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 3
PPM HEXANE AIR NITROGEN
Gas Comp Amount2
20.0000000 30.0000000 1.0000000 14.0000000 135.0000000

Narrow Results:

{$title}

{$label}

Cylinder Size
150 Aluminum HP (6)

OMD Aluminum Disposable (3)

CGA Connection
CGA 350 (4)

CGA B188 (3)

CGA 330 (1)

CGA 660 Washer (1)

Gas Component Amount 1
6.0200000 (3)

0.4000000 (2)

180.0000000 (1)

2.0000000 (1)

30.0000000 (1)

900.0000000 (1)

Gas Component 1
% CARBON DIOXIDE (3)

% CARBON MONOXIDE (2)

PPM CARBON MONOXIDE (2)

% HYDROGEN (1)

PPM CARBONYL SULFIDE (1)

Gas Component Amount 2
180.0000000 (6)

12.0000000 (5)

20.9000000 (5)

9.0000000 (5)

10.0000000 (4)

110.0000000 (4)

40.0000000 (4)

50.0000000 (4)

900.0000000 (4)

16.0000000 (3)

17.0000000 (3)

2.5000000 (3)

21.0000000 (3)

3.0000000 (3)

6.0000000 (3)

90.0000000 (3)

0.3500000 (2)

1.7000000 (2)

11.0000000 (2)

15.0000000 (2)

18.0000000 (2)

1800.0000000 (2)

2.0000000 (2)

20.6000000 (2)

200.0000000 (2)

4.0000000 (2)

45.0000000 (2)

5.4000000 (2)

5.5000000 (2)

55.0000000 (2)

60.0000000 (2)

8.0000000 (2)

80.0000000 (2)

0.6000000 (1)

1.6200000 (1)

1100.0000000 (1)

12.6000000 (1)

165.0000000 (1)

17.9000000 (1)

1700.0000000 (1)

19.7600000 (1)

20.7000000 (1)

22.0000000 (1)

22.5000000 (1)

25.0000000 (1)

27.0000000 (1)

27.5000000 (1)

2700.0000000 (1)

275.0000000 (1)

3.4000000 (1)

300.0000000 (1)

31.5000000 (1)

360.0000000 (1)

4.5000000 (1)

400.0000000 (1)

43.0000000 (1)

450.0000000 (1)

4500.0000000 (1)

65.4600000 (1)

7.5000000 (1)

76.0000000 (1)

800.0000000 (1)

81.0000000 (1)

82.0000000 (1)

85.0000000 (1)

99.0000000 (1)

Gas Component 2
% OXYGEN (4)

% CARBON DIOXIDE (2)

% CARBON MONOXIDE (1)

PPM METHYL MERCAPTAN (1)

PPM NITRIC OXIDE (1)

Gas Component Amount 3
79.9800000 (3)

58.0000000 (1)

69.6000000 (1)

79.6000000 (1)

98.9820000 (1)

99.8965000 (1)

99.9910000 (1)

Gas Component 3
% OXYGEN (4)

PPM SULFUR HEXAFLUORIDE (4)

% ARGON (2)

% CARBON DIOXIDE (2)

% HELIUM (1)

% ISOBUTANE (1)

PPM ETHYLENE (1)

PPM NITROUS OXIDE (1)

PPM SULFUR DIOXIDE (1)

Gas Component Amount 4
20.0000000 (1)

30.0000000 (1)

Gas Component 4
% CARBON DIOXIDE (1)

PPM HYDROGEN SULFIDE (1)

Compare Products Up to 4

Mixed Gases

Sort by:

E03NI99E15A2218

135PPM Nitric Oxide, 900PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

135PPM Nitric Oxide, 900PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

Show Full Description Hide Full Description

Compare

135PPM Nitric Oxide, 900PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

135PPM Nitric Oxide, 900PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

135PPM Nitric Oxide, 900PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

135PPM Nitric Oxide, 900PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

Show Full Description Hide Full Description

Airgas Part #:E03NI99E15A2218

NI FGCD30CM415A

0.4% Carbon Monoxide, 30 % Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 150 High Pressure Aluminum, CGA 350

