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
PPM ETHYLENE HELIUM PPM 3 METHYL PENTANE ISOPENTANE PROPANE

Narrow Results:

{$title}

{$label}

Cylinder Size
300 Steel HP (11)

200 Steel HP (9)

300 Aluminum HP (2)

34L Aluminum Disp (2)

350 Steel LP (2)

103 Steel Disp (1)

12PK 300HP (1)

150A (1)

22L AL Refillable HP (1)

300 HP EXELTOP™ (1)

300 HP SMARTOP™ (1)

40 Aluminum HP (1)

5 Gal Steel LP (1)

80 Aluminum HP (1)

E Aluminum HP Medical (1)

E Medical Steel HP (1)

CGA Connection
CGA 580 (22)

CGA 350 (5)

CGA 510 (3)

CGA C10 (3)

350SS (1)

CGA 590 (1)

CGA 973 (1)

CGA 973 Yoke (1)

Gas Component Amount 1
5.0000000 (7)

63.0000000 (4)

4.0000000 (2)

82.4100000 (2)

0.0000000 (1)

0.0300000 (1)

0.0500000 (1)

0.3000000 (1)

1.7000000 (1)

13.5000000 (1)

3.4000000 (1)

31.4000000 (1)

35.0000000 (1)

55.0000000 (1)

68.0000000 (1)

69.0000000 (1)

74.7000000 (1)

79.7000000 (1)

8.0000000 (1)

83.8950000 (1)

89.5700000 (1)

90.0000000 (1)

90.4700000 (1)

98.9900000 (1)

99.0810000 (1)

99.9799000 (1)

Gas Component 1
% CARBON DIOXIDE (11)

% NITROGEN (9)

% ARGON (7)

% METHANE (3)

% OXYGEN (2)

ARGON (1)

% AIR (1)

% CARBON MONOXIDE (1)

% HELIUM (1)

% HEXANE (1)

Gas Component Amount 2
2.0000000 (5)

35.0000000 (3)

0.0300000 (2)

0.3000000 (2)

1.0000000 (2)

300.0000000 (2)

5.0000000 (2)

55.0000000 (2)

0.5000000 (1)

100.0000000 (1)

12.0000000 (1)

15.0000000 (1)

15.6000000 (1)

159.0000000 (1)

1800.0000000 (1)

2.5000000 (1)

21.0000000 (1)

23.4000000 (1)

26.0000000 (1)

3.0000000 (1)

3.1400000 (1)

4.5000000 (1)

50.0000000 (1)

500.0000000 (1)

60.0000000 (1)

Gas Component 2
% CARBON DIOXIDE (12)

% NITROGEN (9)

% HEXANE (2)

PPM 2 METHYL PENTANE (2)

PPM CARBON DIOXIDE (2)

PPM CARBON MONOXIDE (2)

% CARBON MONOXIDE 18 (1)

% HEXANES PLUS (1)

% HYDROGEN (1)

% N BUTANE (1)

% OXYGEN (1)

% XENON (1)

PPM FORMALDEHYDE (1)

PPM ISOBUTANOL (1)

Gas Component Amount 3
35.0000000 (5)

60.0000000 (4)

0.1000000 (3)

40.0000000 (3)

30.0000000 (2)

300.0000000 (2)

0.5000000 (1)

1.0000000 (1)

1.1000000 (1)

10.0000000 (1)

20.0000000 (1)

200.0000000 (1)

28.0000000 (1)

320.0000000 (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)

94.8200000 (1)

94.9500000 (1)

Gas Component 3
PPM SULFUR DIOXIDE (25)

% ARGON (23)

% CARBON MONOXIDE (15)

% METHANE (15)

% HYDROGEN (13)

PPM SULFUR HEXAFLUORIDE (9)

PPM HYDROGEN SULFIDE (8)

% N PENTANE (4)

% NITROUS OXIDE (4)

PPM METHANE (4)

PPM NITROUS OXIDE (4)

PPM PROPANE (4)

PPM BENZENE (3)

PPM FORMALDEHYDE (3)

PPM ISOBUTANE (3)

% AIR (2)

% FLUORINE (2)

% NEON (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 HEXANE (1)

PPM METHYL MERCAPTAN (1)

PPM N PENTANE (1)

PPM N PROPYL MERCAPTAN (1)

Gas Component Amount 4
0.1000000 (3)

300.0000000 (2)

0.5000000 (1)

15.0000000 (1)

21.0000000 (1)

322.0000000 (1)

4.0000000 (1)

6.0000000 (1)

67.9500000 (1)

68.7000000 (1)

Gas Component 4
% N PENTANE (4)

% CARBON MONOXIDE (2)

% OXYGEN (2)

PPM HEXANE (2)

% ARGON (1)

% NITROGEN (1)

PPM METHYL CYCLOPENTANE (1)

