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 3
NITROGEN
Gas Comp 1
N BUTANE PPM CARBON MONOXIDE CHLORINE PPM NITRIC OXIDE PPM AMMONIA

Narrow Results:

{$title}

{$label}

Cylinder Size
150 Aluminum HP (52)

103 Steel Disp (1)

150AL HP (1)

33 Aluminum HP (1)

6 Pack (1)

6 Pack 150 Aluminum HP (1)

CGA Connection
CGA 660 Washer (29)

CGA 660 (18)

CGA 590 (5)

CGA 350 (2)

CGA C10 (1)

Gas Component Amount 1
9.0000000 (8)

180.0000000 (6)

110.0000000 (2)

170.0000000 (2)

18.0000000 (2)

1800.0000000 (2)

270.0000000 (2)

400.0000000 (2)

45.0000000 (2)

550.0000000 (2)

100.0000000 (1)

1150.0000000 (1)

130.0000000 (1)

135.0000000 (1)

150.0000000 (1)

17.0000000 (1)

1700.0000000 (1)

2.5000000 (1)

200.0000000 (1)

22.5000000 (1)

220.0000000 (1)

25.0000000 (1)

40.0000000 (1)

42.5000000 (1)

4500.0000000 (1)

5.5000000 (1)

50.0000000 (1)

500.0000000 (1)

540.0000000 (1)

55.0000000 (1)

60.0000000 (1)

8.0000000 (1)

80.0000000 (1)

90.0000000 (1)

900.0000000 (1)

Gas Component 1
% CARBON DIOXIDE (36)

% OXYGEN (20)

% HELIUM (15)

PPM SULFUR DIOXIDE (7)

% HYDROGEN (6)

% CARBON MONOXIDE (3)

PPM HYDROGEN SULFIDE (2)

PPM PROPANE (2)

% ARGON (1)

% ETHANE (1)

PPM CARBONYL SULFIDE (1)

Gas Component Amount 2
110.0000000 (4)

180.0000000 (4)

9.0000000 (3)

900.0000000 (3)

15.0000000 (2)

17.0000000 (2)

18.0000000 (2)

45.0000000 (2)

50.0000000 (2)

8.0000000 (2)

80.0000000 (2)

90.0000000 (2)

1.0000000 (1)

11.0000000 (1)

135.0000000 (1)

165.0000000 (1)

17.9000000 (1)

1700.0000000 (1)

1800.0000000 (1)

2.0000000 (1)

20.9000000 (1)

200.0000000 (1)

22.0000000 (1)

22.5000000 (1)

27.0000000 (1)

27.5000000 (1)

300.0000000 (1)

40.0000000 (1)

400.0000000 (1)

450.0000000 (1)

4500.0000000 (1)

5.0000000 (1)

5.5000000 (1)

55.0000000 (1)

7.5000000 (1)

800.0000000 (1)

85.0000000 (1)

Gas Component 2
PPM CARBON MONOXIDE (25)

PPM NITRIC OXIDE (20)

% OXYGEN (8)

% CARBON DIOXIDE (1)

PPM SULFUR DIOXIDE (1)

Gas Component Amount 3
99.9340000 (2)

99.9640000 (2)

99.9910000 (2)

99.9964000 (2)

99.9976000 (2)

77.9800000 (1)

79.0830000 (1)

80.4900000 (1)

81.8560000 (1)

81.9300000 (1)

81.9977500 (1)

88.9780000 (1)

90.9850000 (1)

97.9940000 (1)

98.9820000 (1)

99.5320000 (1)

99.5410000 (1)

99.7750000 (1)

99.8020000 (1)

99.8065000 (1)

99.8130000 (1)

99.8670000 (1)

99.8830000 (1)

99.8920000 (1)

99.8965000 (1)

99.9070000 (1)

99.9200000 (1)

99.9400000 (1)

99.9420000 (1)

99.9560000 (1)

99.9710000 (1)

99.9725000 (1)

99.9780000 (1)

99.9802000 (1)

99.9830000 (1)

99.9840000 (1)

99.9872500 (1)

99.9890000 (1)

99.9900000 (1)

99.9925000 (1)

99.9951000 (1)

99.9963500 (1)

99.9966000 (1)

99.9968500 (1)

99.9982000 (1)

99.9983000 (1)

99.9983500 (1)

99.9984000 (1)

99.9989000 (1)

99.9992500 (1)

Gas Component 3
PPM NITRIC OXIDE (19)

PPM CARBON MONOXIDE (16)

% OXYGEN (8)

PPM SULFUR DIOXIDE (5)

% CARBON DIOXIDE (4)

% AIR (2)

% CARBON MONOXIDE (1)

% ISOBUTANE (1)

% METHANE (1)

PPM HYDROGEN SULFIDE (1)

PPM PROPANE (1)

Gas Component Amount 4
18.0000000 (1)

2.5000000 (1)

Gas Component 4
% CARBON DIOXIDE (1)

% METHANE (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

E03NI99E15A2954

450PPM Nitirc Oxide, 1800PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

450PPM Nitirc Oxide, 1800PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

450PPM Nitirc Oxide, 1800PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

50PPM Carbon Monoxide, 50PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

50PPM Carbon Monoxide, 50PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

2.5PPM Nitric Oxide, 5PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

2.5PPM Nitric Oxide, 5PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

135PPM Nitirc Oxide, 1800PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

135PPM Nitirc Oxide, 1800PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

8PPM Carbon Monoxide, 8PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

8PPM Carbon Monoxide, 8PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

9PPM Nitirc Oxide, 40PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

9PPM Nitirc Oxide, 40PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

540PPM Nitirc Oxide, 900PPM Carbon Monoxide, 18% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

540PPM Nitirc Oxide, 900PPM Carbon Monoxide, 18% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

170PPM Nitric Oxide, 1700PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

170PPM Nitric Oxide, 1700PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

55PPM Nitirc Oxide, 55PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

55PPM Nitirc Oxide, 55PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

9PPM Nitric Oxide, 27PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

9PPM Nitric Oxide, 27PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

80PPM Carbon Monoxide, 90PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

80PPM Carbon Monoxide, 90PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

25PPM Nitric Oxide, 50PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

25PPM Nitric Oxide, 50PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

180PPM Nitirc Oxide, 4500PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

180PPM Nitirc Oxide, 4500PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

180PPM Nitric Oxide, 1800PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

180PPM Nitric Oxide, 1800PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

9PPM Nitric Oxide, 15PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

9PPM Nitric Oxide, 15PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

80PPM Nitric Oxide, 80PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

80PPM Nitric Oxide, 80PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

45PPM Sulfur Dioxide, 45PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

45PPM Sulfur Dioxide, 45PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

110PPM Nitric Oxide, 550PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

110PPM Nitric Oxide, 550PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

110PPM Nitric Oxide, 550PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

110PPM Nitric Oxide, 550PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 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

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