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 Amount1
5.0000000 99.9991805 92.0000000
Gas Comp 2
PPM TERTIARY BUTYL MERCAPTAN PPM ACETYLENE CARBON DIOXIDE PPB FORMALDEHYDE PPM ISOPENTANE NITROGEN DIOXIDE PPM SEC BUTYL MERCAPTAN PPM AMMONIA PPB CYCLOPENTANE N PENTANE

Narrow Results:

{$title}

{$label}

Cylinder Size
200 Steel HP (6)

12PK 300HP (1)

150 White Top AL HP (1)

300 HP EXELTOP™ (1)

300 HP SMARTOP™ (1)

300 Steel HP (1)

6 Pack (1)

6 Pack 200 Steel HP (1)

CGA Connection
CGA 580 (5)

CGA 350 (3)

CGA 500 (2)

CGA 330 (1)

Gas Component Amount 1
95.0000000 (10)

85.0000000 (8)

70.0000000 (6)

82.0000000 (6)

99.9950000 (6)

99.9975000 (6)

15.0000000 (4)

4.0000000 (4)

60.0000000 (4)

63.0000000 (4)

84.0000000 (4)

98.0000000 (4)

100.0000000 (3)

89.0000000 (3)

99.9900000 (3)

0.4000000 (2)

10.0000000 (2)

2.0000000 (2)

20.0000000 (2)

21.0000000 (2)

25.0000000 (2)

50.0000000 (2)

55.0000000 (2)

67.6000000 (2)

74.9000000 (2)

81.9820000 (2)

86.0000000 (2)

88.0000000 (2)

96.0000000 (2)

0.0000000 (1)

11.5000000 (1)

13.5000000 (1)

16.0000000 (1)

200.0000000 (1)

220.0000000 (1)

28.0000000 (1)

3.0000000 (1)

30.0000000 (1)

31.4000000 (1)

3200.0000000 (1)

35.0000000 (1)

40.0000000 (1)

53.0575000 (1)

59.0000000 (1)

61.0000000 (1)

61.7500000 (1)

630.0000000 (1)

65.0000000 (1)

65.5000000 (1)

68.0000000 (1)

69.0000000 (1)

74.0000000 (1)

76.0000000 (1)

79.0000000 (1)

81.0000000 (1)

85.5000000 (1)

87.0000000 (1)

88.5000000 (1)

88.9972500 (1)

90.3990000 (1)

90.4000000 (1)

93.2000000 (1)

93.8140000 (1)

99.9749500 (1)

99.9899880 (1)

99.9899940 (1)

99.9994300 (1)

99.9997000 (1)

99.9999250 (1)

99.9999500 (1)

Gas Component 1
% ARGON (5)

% HYDROGEN (3)

% OXYGEN (2)

% NITROGEN (1)

Gas Component Amount 2
8.0000000 (5)

5.0000000 (3)

0.1220000 (1)

5.5000000 (1)

6.0000000 (1)

Gas Component 2
% HYDROGEN (4)

% AIR (3)

% HELIUM (3)

PPM CARBON DIOXIDE (2)

Gas Component Amount 3
90.0000000 (3)

0.2350000 (1)

89.0000000 (1)

89.5000000 (1)

Gas Component 3
% NITROGEN (5)

PPM N PROPYL MERCAPTAN (1)

Gas Component Amount 4
0.6380000 (1)

Gas Component 4
PPM ISOPROPYL MERCAPTAN (1)

Gas Component Amount 5
3.2000000 (1)

Gas Component 5
PPM TERTIARY BUTYL MERCAPTAN (1)

Gas Component Amount 6
4.0000000 (1)

Gas Component 6
PPM HYDROGEN SULFIDE (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

AR CD8300

8% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

8% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

8% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

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

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

ARCAL™ Speed Shielding Gas Mixture 8% Carbon Dioxide, Balance Argon, Size 300 High Pressure Steel Cylinder with SMARTOP™, CGA-580

ARCAL™ Speed Shielding Gas Mixture 8% Carbon Dioxide, Balance Argon, Size 300 High Pressure Steel Cylinder with SMARTOP™, CGA-580

ARCAL™ Speed Shielding Gas Mixture 8% Carbon Dioxide Balance Argon, Size 300 High Pressure Steel Cylinder with EXELTOP™, CGA-580

ARCAL™ Speed Shielding Gas Mixture 8% Carbon Dioxide Balance Argon, Size 300 High Pressure Steel Cylinder with EXELTOP™, CGA-580

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

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

5% Hydrogen, 5% Carbon Dioxide, Balance Nitrogen Anaerobic Medical Mix Grade, Size 200 High Pressure Steel Cylinder, CGA 350

5% Hydrogen, 5% Carbon Dioxide, Balance Nitrogen Anaerobic Medical Mix Grade, Size 200 High Pressure Steel Cylinder, CGA 350

ARCAL™ Speed Shielding Gas Mixture 8% Carbon Dioxide, Balance Argon, Size 300 High Pressure Steel Cylinder, 12-Pack, CGA-580

ARCAL™ Speed Shielding Gas Mixture 8% Carbon Dioxide, Balance Argon, Size 300 High Pressure Steel Cylinder, 12-Pack, CGA-580

5% Oxygen, 5.5% Carbon Dioxide, Balance Nitrogen Biologic Atmosphere Batch Analyzed Mixture Size 200 High Pressure Steel Cylinder, CGA 500

5% Oxygen, 5.5% Carbon Dioxide, Balance Nitrogen Biologic Atmosphere Batch Analyzed Mixture Size 200 High Pressure Steel Cylinder, CGA 500

5% Oxygen, 6% Carbon Dioxide, Balance Nitrogen Clinical Blood Gas Size 200 High Pressure Steel Cylinder, CGA 500

5% Oxygen, 6% Carbon Dioxide, Balance Nitrogen Clinical Blood Gas Size 200 High Pressure Steel Cylinder, CGA 500

8% Carbon Dioxide, Balance Argon Industrial Grade Mix, 6 Pack Size 200 High Pressure Steel Cradle, CGA 580

8% Carbon Dioxide, Balance Argon Industrial Grade Mix, 6 Pack Size 200 High Pressure Steel Cradle, CGA 580

0.122PPM Sec Butyl Mercaptan, 0.235PPM N Propyl Mercaptan, 0.638PPM Isopropyl Mercaptan, 3.2PPM Tertiary Butyl Mercaptan, 4PPM Hydrogen Sulfide, Balance Nitrogen Certified Hydrocarbon Size 150 High Pressure Aluminum Cylinder White Top, CGA 330

0.122PPM Sec Butyl Mercaptan, 0.235PPM N Propyl Mercaptan, 0.638PPM Isopropyl Mercaptan, 3.2PPM Tertiary Butyl Mercaptan, 4PPM Hydrogen Sulfide, Balance Nitrogen Certified Hydrocarbon Size 150 High Pressure Aluminum Cylinder White Top, CGA 330