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
0.3500000 8.0000000 4.0000000 4.5000000 2.8000000 80.0000000 8.6000000
Gas Comp 2
CARBON DIOXIDE HELIUM AIR N PENTANE ARGON PPM ISOBUTANOL OXYGEN PPM ACETYLENE

Narrow Results:

{$title}

{$label}

Cylinder Size
300 Steel HP (8)

150 Aluminum HP (5)

200 Steel HP (5)

6 Pack (3)

6 Pack 200 Steel HP (3)

12 Pack (2)

12 Pack 300 Steel HP (2)

300 Aluminum HP (2)

100 Steel HP (1)

103 Steel Disp (1)

12PK 300HP (1)

300 HP EXELTOP™ (1)

300 HP SMARTOP™ (1)

34L Aluminum Disp (1)

40 Steel HP (1)

552L Steel Disp (1)

58L Aluminum Disp (1)

BD Aluminum Disp (1)

E Medical Steel HP (1)

CGA Connection
CGA 580 (17)

CGA 590 (7)

CGA C10 (3)

CGA 350 (1)

CGA 660 Washer (1)

CGA 973 Yoke (1)

CGA Aero (1)

Gas Component Amount 1
92.0000000 (10)

20.0000000 (6)

25.0000000 (2)

96.0000000 (2)

10.0000000 (1)

11.5000000 (1)

13.5000000 (1)

16.0000000 (1)

74.0000000 (1)

82.0000000 (1)

86.5000000 (1)

90.0000000 (1)

91.0000000 (1)

93.2000000 (1)

95.5000000 (1)

Gas Component 1
% NITROGEN (11)

% ARGON (6)

% CARBON DIOXIDE (4)

% OXYGEN (4)

% HELIUM (2)

PPM HYDROGEN SULFIDE (2)

% HYDROGEN (1)

PPM NITRIC OXIDE (1)

Gas Component Amount 2
20.0000000 (25)

2.0000000 (24)

75.0000000 (18)

95.0000000 (16)

98.0000000 (16)

21.0000000 (15)

12.0000000 (14)

18.0000000 (13)

50.0000000 (12)

90.0000000 (12)

20.9000000 (9)

1.0000000 (8)

15.0000000 (8)

2.5000000 (8)

30.0000000 (8)

40.0000000 (8)

6.0000000 (8)

60.0000000 (8)

85.0000000 (8)

97.5000000 (8)

16.0000000 (7)

0.4000000 (6)

11.0000000 (6)

17.0000000 (6)

9.0000000 (6)

14.0000000 (5)

35.0000000 (5)

99.9900000 (5)

82.0000000 (4)

99.9950000 (4)

22.0000000 (3)

3.0000000 (3)

65.0000000 (3)

7.5000000 (3)

70.0000000 (3)

97.0000000 (3)

99.9990000 (3)

0.5000000 (2)

1.7000000 (2)

20.6000000 (2)

22.5000000 (2)

5.4000000 (2)

5.5000000 (2)

81.0000000 (2)

86.0000000 (2)

92.0000000 (2)

94.0000000 (2)

96.0000000 (2)

99.0000000 (2)

99.9975000 (2)

99.9995000 (2)

0.6000000 (1)

1.5000000 (1)

11.2500000 (1)

12.6000000 (1)

13.0000000 (1)

13.5000000 (1)

13.7500000 (1)

159.0000000 (1)

17.9000000 (1)

18.8000000 (1)

18.9000000 (1)

19.0000000 (1)

19.7600000 (1)

19.8000000 (1)

20.5000000 (1)

20.7000000 (1)

20.8000000 (1)

21.1000000 (1)

21.2500000 (1)

21.3500000 (1)

21.5000000 (1)

22.4000000 (1)

23.0000000 (1)

24.0000000 (1)

3.1400000 (1)

3.4000000 (1)

3.5000000 (1)

3.6000000 (1)

3.7400000 (1)

4.6000000 (1)

43.0000000 (1)

6.5000000 (1)

65.4500000 (1)

65.4600000 (1)

7.0000000 (1)

76.0000000 (1)

775.0000000 (1)

8.5000000 (1)

96.5000000 (1)

97.4900000 (1)

98.7500000 (1)

98.8500000 (1)

