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 3
AIR HELIUM METHANE PPM ISOBUTANE

Narrow Results:

{$title}

{$label}

Cylinder Size
300 Steel HP (12)

200 Steel HP (10)

34L Aluminum Disp (5)

103 Steel Disp (4)

300 Aluminum HP (2)

58L Aluminum Disp (2)

12PK 300HP (1)

150 Aluminum HP (1)

300 HP EXELTOP™ (1)

300 HP SMARTOP™ (1)

33 Aluminum HP (1)

34L Steel Disp (1)

40 Aluminum HP (1)

5 Gal Steel LP (1)

E Aluminum HP Medical (1)

E Medical Aluminum HP (1)

E Medical Steel HP (1)

E Steel Disp (1)

CGA Connection
CGA 580 (22)

CGA C10 (11)

CGA 350 (4)

CGA 590 (4)

CGA 973 Yoke (2)

CGA 296 (1)

CGA 510 (1)

CGA 600 (1)

CGA 973 (1)

Gas Component Amount 1
5.0000000 (7)

63.0000000 (4)

100.0000000 (2)

15.0000000 (2)

4.0000000 (2)

99.9750000 (2)

0.0000000 (1)

0.0300000 (1)

0.0500000 (1)

0.3000000 (1)

1.7000000 (1)

13.5000000 (1)

25.0000000 (1)

3.4000000 (1)

31.4000000 (1)

35.0000000 (1)

50.0000000 (1)

55.0000000 (1)

68.0000000 (1)

69.0000000 (1)

74.7000000 (1)

76.5000000 (1)

78.4000000 (1)

79.4900000 (1)

79.4960000 (1)

8.0000000 (1)

80.4875000 (1)

80.5000000 (1)

82.4940000 (1)

85.4925000 (1)

90.0000000 (1)

97.4900000 (1)

97.7700000 (1)

99.7500000 (1)

Gas Component 1
% NITROGEN (18)

% CARBON DIOXIDE (11)

% ARGON (7)

% OXYGEN (3)

PPM CARBON MONOXIDE (3)

ARGON (1)

% AIR (1)

% CARBON MONOXIDE (1)

% ETHANE (1)

% HEXANE (1)

Gas Component Amount 2
2.0000000 (5)

35.0000000 (5)

2.5000000 (4)

0.3000000 (3)

100.0000000 (3)

12.0000000 (2)

17.0000000 (2)

25.0000000 (2)

5.0000000 (2)

55.0000000 (2)

60.0000000 (2)

0.3500000 (1)

1.0000000 (1)

15.0000000 (1)

15.6000000 (1)

1800.0000000 (1)

21.0000000 (1)

23.4000000 (1)

250.0000000 (1)

26.0000000 (1)

3.0000000 (1)

3.1400000 (1)

4.5000000 (1)

40.0000000 (1)

500.0000000 (1)

80.4890000 (1)

Gas Component 2
% CARBON DIOXIDE (14)

% NITROGEN (11)

PPM CARBON MONOXIDE (5)

% OXYGEN (4)

PPM ETHANE (3)

% CARBON MONOXIDE (2)

% METHANE (2)

PPM CARBON DIOXIDE (2)

% CARBON MONOXIDE 18 (1)

% ETHYLENE (1)

% HYDROGEN (1)

% XENON (1)

Gas Component Amount 3
2.5000000 (8)

35.0000000 (5)

60.0000000 (4)

40.0000000 (3)

0.3000000 (2)

25.0000000 (2)

30.0000000 (2)

50.0000000 (2)

0.5800000 (1)

10.0000000 (1)

2.4900000 (1)

20.0000000 (1)

250.0000000 (1)

28.0000000 (1)

4.0000000 (1)

65.0000000 (1)

65.4600000 (1)

7.5000000 (1)

70.0000000 (1)

74.9000000 (1)

81.0000000 (1)