0.4% Carbon Monoxide, 30 % Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 150 High Pressure Aluminum, CGA 350

Show Full Description Hide Full Description

Compare

0.4% Carbon Monoxide, 30 % Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 150 High Pressure Aluminum, CGA 350

0.4% Carbon Monoxide, 30 % Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 150 High Pressure Aluminum, CGA 350

0.4% Carbon Monoxide, 30 % Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 150 High Pressure Aluminum, CGA 350

0.4% Carbon Monoxide, 30 % Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 150 High Pressure Aluminum, CGA 350

Show Full Description Hide Full Description

Airgas Part #:NI FGCD30CM415A

X03NI79B15A5976

0.4% Carbon Monoxide, 20% Carbon Dioxide, Balance Nitrogen Batch Analyzed Mixture, Size 150 High Pressure Aluminum, CGA 350

0.4% Carbon Monoxide, 20% Carbon Dioxide, Balance Nitrogen Batch Analyzed Mixture, Size 150 High Pressure Aluminum, CGA 350

Show Full Description Hide Full Description

Compare

0.4% Carbon Monoxide, 20% Carbon Dioxide, Balance Nitrogen Batch Analyzed Mixture, Size 150 High Pressure Aluminum, CGA 350

0.4% Carbon Monoxide, 20% Carbon Dioxide, Balance Nitrogen Batch Analyzed Mixture, Size 150 High Pressure Aluminum, CGA 350

0.4% Carbon Monoxide, 20% Carbon Dioxide, Balance Nitrogen Batch Analyzed Mixture, Size 150 High Pressure Aluminum, CGA 350

0.4% Carbon Monoxide, 20% Carbon Dioxide, Balance Nitrogen Batch Analyzed Mixture, Size 150 High Pressure Aluminum, CGA 350

Show Full Description Hide Full Description

Airgas Part #:X03NI79B15A5976

X04NI58B15A5239

2% Hydrogen, 20% Carbon Dioxide, 20% Carbon Monoxide, Balance Nitrogen Batch Analyzed Mixture, Size 150 High Pressure Aluminum, CGA 350

2% Hydrogen, 20% Carbon Dioxide, 20% Carbon Monoxide, Balance Nitrogen Batch Analyzed Mixture, Size 150 High Pressure Aluminum, CGA 350

Show Full Description Hide Full Description

Compare

2% Hydrogen, 20% Carbon Dioxide, 20% Carbon Monoxide, Balance Nitrogen Batch Analyzed Mixture, Size 150 High Pressure Aluminum, CGA 350

2% Hydrogen, 20% Carbon Dioxide, 20% Carbon Monoxide, Balance Nitrogen Batch Analyzed Mixture, Size 150 High Pressure Aluminum, CGA 350

2% Hydrogen, 20% Carbon Dioxide, 20% Carbon Monoxide, Balance Nitrogen Batch Analyzed Mixture, Size 150 High Pressure Aluminum, CGA 350

2% Hydrogen, 20% Carbon Dioxide, 20% Carbon Monoxide, Balance Nitrogen Batch Analyzed Mixture, Size 150 High Pressure Aluminum, CGA 350

Show Full Description Hide Full Description

Airgas Part #:X04NI58B15A5239

X04NI99C15A58Z0

30PPM Methyl Mercaptan, 30PPM Hydrogen Sulfide, 30PPM Carbonyl Sulfide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 330

30PPM Methyl Mercaptan, 30PPM Hydrogen Sulfide, 30PPM Carbonyl Sulfide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 330

Show Full Description Hide Full Description

Compare

30PPM Methyl Mercaptan, 30PPM Hydrogen Sulfide, 30PPM Carbonyl Sulfide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 330

30PPM Methyl Mercaptan, 30PPM Hydrogen Sulfide, 30PPM Carbonyl Sulfide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 330

