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
50.0000000 25.0000000 2.5000000 2.7500000 99.9955000 99.9950000 99.9615000 99.9900000
Gas Comp 2
AIR METHANE AMMONIA PPM PHOSPHINE PPM AMMONIA

Narrow Results:

{$title}

{$label}

Cylinder Size
103 Steel Disp (8)

58L Aluminum Disp (5)

116L Aluminum Disp (4)

116L AL Refillable HP (3)

150 Aluminum HP (3)

34L Aluminum Disp (3)

300 Aluminum HP (2)

58L AL Refillable HP (2)

103L Steel Disp (1)

10L Aluminum Disp (1)

116L AL Refilable HP (1)

17 Steel Disp (1)

170L AL Refillable HP (1)

200 Steel HP (1)

300 Steel HP (1)

33 Aluminum HP (1)

34L Steel Disp (1)

552L Steel Disp (1)

58L Steel Disp (1)

80 Steel HP (1)

900L AL Refillable HP (1)

CGA Connection
CGA C10 (28)

CGA 590 (8)

CGA 600 (2)

CGA 180 Washer (1)

CGA 350 (1)

CGA 705 (1)

CGA 705 Face Washer (1)

CGA Aero (1)

Gas Component Amount 1
97.5000000 (12)

100.0000000 (8)

99.9950000 (6)

99.9975000 (6)

50.0000000 (5)

20.9000000 (1)

35.0000000 (1)

385.0000000 (1)

45.0000000 (1)

66.0000000 (1)

97.2500000 (1)

Gas Component 1
% AIR (17)

% NITROGEN (12)

PPM CARBON MONOXIDE (3)

PPM AMMONIA (2)

PPM ISOBUTYLENE (2)

PPM METHANE (2)

% CARBON DIOXIDE (1)

% HYDROGEN (1)

% OXYGEN (1)

PPM CARBON DIOXIDE (1)

PPM PROPANE (1)

Gas Component Amount 2
97.5000000 (6)

10.0000000 (5)

5.0000000 (5)

0.3000000 (4)

0.5000000 (4)

1.0000000 (3)

100.0000000 (3)

98.0000000 (3)

99.9990000 (3)

99.9975000 (2)

99.9995000 (2)

0.2500000 (1)

1.6200000 (1)

11.0000000 (1)

2.0000000 (1)

4.0000000 (1)

95.0000000 (1)

97.4900000 (1)

98.7500000 (1)

98.8500000 (1)

98.8925000 (1)

99.1000000 (1)

99.8000000 (1)

99.9500000 (1)

99.9905000 (1)

99.9920000 (1)

99.9970000 (1)

99.9972500 (1)

Gas Component 2
% CARBON DIOXIDE (32)

% NITROGEN (24)

% ARGON (11)

% HELIUM (11)

PPM CARBON MONOXIDE (4)

PPM HYDROGEN CHLORIDE (3)

% OXYGEN (2)

PPM CYCLOHEXANE (2)

PPM ETHANE (2)

PPM FORMALDEHYDE (2)

PPM NITROGEN DIOXIDE (2)

PPM PROPANE (2)

PPM SULFUR DIOXIDE (2)

% CARBON MONOXIDE (1)

% ETHANE (1)

% HYDROGEN (1)

PPM NITRIC OXIDE (1)

PPM OXYGEN (1)

Gas Component Amount 3
15.0000000 (1)

3.5000000 (1)

76.6000000 (1)

97.4900000 (1)

97.4950000 (1)

Gas Component 3
% AIR (2)

% NITROGEN (2)

% CARBON DIOXIDE (1)

Gas Component Amount 4
28.0000000 (1)

Gas Component 4
% CARBON MONOXIDE (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

X04HY66B3HA0000

2.5% Methane, 3.5% Carbon Dioxide, 28% Carbon Monoxide, Balance Hydrogen Batch Analyzed Mixture, Size 300 High Pressure Aluminum Cylinder, CGA 350

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

2.5% Methane, 3.5% Carbon Dioxide, 28% Carbon Monoxide, Balance Hydrogen Batch Analyzed Mixture, Size 300 High Pressure Aluminum Cylinder, CGA 350

2.5% Methane, 3.5% Carbon Dioxide, 28% Carbon Monoxide, Balance Hydrogen Batch Analyzed Mixture, Size 300 High Pressure Aluminum Cylinder, CGA 350

45PPM Propane, Balance Air EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 590

45PPM Propane, Balance Air EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 590

25PPM Ammonia, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

25PPM Ammonia, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

100PPM Isobutylene, Balance Air Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

100PPM Isobutylene, Balance Air Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

50PPM Ammonia, Balance Air Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

50PPM Ammonia, Balance Air Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

50PPM Ammonia, Balance Air Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

50PPM Ammonia, Balance Air Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

15% Nitrogen, 35% Carbon Dioxide, Balance Methane Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

15% Nitrogen, 35% Carbon Dioxide, Balance Methane Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

50PPM Ammonia, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

50PPM Ammonia, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

50PPM Ammonia, Balance Nitrogen Certified Reference Material, 116 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

50PPM Ammonia, Balance Nitrogen Certified Reference Material, 116 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

2.5% Methane, Balance Air Certified Reference Material, Size 33 High Pressure Aluminum Cylinder, CGA 590

2.5% Methane, Balance Air Certified Reference Material, Size 33 High Pressure Aluminum Cylinder, CGA 590

50PPM Ammonia Balance Nitrogen Certified Reference Material, 116 Liter Portable Disposable Aluminum Cylinder, CGA C10

50PPM Ammonia Balance Nitrogen Certified Reference Material, 116 Liter Portable Disposable Aluminum Cylinder, CGA C10

50PPM Carbon Monoxide, Balance Air Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

50PPM Carbon Monoxide, Balance Air Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

2.5% Methane, Balance Air Certified Reference Material, 170 Liter Portable Refillable Aluminum High Pressure Cylinder, CGA 180 Washer

2.5% Methane, Balance Air Certified Reference Material, 170 Liter Portable Refillable Aluminum High Pressure Cylinder, CGA 180 Washer

50PPM Methane, Balance Air Certified Reference Material, 10 Liter Portable Disposable Aluminum Cylinder, CGA AERO

50PPM Methane, Balance Air Certified Reference Material, 10 Liter Portable Disposable Aluminum Cylinder, CGA AERO

100PPM Isobutylene, Balance Air Certified Reference Material, 17 Steel Disposable Cylinder, CGA 600

100PPM Isobutylene, Balance Air Certified Reference Material, 17 Steel Disposable Cylinder, CGA 600

2.5% Methane, Balance Air Certified Reference Material, 552 Liter Portable Disposable Steel Tank, CGA 590

2.5% Methane, Balance Air Certified Reference Material, 552 Liter Portable Disposable Steel Tank, CGA 590

25PPM Ammonia, Balance Air Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

25PPM Ammonia, Balance Air Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

2.5% Methane, Balance Air Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 590

2.5% Methane, Balance Air Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 590

100PPM Methane, Balance Air Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 590

100PPM Methane, Balance Air Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 590

2.5% Methane, Balance Air Certified Reference Material, 116 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

2.5% Methane, Balance Air Certified Reference Material, 116 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10