82.0000000 (1)

89.5700000 (1)

94.8200000 (1)

94.9500000 (1)

97.4900000 (1)

97.4950000 (1)

Gas Component 3
PPM SULFUR DIOXIDE (25)

% ARGON (23)

% CARBON MONOXIDE (15)

% HYDROGEN (13)

PPM SULFUR HEXAFLUORIDE (9)

PPM HYDROGEN SULFIDE (8)

% ISOPENTANE (4)

% N PENTANE (4)

% NITROUS OXIDE (4)

PPM METHANE (4)

PPM NITROUS OXIDE (4)

PPM PROPANE (4)

PPM 3 METHYL PENTANE (3)

PPM BENZENE (3)

PPM FORMALDEHYDE (3)

% FLUORINE (2)

% NEON (2)

% PROPANE (2)

PPM ACETALDEHYDE (2)

PPM METHYL CYCLOHEXANE (2)

PPM PROPADIENE (2)

% ACETYLENE (1)

% ACROLEIN (1)

% ETHANE (1)

% ISOBUTANE (1)

% N BUTANE (1)

% N HEPTANE (1)

% PROPYLENE (1)

PPB DODECANE (1)

PPM CARBON DIOXIDE (1)

PPM ETHYLENE (1)

PPM HEXANE (1)

PPM METHYL MERCAPTAN (1)

PPM N PENTANE (1)

PPM N PROPYL MERCAPTAN (1)

Gas Component Amount 4
25.0000000 (4)

21.0000000 (3)

18.0000000 (2)

0.1000000 (1)

1.3000000 (1)

10.0000000 (1)

15.0000000 (1)

250.0000000 (1)

4.0000000 (1)

6.0000000 (1)

67.9500000 (1)

68.7000000 (1)

74.4000000 (1)

Gas Component 4
% OXYGEN (6)

PPM ISOPENTANE (3)

% CARBON MONOXIDE (2)

% NITROGEN (2)

PPM HYDROGEN SULFIDE (2)

% ARGON (1)

% ISOPENTANE (1)

% PROPANE (1)

PPM NITROGEN DIOXIDE (1)

Gas Component Amount 5
25.0000000 (2)

0.3000000 (1)

100.0000000 (1)

17.0000000 (1)

250.0000000 (1)

3.0000000 (1)

50.0000000 (1)

Gas Component 5
PPM N BUTANE (3)

% OXYGEN (2)

PPM CARBON MONOXIDE (2)

% N BUTANE (1)

Gas Component Amount 6
25.0000000 (2)

19.0000000 (1)

250.0000000 (1)

5.0000000 (1)

Gas Component 6
PPM N PENTANE (3)

% ETHANE (1)

% NITROGEN (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

X03HE81Z2003047

3.4% Carbon Dioxide, 15.6% Nitrogen, Balance Helium Laserplus 324 Grade, Size 200 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

3.4% Carbon Dioxide, 15.6% Nitrogen, Balance Helium Laserplus 324 Grade, Size 200 High Pressure Steel Cylinder, CGA 580

3.4% Carbon Dioxide, 15.6% Nitrogen, Balance Helium Laserplus 324 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

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

25PPM Hydrogen Sulfide, 50PPM Carbon Monoxide, 2.5% Methane, 12% Oxygen, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

25PPM Hydrogen Sulfide, 50PPM Carbon Monoxide, 2.5% Methane, 12% Oxygen, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

5% Carbon Dioxide, 35% Nitrogen, Balance Helium Laser (Non Medical) Certified Grade, Size 300 High Pressure Steel Cylinder, CGA 580

5% Carbon Dioxide, 35% Nitrogen, Balance Helium Laser (Non Medical) Certified Grade, Size 300 High Pressure Steel Cylinder, CGA 580

500PPM Carbon Dioxide, 5% Oxygen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580

500PPM Carbon Dioxide, 5% Oxygen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580