30PPM Methyl Mercaptan, 30PPM Hydrogen Sulfide, 30PPM Carbonyl Sulfide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 330

30PPM Methyl Mercaptan, 30PPM Hydrogen Sulfide, 30PPM Carbonyl Sulfide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 330

Show Full Description Hide Full Description

Airgas Part #:X04NI99C15A58Z0

X03NI98C15A4558

180PPM Carbon Monoxide, 1% Oxygen, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

180PPM Carbon Monoxide, 1% Oxygen, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

Show Full Description Hide Full Description

Compare

180PPM Carbon Monoxide, 1% Oxygen, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

180PPM Carbon Monoxide, 1% Oxygen, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

180PPM Carbon Monoxide, 1% Oxygen, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

180PPM Carbon Monoxide, 1% Oxygen, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

Show Full Description Hide Full Description

Airgas Part #:X03NI98C15A4558

Z03NI798OMDC000

6.02% Carbon Dioxide, 14% Oxygen, Balance Nitrogen Clinical Blood Gas Size OMD Aluminum Disposable Cylinder, CGA B188

6.02% Carbon Dioxide, 14% Oxygen, Balance Nitrogen Clinical Blood Gas Size OMD Aluminum Disposable Cylinder, CGA B188

Show Full Description Hide Full Description

Compare

6.02% Carbon Dioxide, 14% Oxygen, Balance Nitrogen Clinical Blood Gas Size OMD Aluminum Disposable Cylinder, CGA B188

6.02% Carbon Dioxide, 14% Oxygen, Balance Nitrogen Clinical Blood Gas Size OMD Aluminum Disposable Cylinder, CGA B188

6.02% Carbon Dioxide, 14% Oxygen, Balance Nitrogen Clinical Blood Gas Size OMD Aluminum Disposable Cylinder, CGA B188

Show Full Description Hide Full Description

Airgas Part #:Z03NI798OMDC000

Z03NI798OMDC001

6.02% Carbon Dioxide, 14% Oxygen, Balance Nitrogen Clinical Blood Gas Size OMD Aluminum Disposable Cylinder, CGA B188

6.02% Carbon Dioxide, 14% Oxygen, Balance Nitrogen Clinical Blood Gas Size OMD Aluminum Disposable Cylinder, CGA B188

Show Full Description Hide Full Description

Compare

6.02% Carbon Dioxide, 14% Oxygen, Balance Nitrogen Clinical Blood Gas Size OMD Aluminum Disposable Cylinder, CGA B188

6.02% Carbon Dioxide, 14% Oxygen, Balance Nitrogen Clinical Blood Gas Size OMD Aluminum Disposable Cylinder, CGA B188

6.02% Carbon Dioxide, 14% Oxygen, Balance Nitrogen Clinical Blood Gas Size OMD Aluminum Disposable Cylinder, CGA B188

Show Full Description Hide Full Description

Airgas Part #:Z03NI798OMDC001

Z03NI798OMDC002

6.02% Carbon Dioxide, 14% Oxygen, Balance Nitrogen Clinical Blood Gas Size OMD Aluminum Disposable Cylinder, CGA B188

6.02% Carbon Dioxide, 14% Oxygen, Balance Nitrogen Clinical Blood Gas Size OMD Aluminum Disposable Cylinder, CGA B188

Show Full Description Hide Full Description

Compare

6.02% Carbon Dioxide, 14% Oxygen, Balance Nitrogen Clinical Blood Gas Size OMD Aluminum Disposable Cylinder, CGA B188

6.02% Carbon Dioxide, 14% Oxygen, Balance Nitrogen Clinical Blood Gas Size OMD Aluminum Disposable Cylinder, CGA B188

6.02% Carbon Dioxide, 14% Oxygen, Balance Nitrogen Clinical Blood Gas Size OMD Aluminum Disposable Cylinder, CGA B188

Show Full Description Hide Full Description

Airgas Part #:Z03NI798OMDC002

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 |

BCD5731EA4CA6369C522510B11444803

BCD5731EA4CA6369C522510B11444803