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

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

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

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

To see product availability

Enter a Delivery Zip Code

OFFERS & REBATES
Industries
Solutions
Resources

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
CARBON DIOXIDE PPM BENZENE
Gas Comp 1
HELIUM AIR

Narrow Results:

{$title}

{$label}

Gas Grade
Certified Standard (2)

Industrial Mix (2)

Primary Standard (2)

Laser (Non Medical) Certified (1)

Cylinder Size
150 Aluminum HP (2)

300 Steel HP (2)

200 Steel HP (1)

300 Aluminum HP (1)

48L Aluminum Disp Scotty IV (1)

CGA Connection
CGA 350 (3)

CGA 580 (3)

CGA 165 (1)

Gas Component 1
PPM CARBON MONOXIDE (2)

PPM NITRIC OXIDE (2)

% CARBON MONOXIDE (1)

% ETHANE (1)

Gas Component 2
% NITROGEN (3)

% ARGON (2)

% HYDROGEN (1)

PPM 1,2,3,4 TETRAFLUORO BENZENE (1)

Gas Component 3
PPM METHANE (3)

PPM CARBON MONOXIDE (2)

% CARBON MONOXIDE (1)

% METHANE (1)

% PROPANE (1)

PPM 3 METHYL PENTANE (1)

PPM PROPANE (1)

Gas Component 4
% CARBON MONOXIDE (2)

% HYDROGEN (1)

PPM ETHYLENE (1)

Gas Component 5
% CARBON MONOXIDE (1)

% NITROGEN (1)

PPM ISOBUTANE (1)

Gas Component 6
PPM OCTAFLUOROTOLUENE (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

X05HE71Q15A0703

0.5% Hydrogen, 4% Carbon Monoxide, 8% Carbon Dioxide, 16% Nitrogen, Balance Helium Laser Grade, (Non Medical) Certified Size 150 High Pressure Aluminum Cylinder, CGA 350

Show Full Description Hide Full Description

Compare

0.5% Hydrogen, 4% Carbon Monoxide, 8% Carbon Dioxide, 16% Nitrogen, Balance Helium Laser Grade, (Non Medical) Certified Size 150 High Pressure Aluminum Cylinder, CGA 350

SDS

0.5% Hydrogen, 4% Carbon Monoxide, 8% Carbon Dioxide, 16% Nitrogen, Balance Helium Laser Grade, (Non Medical) Certified Size 150 High Pressure Aluminum Cylinder, CGA 350

Show Full Description Hide Full Description

Airgas Part #:X05HE71Q15A0703

SDS

Change Package Size

HE AR43CD2300

2% Carbon Dioxide, 43% Argon, Balance Helium Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Compare

2% Carbon Dioxide, 43% Argon, Balance Helium Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

SDS

2% Carbon Dioxide, 43% Argon, Balance Helium Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Airgas Part #:HE AR43CD2300

SDS

Change Package Size

X05HE71C15A0604

0.5% Hydrogen, 4% Carbon Monoxide, 8% Carbon Dioxide, 16% Nitrogen, Balance Helium Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

Show Full Description Hide Full Description

Compare

0.5% Hydrogen, 4% Carbon Monoxide, 8% Carbon Dioxide, 16% Nitrogen, Balance Helium Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

SDS

0.5% Hydrogen, 4% Carbon Monoxide, 8% Carbon Dioxide, 16% Nitrogen, Balance Helium Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

Show Full Description Hide Full Description

Airgas Part #:X05HE71C15A0604

SDS

Change Package Size

X03NI55P2000876

5% Carbon Dioxide, 40% Helium, Balance Nitrogen Primary Standard Grade, Size 200 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Compare

SDS

5% Carbon Dioxide, 40% Helium, Balance Nitrogen Primary Standard Grade, Size 200 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Airgas Part #:X03NI55P2000876

SDS

Change Package Size

AR HE38CD2300

2% Carbon Dioxide, 38% Helium, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Compare

2% Carbon Dioxide, 38% Helium, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

SDS

2% Carbon Dioxide, 38% Helium, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Airgas Part #:AR HE38CD2300

SDS

Change Package Size

X04HE71P3HA53A0

1% Carbon Monoxide, 2% Carbon Dioxide, 26% Nitrogen, Balance Helium Primary Standard Grade, Size 300 High Pressure Aluminum Cylinder, CGA 350

Show Full Description Hide Full Description

Compare

1% Carbon Monoxide, 2% Carbon Dioxide, 26% Nitrogen, Balance Helium Primary Standard Grade, Size 300 High Pressure Aluminum Cylinder, CGA 350

SDS

1% Carbon Monoxide, 2% Carbon Dioxide, 26% Nitrogen, Balance Helium Primary Standard Grade, Size 300 High Pressure Aluminum Cylinder, CGA 350

Show Full Description Hide Full Description

Airgas Part #:X04HE71P3HA53A0

SDS

Change Package Size

X09AI99CP480000

2PPM Ethylene, 2PPM Isobutane, 2PPM P Xylene 2PPM Benzene, 2PPM Octafluorotoluene 2PPM Perfluorobenzene, 2PPM Toluene Balance Air Certified Reference Material, 48 Liter Portable Disposable Aluminum Scotty IV Cylinder, CGA 165