% Carbon Dioxide, Balance Nitrogen Bar Gas 227 Liter Portable Disposable Steel Cylinder, CGA 165

200PPM Propane, 300PPM Nitirc Oxide, 0.5% Carbon Monoxide, 6% Carbon Dioxide, Balance Nitrogen Bar Gas 227 Liter Portable Disposable Steel Cylinder, CGA 165

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

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

2.5% Methane, 17% Oxygen, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

2.5% Methane, 17% Oxygen, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

10PPM Nitrogen Dioxide, 100PPM Carbon Monoxide, 2.5% Methane, 17% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

10PPM Nitrogen Dioxide, 100PPM Carbon Monoxide, 2.5% Methane, 17% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

7.5% Carbon Dioxide, 20.9% Oxygen, Balance Nitrogen Clinical Blood Gas Size OMD Aluminum Disposable Cylinder, CGA B188

7.5% Carbon Dioxide, 20.9% Oxygen, Balance Nitrogen Clinical Blood Gas Size OMD Aluminum Disposable Cylinder, CGA B188

7.5% Carbon Dioxide, 20.9% Oxygen, Balance Nitrogen Clinical Blood Gas Size OMD Aluminum Disposable Cylinder, CGA B188

7.5% Carbon Dioxide, 20.9% Oxygen, Balance Nitrogen Clinical Blood Gas Size OMD Aluminum Disposable Cylinder, CGA B188

7.5% Carbon Dioxide, 20.9% Oxygen, Balance Nitrogen Clinical Blood Gas Size OMD Aluminum Disposable Cylinder, CGA B188

7.5% Carbon Dioxide, 20.9% Oxygen, Balance Nitrogen Clinical Blood Gas Size OMD Aluminum Disposable Cylinder, CGA B188

7.5% Carbon Dioxide, 20.9% Oxygen, Balance Nitrogen Clinical Blood Gas Size OMD Aluminum Disposable Cylinder, CGA B188

7.5% Carbon Dioxide, 20.9% Oxygen, Balance Nitrogen Clinical Blood Gas Size OMD Aluminum Disposable Cylinder, CGA B188

600PPM Carbon Monoxide, 21% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

600PPM Carbon Monoxide, 21% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590