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 SULFUR DIOXIDE
Gas Comp 2
CARBON MONOXIDE PPM NITROGEN DIOXIDE

Narrow Results:

{$title}

{$label}

Gas Grade
Food (3)

Certified Standard (2)

EPA Protocol (1)

Food Industrial Mix (1)

Laser (Non Medical) Certified (1)

Primary Standard (1)

Vehicle Emission (1)

Cylinder Size
150 Aluminum HP (4)

300 Aluminum HP (3)

12 Pack (1)

12 Pack 300 Aluminum HP (1)

150AL HP (1)

16 Pack (1)

16 Pack 300 Aluminum HP (1)

227L Steel Disp (1)

58L Aluminum Disp (1)

6 Pack (1)

6 Pack 150 Aluminum HP (1)

CGA Connection
CGA 350 (7)

CGA 165 (1)

CGA 660 (1)

CGA C10 (1)

Gas Component 1
% NITROGEN (9)

% HYDROGEN (1)

Gas Component 2
% HELIUM (6)

PPM SULFUR DIOXIDE (5)

% ARGON (3)

% METHANE (2)

PPM CARBON MONOXIDE (2)

% N BUTANE (1)

PPM METHANOL (1)

Gas Component 3
% METHANE (2)

% NITROGEN (2)

% OXYGEN (2)

PPM CARBON MONOXIDE (2)

Gas Component 4
% HELIUM (1)

% NITROGEN (1)

PPM PROPANE (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

NI FGCD35CMC61

0.4% Carbon Monoxide, 35% Carbon Dioxide, Balance Nitrogen Food Grade, 6 Pack Size 150 High Pressure Aluminum Cradle, CGA 350

Show Full Description Hide Full Description

Compare

0.4% Carbon Monoxide, 35% Carbon Dioxide, Balance Nitrogen Food Grade, 6 Pack Size 150 High Pressure Aluminum Cradle, CGA 350

SDS

0.4% Carbon Monoxide, 35% Carbon Dioxide, Balance Nitrogen Food Grade, 6 Pack Size 150 High Pressure Aluminum Cradle, CGA 350

Show Full Description Hide Full Description

Airgas Part #:NI FGCD35CMC61

SDS

Change Package Size

E03NI84E15A0022

1000PPM Nitrogen Dioxide, 15% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

Show Full Description Hide Full Description

Compare

1000PPM Nitrogen Dioxide, 15% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

SDS

1000PPM Nitrogen Dioxide, 15% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

Show Full Description Hide Full Description

Airgas Part #:E03NI84E15A0022

SDS

Change Package Size

X04NI60Q15A0076

4% Carbon Monoxide, 8% Carbon Dioxide, 28% Helium, Balance Nitrogen Laser (Non Medical) Certified Grade, Size 150 High Pressure Aluminum, CGA 350

Show Full Description Hide Full Description

Compare

4% Carbon Monoxide, 8% Carbon Dioxide, 28% Helium, Balance Nitrogen Laser (Non Medical) Certified Grade, Size 150 High Pressure Aluminum, CGA 350

SDS

4% Carbon Monoxide, 8% Carbon Dioxide, 28% Helium, Balance Nitrogen Laser (Non Medical) Certified Grade, Size 150 High Pressure Aluminum, CGA 350

Show Full Description Hide Full Description

Airgas Part #:X04NI60Q15A0076

SDS

Change Package Size

NI FGCD20C.43HA

0.4% Carbon Monoxide, 20% Carbon Dioxide, Balance Nitrogen Food Grade, Size 300 High Pressure Aluminum Cylinder CGA 350

Show Full Description Hide Full Description

Compare

SDS

0.4% Carbon Monoxide, 20% Carbon Dioxide, Balance Nitrogen Food Grade, Size 300 High Pressure Aluminum Cylinder CGA 350

Show Full Description Hide Full Description

Airgas Part #:NI FGCD20C.43HA

SDS

Change Package Size

E04NI79BTA1B34

3200PPM Propane, 8% Carbon Monoxide, 12% Carbon Dioxide, Balance Nitrogen Vehicle Emission Grade, 227 Liter Portable Disposable Steel Cylinder, CGA 165

