Custom Gas Mixtures | Gas | Airgas

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

Sign up for Email | Need an Account? Register or Login

Find a Branch
Customer Service
SDS Search
Careers

Switch Account
Dashboard

Skip to main content

To see product availability

Enter a Delivery Zip Code

Need an Account? Register or Login

Sign up for Email | 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

or

Log In

Email Address

Password Show Hide

LOG IN

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.

No

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
5.0000000 99.9999900
Gas Comp 1
OXYGEN PPM PHOSPHINE ARGON PROPANE PPM FORMALDEHYDE

Narrow Results:

{$title}

{$label}

Gas Component Amount 1
95.0000000 (25)

21.0000000 (2)

4.0000000 (2)

0.1000000 (1)

15.0000000 (1)

85.0000000 (1)

Gas Component 1
% HELIUM (5)

% HYDROGEN (5)

% AIR (3)

% CARBON DIOXIDE (3)

% DESFLURANE (2)

% ISOFLURANE (1)

% NEON (1)

% SULFUR HEXAFLUORIDE (1)

PPM NITRIC OXIDE (1)

Gas Component Amount 2
25.0000000 (21)

10.0000000 (17)

2.0000000 (17)

20.0000000 (10)

98.0000000 (8)

80.0000000 (7)

4.0000000 (6)

8.0000000 (5)

90.0000000 (5)

95.0000000 (5)

1.0000000 (4)

12.0000000 (4)

16.0000000 (4)

18.0000000 (4)

3.0000000 (4)

15.0000000 (3)

2.9000000 (3)

35.0000000 (3)

40.0000000 (3)

50.0000000 (3)

60.0000000 (3)

75.0000000 (3)

82.0000000 (3)

96.0000000 (3)

0.3000000 (2)

2.5000000 (2)

22.0000000 (2)

7.0000000 (2)

70.0000000 (2)

77.5000000 (2)

83.0000000 (2)

92.0000000 (2)

99.0000000 (2)

0.5000000 (1)

0.6000000 (1)

1.6200000 (1)

1.7000000 (1)

1000.0000000 (1)

1100.0000000 (1)

180.0000000 (1)

1800.0000000 (1)

2.1000000 (1)

2.4000000 (1)

2.6500000 (1)

200.0000000 (1)

24.0000000 (1)

2700.0000000 (1)

5.5000000 (1)

500.0000000 (1)

6.0000000 (1)

61.0000000 (1)

66.0000000 (1)

7.5000000 (1)

76.9100000 (1)

78.0000000 (1)

79.0000000 (1)

79.0906000 (1)

79.1000000 (1)

79.2000000 (1)

81.9375000 (1)

82.5000000 (1)

84.7750000 (1)

84.9920000 (1)

85.0000000 (1)

87.5000000 (1)

87.9000000 (1)

88.5000000 (1)

89.0000000 (1)

9.0000000 (1)

900.0000000 (1)

91.0000000 (1)

93.7500000 (1)

97.0000000 (1)

97.5000000 (1)

97.9000000 (1)

98.3000000 (1)

98.5000000 (1)

98.8925000 (1)

99.4000000 (1)

99.5000000 (1)

99.9995000 (1)

99.9999400 (1)

99.9999500 (1)

Gas Component 2
% CARBON DIOXIDE (11)

% HYDROGEN (10)

% METHANE (4)

% OXYGEN (3)

% HELIUM (2)

% NITROGEN (1)

% SULFUR HEXAFLUORIDE (1)

Gas Component Amount 3
74.0000000 (2)

91.0000000 (2)

10.0000000 (1)

80.0000000 (1)

Gas Component 3
% NITROGEN (3)

% ARGON (2)

% CARBON DIOXIDE (1)

Compare Products Up to 4

Mixed Gases

Sort by:

AR OX5180LT350

5% Oxygen, Balance Argon Industrial Grade Mix, 180 Liter Liquid Cylinder, CGA 580 (350 PSI)

5% Oxygen, Balance Argon Industrial Grade Mix, 180 Liter Liquid Cylinder, CGA 580 (350 PSI)

Show Full Description Hide Full Description

Compare

5% Oxygen, Balance Argon Industrial Grade Mix, 180 Liter Liquid Cylinder, CGA 580 (350 PSI)

5% Oxygen, Balance Argon Industrial Grade Mix, 180 Liter Liquid Cylinder, CGA 580 (350 PSI)

5% Oxygen, Balance Argon Industrial Grade Mix, 180 Liter Liquid Cylinder, CGA 580 (350 PSI)

5% Oxygen, Balance Argon Industrial Grade Mix, 180 Liter Liquid Cylinder, CGA 580 (350 PSI)