Gas Component Amount 5
0.1000000 (2)

0.2500000 (2)

0.3000000 (1)

0.8000000 (1)

3.0000000 (1)

331.0000000 (1)

Gas Component 5
% ISOBUTANE (2)

% ISOPENTANE (2)

% NEOPENTANE (2)

% OXYGEN (1)

PPM 2 METHYL PENTANE (1)

Gas Component Amount 6
0.2500000 (2)

0.1000000 (1)

0.3000000 (1)

1.0000000 (1)

19.0000000 (1)

349.0000000 (1)

5.0000000 (1)

Gas Component 6
% N PENTANE (2)

% CARBON DIOXIDE (1)

% ETHANE (1)

% ISOBUTANE (1)

% NITROGEN (1)

% PROPANE (1)

PPM NEOPENTANE (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

X03HE60C30042N9

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

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

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, 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 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

0.03% Hexane 0.1% NeoPentane, 0.1% N Pentane, 0.1% Propane, 0.1% Isopentane, 0.3% Isobutane, 0.3% N Butane, 1% Carbon Dioxide, Certified Reference Material, Size 350 Pound Low Pressure Steel Cylinder, CGA 510

0.03% Hexane 0.1% NeoPentane, 0.1% N Pentane, 0.1% Propane, 0.1% Isopentane, 0.3% Isobutane, 0.3% N Butane, 1% Carbon Dioxide, Certified Reference Material, Size 350 Pound Low Pressure Steel Cylinder, CGA 510

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

50PPM Carbon Monoxide, 1.1% Propane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

50PPM Carbon Monoxide, 1.1% Propane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

159PPM Isobutanol 320PPM 3 Methyl Pentane, 322PPM Methyl CycloPentane, 331PPM 2 Methyl Pentane, 349PPM NeoPentane, 402PPM Methyl Cyclohexane, 428PPM Cyclohexane, 503PPM Isopentane, 577PPM Hexane, 814PPM Tert Butanol, 827PPM N Butane, 838PPM Ethylene…

159PPM Isobutanol 320PPM 3 Methyl Pentane, 322PPM Methyl CycloPentane, 331PPM 2 Methyl Pentane, 349PPM NeoPentane, 402PPM Methyl Cyclohexane, 428PPM Cyclohexane, 503PPM Isopentane, 577PPM Hexane, 814PPM Tert Butanol, 827PPM N Butane, 838PPM Ethylene…

0.5% Isopentane, 0.5% Hexanes Plus, 0.5% N Pentane, 0.8% Isobutane, 1% Carbon Dioxide, 2% N Butane, 2% Nitrogen, 5% Propane, 8% Ethane, Balance Methane Primary Hydrocarbon Grade, 5 Gallon Low Pressure Steel Cylinder, CGA 510

0.5% Isopentane, 0.5% Hexanes Plus, 0.5% N Pentane, 0.8% Isobutane, 1% Carbon Dioxide, 2% N Butane, 2% Nitrogen, 5% Propane, 8% Ethane, Balance Methane Primary Hydrocarbon Grade, 5 Gallon Low Pressure Steel Cylinder, CGA 510

15% Carbon Dioxide, 35% Helium, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

15% Carbon Dioxide, 35% Helium, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

1PPM Formaldehyde, 200PPM Ethylene, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

1PPM Formaldehyde, 200PPM Ethylene, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

0.3% Carbon Monoxide, 18 4% Helium, 21% Oxygen, Balance Nitrogen Calibration Mix Primary Size E High Pressure Aluminum Medical Cylinder, CGA 973

0.3% Carbon Monoxide, 18 4% Helium, 21% Oxygen, Balance Nitrogen Calibration Mix Primary Size E High Pressure Aluminum Medical Cylinder, CGA 973

0.05% Carbon Dioxide, 2% Hydrogen, 30% Helium, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

0.05% Carbon Dioxide, 2% Hydrogen, 30% Helium, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

300PPM 3 Methyl Pentane, 300PPM 2 Methyl Pentane, 300PPM Hexane 0.25% N Pentane, 0.25% Isopentane, 1% N Butane, 1% Isobutane, 2.5% Ethane, Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

300PPM 3 Methyl Pentane, 300PPM 2 Methyl Pentane, 300PPM Hexane 0.25% N Pentane, 0.25% Isopentane, 1% N Butane, 1% Isobutane, 2.5% Ethane, Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

300PPM 2 Methyl Pentane, 300PPM 3 Methyl Pentane, 300PPM Hexane 0.25% Isopentane, 0.25% N Pentane, 1% Isobutane, 1% N Butane, 2.5% Propane, Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

300PPM 2 Methyl Pentane, 300PPM 3 Methyl Pentane, 300PPM Hexane 0.25% Isopentane, 0.25% N Pentane, 1% Isobutane, 1% N Butane, 2.5% Propane, Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

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