0.03% Hexane, 0.1% Isopentane, 0.1% N Pentane, 0.1% Neopentane, 0.3% Isobutane, 0.3% N Butane, 1% Propane, 1% Carbon Dioxide, 2.5% Nitrogen, 5% Ethane, Balance Methane Certified Reference Material, 5 Gallon Low Pressure Steel Cylinder, CGA 510

0.03% Hexane, 0.1% Isopentane, 0.1% N Pentane, 0.1% Neopentane, 0.3% Isobutane, 0.3% N Butane, 1% Propane, 1% Carbon Dioxide, 2.5% Nitrogen, 5% Ethane, Balance Methane Certified Reference Material, 5 Gallon Low Pressure Steel Cylinder, CGA 510

0.3% Carbon Monoxide, 0.3% Methane, 25% Oxygen, Balance Nitrogen Lung Diffusion Grade, Size 200 High Pressure Steel Cylinder, CGA 296

0.3% Carbon Monoxide, 0.3% Methane, 25% Oxygen, Balance Nitrogen Lung Diffusion Grade, Size 200 High Pressure Steel Cylinder, CGA 296

1800PPM Carbon Dioxide, 5% Oxygen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580

1800PPM Carbon Dioxide, 5% Oxygen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580

100PPM Carbon Monoxide, 2.5% Methane, Balance Air Certified Reference Material, Size 300 High Pressure Aluminum Cylinder, CGA 590

100PPM Carbon Monoxide, 2.5% Methane, Balance Air Certified Reference Material, Size 300 High Pressure Aluminum Cylinder, CGA 590

5% Carbon Dioxide, 40% Helium, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

5% Carbon Dioxide, 40% Helium, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

5% Carbon Dioxide, 35% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

5% Carbon Dioxide, 35% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

5% Carbon Dioxide, 35% Nitrogen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580

5% Carbon Dioxide, 35% Nitrogen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580

15% Nitrogen, 35% Carbon Dioxide, Balance Methane Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

15% Nitrogen, 35% Carbon Dioxide, Balance Methane Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

1.7% Carbon Dioxide, 23.4% Nitrogen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580

1.7% Carbon Dioxide, 23.4% Nitrogen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580

1% Carbon Dioxide, 30% Helium, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

1% Carbon Dioxide, 30% Helium, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

3.14% Carbon Dioxide, 31.4% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

3.14% Carbon Dioxide, 31.4% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

4% Carbon Dioxide, 26% Nitrogen, Balance Helium Laser (Non Medical) Certified Grade, Size 200 High Pressure Steel Cylinder, CGA 580

4% Carbon Dioxide, 26% Nitrogen, Balance Helium Laser (Non Medical) Certified Grade, Size 200 High Pressure Steel Cylinder, CGA 580

100PPM Carbon Monoxide, 2.49% Methane, 21% Oxygen, Balance Nitrogen Certified Reference Material, Size 33 High Pressure Aluminum Cylinder, CGA 590

100PPM Carbon Monoxide, 2.49% Methane, 21% Oxygen, Balance Nitrogen Certified Reference Material, Size 33 High Pressure Aluminum Cylinder, CGA 590

25PPM Ethane, 25PPM Isopentane, 25PPM N Butane, 25PPM N Pentane, 25PPM Propane, 25PPM Isobutane, 100PPM Methane, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

25PPM Ethane, 25PPM Isopentane, 25PPM N Butane, 25PPM N Pentane, 25PPM Propane, 25PPM Isobutane, 100PPM Methane, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

25PPM Ethane, 25PPM Isobutane, 25PPM Isopentane, 25PPM N Butane, 25PPM N Pentane, 25PPM Propane, 100PPM Methane, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

25PPM Ethane, 25PPM Isobutane, 25PPM Isopentane, 25PPM N Butane, 25PPM N Pentane, 25PPM Propane, 100PPM Methane, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10