Show Full Description Hide Full Description

Airgas Part #:AR OX5180LT350

Z03NI804ME0014

5% Carbon Dioxide, 15% Oxygen, Balance Nitrogen Clinical Blood Gas, Size E High Pressure Steel Medical Cylinder, CGA 973 Yoke

5% Carbon Dioxide, 15% Oxygen, Balance Nitrogen Clinical Blood Gas, Size E High Pressure Steel Medical Cylinder, CGA 973 Yoke

Show Full Description Hide Full Description

Compare

5% Carbon Dioxide, 15% Oxygen, Balance Nitrogen Clinical Blood Gas, Size E High Pressure Steel Medical Cylinder, CGA 973 Yoke

5% Carbon Dioxide, 15% Oxygen, Balance Nitrogen Clinical Blood Gas, Size E High Pressure Steel Medical Cylinder, CGA 973 Yoke

5% Carbon Dioxide, 15% Oxygen, Balance Nitrogen Clinical Blood Gas, Size E High Pressure Steel Medical Cylinder, CGA 973 Yoke

5% Carbon Dioxide, 15% Oxygen, Balance Nitrogen Clinical Blood Gas, Size E High Pressure Steel Medical Cylinder, CGA 973 Yoke

Show Full Description Hide Full Description

Airgas Part #:Z03NI804ME0014

AR HY5C23

5% Hydrogen, Balance Argon Industrial Grade Mix, 12 Pack Size 300 High Pressure Steel Cradle, CGA 350

5% Hydrogen, Balance Argon Industrial Grade Mix, 12 Pack Size 300 High Pressure Steel Cradle, CGA 350

Show Full Description Hide Full Description

Compare

5% Hydrogen, Balance Argon Industrial Grade Mix, 12 Pack Size 300 High Pressure Steel Cradle, CGA 350

5% Hydrogen, Balance Argon Industrial Grade Mix, 12 Pack Size 300 High Pressure Steel Cradle, CGA 350

5% Hydrogen, Balance Argon Industrial Grade Mix, 12 Pack Size 300 High Pressure Steel Cradle, CGA 350

5% Hydrogen, Balance Argon Industrial Grade Mix, 12 Pack Size 300 High Pressure Steel Cradle, CGA 350

Show Full Description Hide Full Description

Airgas Part #:AR HY5C23

AR CD5OX4C62

4% Oxygen, 5% Carbon Dioxide, Balance Argon Industrial Grade Mix, 6 Pack Size 200 High Pressure Steel Cradle, CGA 580

4% Oxygen, 5% Carbon Dioxide, Balance Argon Industrial Grade Mix, 6 Pack Size 200 High Pressure Steel Cradle, CGA 580

Show Full Description Hide Full Description

Compare

4% Oxygen, 5% Carbon Dioxide, Balance Argon Industrial Grade Mix, 6 Pack Size 200 High Pressure Steel Cradle, CGA 580

4% Oxygen, 5% Carbon Dioxide, Balance Argon Industrial Grade Mix, 6 Pack Size 200 High Pressure Steel Cradle, CGA 580

4% Oxygen, 5% Carbon Dioxide, Balance Argon Industrial Grade Mix, 6 Pack Size 200 High Pressure Steel Cradle, CGA 580

4% Oxygen, 5% Carbon Dioxide, Balance Argon Industrial Grade Mix, 6 Pack Size 200 High Pressure Steel Cradle, CGA 580

Show Full Description Hide Full Description

Airgas Part #:AR CD5OX4C62

Z03NI7432000201

5% Carbon Dioxide, 21% Oxygen, Balance Nitrogen Biologic Atmosphere Certified Mixture, Size 200 High Pressure Steel Cylinder, CGA 500

5% Carbon Dioxide, 21% Oxygen, Balance Nitrogen Biologic Atmosphere Certified Mixture, Size 200 High Pressure Steel Cylinder, CGA 500

Show Full Description Hide Full Description

Compare

5% Carbon Dioxide, 21% Oxygen, Balance Nitrogen Biologic Atmosphere Certified Mixture, Size 200 High Pressure Steel Cylinder, CGA 500

5% Carbon Dioxide, 21% Oxygen, Balance Nitrogen Biologic Atmosphere Certified Mixture, Size 200 High Pressure Steel Cylinder, CGA 500

5% Carbon Dioxide, 21% Oxygen, Balance Nitrogen Biologic Atmosphere Certified Mixture, Size 200 High Pressure Steel Cylinder, CGA 500

Show Full Description Hide Full Description

Airgas Part #:Z03NI7432000201

X02AR95B2009480

5% Hydrogen, Balance Argon Batch Analyzed Mixture, Size 200 High Pressure Steel Cylinder, CGA 350

5% Hydrogen, Balance Argon Batch Analyzed Mixture, Size 200 High Pressure Steel Cylinder, CGA 350

Show Full Description Hide Full Description

Compare

5% Hydrogen, Balance Argon Batch Analyzed Mixture, Size 200 High Pressure Steel Cylinder, CGA 350

