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
10.0000000 25.0000000
Gas Comp 2
PPM OXYGEN PPM HYDROGEN PPM ETHANOL HYDROGEN ARGON

Narrow Results:

{$title}

{$label}

Cylinder Size
300 Steel HP (10)

200 Steel HP (4)

12 Pack (2)

12 Pack 300 Steel HP (2)

150 Aluminum HP (1)

16 Pack (1)

16 Pack 300 Steel HP (1)

33 Aluminum HP (1)

900L AL Refilable HP (1)

CGA Connection
CGA 350 (8)

CGA 580 (8)

CGA 590 (1)

Gas Component Amount 1
75.0000000 (8)

90.0000000 (4)

5.0000000 (1)

7.0000000 (1)

78.4490000 (1)

85.0000000 (1)

99.9975000 (1)

Gas Component 1
% NITROGEN (7)

% HELIUM (6)

% CARBON DIOXIDE (2)

% ARGON (1)

% CARBON MONOXIDE (1)

Gas Component Amount 2
40.0000000 (12)

98.0000000 (12)

90.0000000 (11)

95.0000000 (10)

4.0000000 (9)

2.0000000 (7)

85.0000000 (7)

208.4000000 (6)

3.0000000 (5)

80.0000000 (5)

260.5000000 (4)

35.0000000 (4)

50.0000000 (4)

1.0000000 (3)

2.9000000 (3)

52.1000000 (3)

65.0000000 (3)

7.0000000 (3)

8.0000000 (3)

97.0000000 (3)

86.0000000 (2)

94.0000000 (2)

97.5000000 (2)

99.0000000 (2)

0.2000000 (1)

0.5000000 (1)

1.2000000 (1)

1.5000000 (1)

1000.0000000 (1)

104.2000000 (1)

130.3000000 (1)

1500.0000000 (1)

2.1000000 (1)

2.4000000 (1)

2.6500000 (1)

20.0000000 (1)

3.5000000 (1)

3.7000000 (1)

43.0000000 (1)

45.0000000 (1)

5000.0000000 (1)

55.0000000 (1)

60.0000000 (1)

78.0000000 (1)

82.0000000 (1)

92.0000000 (1)

Gas Component 2
% HELIUM (10)

PPM HYDROGEN CYANIDE (9)

PPM SULFUR DIOXIDE (8)

PPM AMMONIA (7)

% OXYGEN (6)

PPM NITROGEN DIOXIDE (6)

% METHANE (5)

PPM CHLORINE (5)

PPM HYDROGEN CHLORIDE (5)

% NITROGEN (2)

PPM ETHANE (2)

PPM ETHYLENE OXIDE (2)

PPM ISOBUTYLENE (2)

PPM SULFUR HEXAFLUORIDE (2)

% ETHANE (1)

% HEXAFLUORO ETHANE (1)

% ISOBUTANE (1)

PPB BENZENE (1)

PPM CARBON MONOXIDE (1)

PPM FORMALDEHYDE (1)

PPM NITRIC OXIDE (1)

PPM NITROGEN (1)

Gas Component Amount 3
5.0000000 (1)

500.0000000 (1)

83.0000000 (1)

85.0000000 (1)

Gas Component 3
% NITROGEN (2)

% CARBON DIOXIDE (1)

PPM METHANE (1)

Gas Component Amount 4
5000.0000000 (1)

Gas Component 4
PPM CARBON DIOXIDE (1)

Gas Component Amount 5
21.0000000 (1)

Gas Component 5
% OXYGEN (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

Z03NI8522000017

5% Carbon Dioxide, 10% Hydrogen, Balance Nitrogen Biologic Atmosphere Batch Analyzed Mixture, Size 200 High Pressure Steel Cylinder, CGA 350

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

5% Carbon Dioxide, 10% Hydrogen, Balance Nitrogen Biologic Atmosphere Batch Analyzed Mixture, Size 200 High Pressure Steel Cylinder, CGA 350

5% Carbon Dioxide, 10% Hydrogen, Balance Nitrogen Biologic Atmosphere Batch Analyzed Mixture, Size 200 High Pressure Steel Cylinder, CGA 350

10% Hydrogen, Balance Nitrogen Industrial Grade Mix, Size 200 High Pressure Steel Cylinder, CGA 350

10% Hydrogen, Balance Nitrogen Industrial Grade Mix, Size 200 High Pressure Steel Cylinder, CGA 350

10% Hydrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

10% Hydrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

10% Hydrogen, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

10% Hydrogen, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

10% Hydrogen, Balance Nitrogen Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 350

10% Hydrogen, Balance Nitrogen Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 350

25% Argon, Balance Helium Batch Analyzed Mixture, 12 Pack Size 300 High Pressure Steel Cradle, CGA 580

25% Argon, Balance Helium Batch Analyzed Mixture, 12 Pack Size 300 High Pressure Steel Cradle, CGA 580

5% Carbon Dioxide, 10% Hydrogen, Balance Nitrogen Biologic Atmosphere Certified Mixture, Size 200 High Pressure Steel Cylinder, CGA 350

5% Carbon Dioxide, 10% Hydrogen, Balance Nitrogen Biologic Atmosphere Certified Mixture, Size 200 High Pressure Steel Cylinder, CGA 350

25% Argon, Balance Helium Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580

25% Argon, Balance Helium Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580

25% Hydrogen, Balance Carbon Monoxide Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

25% Hydrogen, Balance Carbon Monoxide Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

25% Argon, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

25% Argon, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

25% Argon, Balance Helium Industrial Grade Mix, 12 Pack Size 300 High Pressure Steel Cradle, CGA 580

25% Argon, Balance Helium Industrial Grade Mix, 12 Pack Size 300 High Pressure Steel Cradle, CGA 580

25% Argon, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

25% Argon, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

25% Argon, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

25% Argon, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

25% Argon, Balance Helium Industrial Grade Mix, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 580

25% Argon, Balance Helium Industrial Grade Mix, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 580

7% Carbon Dioxide, 10% Hydrogen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

7% Carbon Dioxide, 10% Hydrogen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

10PPM Hydrogen, 500PPM Methane, 5000PPM, Carbon Dioxide, 21% Oxygen, Balance Nitrogen Primary Standard Grade, Size 33 High Pressure Aluminum Cylinder, CGA 590

10PPM Hydrogen, 500PPM Methane, 5000PPM, Carbon Dioxide, 21% Oxygen, Balance Nitrogen Primary Standard Grade, Size 33 High Pressure Aluminum Cylinder, CGA 590

25PPM Oxygen, Balance Nitrogen Certified Reference Material, 900 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA 580

25PPM Oxygen, Balance Nitrogen Certified Reference Material, 900 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA 580