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
8.6000000 400.0000000 97.8000000 35.0000000
Gas Comp 2
CARBON DIOXIDE NEON HYDROGEN PPM CARBON DIOXIDE 1,3 BUTADIENE

Narrow Results:

{$title}

{$label}

Cylinder Size
150 Aluminum HP (2)

300 Steel HP (2)

18 Pack (1)

18 Pack 300 Steel HP (1)

200 Steel HP (1)

300 Aluminum HP (1)

34L Aluminum Disp (1)

34L Steel Disp (1)

CGA Connection
CGA 350 (4)

CGA 590 (1)

CGA 600 (1)

CGA 679 Washer (1)

CGA C10 (1)

Gas Component Amount 1
15.0000000 (2)

65.0000000 (2)

1.2500000 (1)

5.0000000 (1)

74.0000000 (1)

99.9600000 (1)

Gas Component 1
% ARGON (2)

% NITROGEN (2)

% AIR (1)

% CARBON DIOXIDE (1)

% HYDROGEN (1)

% KRYPTON (1)

Gas Component Amount 2
18.0000000 (7)

3.0000000 (7)

30.0000000 (7)

6.0000000 (6)

1.0000000 (5)

11.0000000 (5)

12.0000000 (5)

15.0000000 (5)

16.0000000 (4)

7.0000000 (4)

2.9000000 (3)

50.0000000 (3)

9.0000000 (3)

0.5000000 (2)

1.7000000 (2)

17.0000000 (2)

4.5000000 (2)

5.4000000 (2)

7.5000000 (2)

75.0000000 (2)

0.1000000 (1)

0.2000000 (1)

1.2000000 (1)

1200.0000000 (1)

126000.0000000 (1)

13.0000000 (1)

14.0000000 (1)

1800.0000000 (1)

2.1000000 (1)

2.4000000 (1)

2.6500000 (1)

2.8000000 (1)

3.1400000 (1)

3.4000000 (1)

3.6000000 (1)

3.7000000 (1)

4.6000000 (1)

45.0000000 (1)

5.5000000 (1)

500.0000000 (1)

5000.0000000 (1)

55.0000000 (1)

6.5000000 (1)

70.0000000 (1)

80.0000000 (1)

95.5000000 (1)

99.5000000 (1)

Gas Component 2
% NITROGEN (3)

PPM SULFUR DIOXIDE (3)

% ARGON (1)

% HELIUM (1)

% OXYGEN (1)

PPM CARBON MONOXIDE (1)

PPM NITRIC OXIDE (1)

PPM PROPANE (1)

Gas Component Amount 3
50.0000000 (2)

0.9500000 (1)

60.0000000 (1)

8.6000000 (1)

Gas Component 3
% CARBON MONOXIDE (2)

% METHANE (2)

% FLUORINE (1)

Gas Component Amount 4
8.8000000 (1)

Gas Component 4
% METHANE (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

AR HY35300

35% Hydrogen, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 350

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

35% Hydrogen, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 350

35% Hydrogen, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 350

400PPM Carbon Dioxide, Balance Air Certified Reference Material, Size 150 High Pressure Aluminum, CGA 590

400PPM Carbon Dioxide, Balance Air Certified Reference Material, Size 150 High Pressure Aluminum, CGA 590

8.6% Carbon Dioxide, 8.6% Carbon Monoxide, 8.8% Methane, Balance Hydrogen Certified Reference Material, Size 300 High Pressure Aluminum Cylinder, CGA 350

8.6% Carbon Dioxide, 8.6% Carbon Monoxide, 8.8% Methane, Balance Hydrogen Certified Reference Material, Size 300 High Pressure Aluminum Cylinder, CGA 350

15% Nitrogen, 35% Carbon Dioxide, Balance Methane Certified Reference Material, 34 Liter Portable Disposable Steel Cylinder, CGA 600

15% Nitrogen, 35% Carbon Dioxide, Balance Methane Certified Reference Material, 34 Liter Portable Disposable Steel Cylinder, CGA 600

35% Hydrogen, Balance Argon Industrial Grade Mix, 18 Pack Size 300 High Pressure Steel Cradle, CGA 350

35% Hydrogen, Balance Argon Industrial Grade Mix, 18 Pack Size 300 High Pressure Steel Cradle, CGA 350

Balance Fluorine 1.25% Krypton Balance Neon Laser Grade, (Non Medical) Size 200 High Pressure Steel Cylinder, CGA 679 Washer

Balance Fluorine 1.25% Krypton Balance Neon Laser Grade, (Non Medical) Size 200 High Pressure Steel Cylinder, CGA 679 Washer

15% Nitrogen, 35% Carbon Dioxide, Balance Methane Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

15% Nitrogen, 35% Carbon Dioxide, Balance Methane Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

5% Carbon Dioxide, 35% Hydrogen, Balance Carbon Monoxide Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

5% Carbon Dioxide, 35% Hydrogen, Balance Carbon Monoxide Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350