5% Hydrogen, Balance Argon Batch Analyzed Mixture, Size 200 High Pressure Steel Cylinder, CGA 350

5% Hydrogen, Balance Argon Batch Analyzed Mixture, Size 200 High Pressure Steel Cylinder, CGA 350

Show Full Description Hide Full Description

Airgas Part #:X02AR95B2009480

AR CD5OX4300

4% Oxygen, 5% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

4% Oxygen, 5% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Compare

4% Oxygen, 5% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

4% Oxygen, 5% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

4% Oxygen, 5% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

4% Oxygen, 5% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Airgas Part #:AR CD5OX4300

AR OX5160LT230

5% Oxygen, Balance Argon Industrial Grade Mix, 160 Liter Liquid Cylinder, CGA 580 (230 PSI)

5% Oxygen, Balance Argon Industrial Grade Mix, 160 Liter Liquid Cylinder, CGA 580 (230 PSI)

Show Full Description Hide Full Description

Compare

5% Oxygen, Balance Argon Industrial Grade Mix, 160 Liter Liquid Cylinder, CGA 580 (230 PSI)

5% Oxygen, Balance Argon Industrial Grade Mix, 160 Liter Liquid Cylinder, CGA 580 (230 PSI)

5% Oxygen, Balance Argon Industrial Grade Mix, 160 Liter Liquid Cylinder, CGA 580 (230 PSI)

5% Oxygen, Balance Argon Industrial Grade Mix, 160 Liter Liquid Cylinder, CGA 580 (230 PSI)

Show Full Description Hide Full Description

Airgas Part #:AR OX5160LT230

X02AR95B3002997

5% Sulfur Hexafluoride, Balance Argon Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580

5% Sulfur Hexafluoride, Balance Argon Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Compare

5% Sulfur Hexafluoride, Balance Argon Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580

5% Sulfur Hexafluoride, Balance Argon Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580

5% Sulfur Hexafluoride, Balance Argon Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580

5% Sulfur Hexafluoride, Balance Argon Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Airgas Part #:X02AR95B3002997

X02NI99C15A0634

0.1PPM Formaldehyde, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

0.1PPM Formaldehyde, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

Show Full Description Hide Full Description

Compare

0.1PPM Formaldehyde, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

0.1PPM Formaldehyde, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

0.1PPM Formaldehyde, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

Show Full Description Hide Full Description

Airgas Part #:X02NI99C15A0634

X02AR95CCS30000

5% Hydrogen, Balance Argon Certified Reference Material, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 350

5% Hydrogen, Balance Argon Certified Reference Material, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 350

Show Full Description Hide Full Description

Compare

5% Hydrogen, Balance Argon Certified Reference Material, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 350

5% Hydrogen, Balance Argon Certified Reference Material, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 350

5% Hydrogen, Balance Argon Certified Reference Material, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 350

5% Hydrogen, Balance Argon Certified Reference Material, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 350

Show Full Description Hide Full Description

Airgas Part #:X02AR95CCS30000

X02AR95B3000000

5% Helium, Balance Argon Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580

5% Helium, Balance Argon Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Compare

5% Helium, Balance Argon Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580

5% Helium, Balance Argon Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580

5% Helium, Balance Argon Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580

5% Helium, Balance Argon Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Airgas Part #:X02AR95B3000000

‹ PREV
1
2

Gas Supply

Gas Supply Modes
Bulk
Cylinders
Dynamic On-site Mixer
Jobsite Skid
Liquid Cylinders
MicroBulk
On-site Generation - FLOXAL

Solutions

Airgas Dry Ice
eBusiness Solutions
Red-D-Arc
Safety Solutions
Supply Chain Solutions
Welding Automation
Welding Efficiency

Industries

Airgas Healthcare
Beverage
Construction
Energy & Chemicals
Food
Life Sciences
Metal Fabrication
Primary Materials
Retail

Resources

Catalogs
COA Search
FAQs
Offers & Rebates
Safety Notices
SDS Search
Tutorials
User Guides

Our Company

Careers
Diversity and Inclusion
Events
Fill Your Potential
Mergers & Acquisitions
Newsroom
Overview
Sustainability
Visit Parent Company

Contact

Connect with Sales
Customer Service
Find a Branch
Emergency Response

Log In
Register
Shop Products
Find A Branch
Industries
Solutions
Customer Service
Search Careers
Newsroom

© 2024 Airgas, Inc. All Rights Reserved.
|Customer Service ||Privacy Policy ||Terms & Conditions ||Terms of Sale ||Do Not Sell/Share My Personal Information ||Mobile App Policy ||Website Accessibility ||Return Policy |

27064E8EE09CE59C7B6E3FF2A1935133

27064E8EE09CE59C7B6E3FF2A1935133