Show Full Description Hide Full Description

Compare

3200PPM Propane, 8% Carbon Monoxide, 12% Carbon Dioxide, Balance Nitrogen Vehicle Emission Grade, 227 Liter Portable Disposable Steel Cylinder, CGA 165

SDS

3200PPM Propane, 8% Carbon Monoxide, 12% Carbon Dioxide, Balance Nitrogen Vehicle Emission Grade, 227 Liter Portable Disposable Steel Cylinder, CGA 165

Show Full Description Hide Full Description

Airgas Part #:E04NI79BTA1B34

SDS

Change Package Size

X03NI69CA230000

0.4% Carbon Monoxide, 30% Carbon Dioxide, Balance Nitrogen Certified Reference Material, 12 Pack Size 300 High Pressure Aluminum Cradle, CGA 350

Show Full Description Hide Full Description

Compare

0.4% Carbon Monoxide, 30% Carbon Dioxide, Balance Nitrogen Certified Reference Material, 12 Pack Size 300 High Pressure Aluminum Cradle, CGA 350

SDS

0.4% Carbon Monoxide, 30% Carbon Dioxide, Balance Nitrogen Certified Reference Material, 12 Pack Size 300 High Pressure Aluminum Cradle, CGA 350

Show Full Description Hide Full Description

Airgas Part #:X03NI69CA230000

SDS

Change Package Size

X04NI77P15A58S3

7% Hydrogen, 7% Carbon Dioxide, 9% Carbon Monoxide, Balance Nitrogen Primary Standard Grade, Size 150 High Pressure Aluminum Cylinder, CGA 350

Show Full Description Hide Full Description

Compare

7% Hydrogen, 7% Carbon Dioxide, 9% Carbon Monoxide, Balance Nitrogen Primary Standard Grade, Size 150 High Pressure Aluminum Cylinder, CGA 350

SDS

7% Hydrogen, 7% Carbon Dioxide, 9% Carbon Monoxide, Balance Nitrogen Primary Standard Grade, Size 150 High Pressure Aluminum Cylinder, CGA 350

Show Full Description Hide Full Description

Airgas Part #:X04NI77P15A58S3

SDS

Change Package Size

NI FGCD29.6CCS7

0.4% Carbon Monoxide, 29.6 % Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, 16 Pack Size 300 High Pressure Aluminum Cradle, CGA 350

Show Full Description Hide Full Description

Compare

0.4% Carbon Monoxide, 29.6 % Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, 16 Pack Size 300 High Pressure Aluminum Cradle, CGA 350

SDS

0.4% Carbon Monoxide, 29.6 % Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, 16 Pack Size 300 High Pressure Aluminum Cradle, CGA 350

Show Full Description Hide Full Description

Airgas Part #:NI FGCD29.6CCS7

SDS

Change Package Size

NI FGCD20CM15A

0.4% Carbon Monoxide, 20% Carbon Dioxide, Balance Nitrogen Food Grade, Size 150 High Pressure Aluminum Cylinder, CGA 350

Show Full Description Hide Full Description

Compare

0.4% Carbon Monoxide, 20% Carbon Dioxide, Balance Nitrogen Food Grade, Size 150 High Pressure Aluminum Cylinder, CGA 350

SDS

0.4% Carbon Monoxide, 20% Carbon Dioxide, Balance Nitrogen Food Grade, Size 150 High Pressure Aluminum Cylinder, CGA 350

Show Full Description Hide Full Description

Airgas Part #:NI FGCD20CM15A

SDS

Change Package Size

X03NI99CP58C015

100PPM Nitrogen Dioxide, 200PPM Sulfur Dioxide, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

Show Full Description Hide Full Description

Compare

100PPM Nitrogen Dioxide, 200PPM Sulfur Dioxide, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

SDS

100PPM Nitrogen Dioxide, 200PPM Sulfur Dioxide, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

Show Full Description Hide Full Description

Airgas Part #:X03NI99CP58C015

SDS