98.8925000 (1)

99.1000000 (1)

99.6000000 (1)

99.8000000 (1)

99.9500000 (1)

99.9615000 (1)

99.9905000 (1)

99.9920000 (1)

99.9955000 (1)

99.9970000 (1)

99.9972500 (1)

Gas Component 2
% HYDROGEN (11)

% NITROGEN (8)

PPM CARBON MONOXIDE (5)

PPM NITRIC OXIDE (4)

% CARBON MONOXIDE (2)

PPM OXYGEN (2)

% ETHYLENE (1)

% METHANE (1)

% N BUTANE (1)

% R134A TETRAFLUOROETHANE (1)

PPM HYDROGEN FLUORIDE (1)

PPM METHANE (1)

PPM SULFUR DIOXIDE (1)

Gas Component Amount 3
80.6375000 (2)

82.0000000 (2)

13.5000000 (1)

22.0000000 (1)

4.0000000 (1)

5.0000000 (1)

8.6000000 (1)

80.0000000 (1)

84.5000000 (1)

9.0000000 (1)

Gas Component 3
% NITROGEN (5)

% CARBON DIOXIDE (2)

% ARGON (1)

% CARBON MONOXIDE (1)

% HELIUM (1)

% OXYGEN (1)

PPM CARBON MONOXIDE (1)

Gas Component Amount 4
100.0000000 (2)

8.8000000 (1)

95.9888000 (1)

Gas Component 4
PPM CARBON MONOXIDE (2)

% METHANE (1)

% NITROGEN (1)

Gas Component Amount 5
19.0000000 (2)

Gas Component 5
% OXYGEN (2)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

ACLSPEED300SMT

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

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

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

8% Oxygen, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

8% Oxygen, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

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

25PPM Hydrogen Sulfide, 100PPM Carbon Monoxide, 0.35% N Pentane, 19% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

25PPM Hydrogen Sulfide, 100PPM Carbon Monoxide, 0.35% N Pentane, 19% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

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

20% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

20% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

4% Carbon Dioxide, 16% Oxygen, Balance Nitrogen Clinical Blood Gas, Size E High Pressure Steel Medical Cylinder, CGA 973 Yoke

4% Carbon Dioxide, 16% Oxygen, Balance Nitrogen Clinical Blood Gas, Size E High Pressure Steel Medical Cylinder, CGA 973 Yoke

4% Oxygen, 5% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

4% Oxygen, 5% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

4% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 300 High Pressure Aluminum Cylinder, CGA 580

4% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 300 High Pressure Aluminum Cylinder, CGA 580

20% Carbon Dioxide, Balance Argon Industrial Grade Mix, 12 Pack Size 300 High Pressure Steel Cradle, CGA 580

20% Carbon Dioxide, Balance Argon Industrial Grade Mix, 12 Pack Size 300 High Pressure Steel Cradle, CGA 580

20% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 100 Steel High Pressure, CGA 580

20% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 100 Steel High Pressure, CGA 580

20% Oxygen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 590

20% Oxygen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 590

8.6% Carbon Dioxide, 8.6% Carbon Monoxide, 8.8% Methane, Balance Hydrogen Certified Reference Material, Size 300 High Pressure Aluminum Cylinder, CGA 350

8.6% Carbon Dioxide, 8.6% Carbon Monoxide, 8.8% Methane, Balance Hydrogen Certified Reference Material, Size 300 High Pressure Aluminum Cylinder, CGA 350

4% Helium, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

4% Helium, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

4% Carbon Dioxide, 11.5% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

4% Carbon Dioxide, 11.5% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

4.5% Carbon Dioxide, 13.5% Nitrogen, Balance Helium Laserplus 320 Grade, Size 200 High Pressure Steel Cylinder, CGA 580

4.5% Carbon Dioxide, 13.5% Nitrogen, Balance Helium Laserplus 320 Grade, Size 200 High Pressure Steel Cylinder, CGA 580

8% Oxygen, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 590

8% Oxygen, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 590

22PPM Carbon Monoxide, 90PPM Nitric Oxide, 4% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

22PPM Carbon Monoxide, 90PPM Nitric Oxide, 4% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

4.5% Oxygen, 9% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 580

4.5% Oxygen, 9% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 580