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 METHANE NITROUS OXIDE ARGON HYDROGEN PROPANE N PENTANE

Narrow Results:

{$title}

{$label}

Cylinder Size
200 Steel HP (13)

300 Steel HP (11)

150 Aluminum HP (5)

SD Steel Disp (4)

125 Steel HP (3)

E Steel Disp (3)

80 Steel HP (2)

103 Steel Disp (1)

12 Pack (1)

12 Pack 300 Steel HP (1)

12PK 300HP (1)

18 Pack 300 Steel HP (1)

22L AL Refillable HP (1)

300 HP EXELTOP™ (1)

300 HP SMARTOP™ (1)

33 Aluminum HP (1)

34L Aluminum Disp (1)

5 Gal Steel LP (1)

6 Pack (1)

6 Pack 200 Steel HP (1)

CGA Connection
CGA 580 (18)

CGA 350 (12)

CGA 590 (9)

CGA 600 (4)

CGA 670 Washer (2)

CGA C10 (2)

580 (1)

CGA 330 (1)

CGA 510 (1)

Gas Component Amount 1
90.0000000 (11)

4.0000000 (5)

80.0000000 (4)

85.0000000 (4)

10.0000000 (2)

81.6400000 (2)

0.2000000 (1)

1.0000000 (1)

12.0000000 (1)

2.0000000 (1)

2.5000000 (1)

20.0000000 (1)

3.0000000 (1)

5.0000000 (1)

64.9750000 (1)

78.4490000 (1)

79.0000000 (1)

79.1400000 (1)

8.0000000 (1)

83.8950000 (1)

85.5000000 (1)

90.4000000 (1)

96.7940000 (1)

97.8000000 (1)

98.9900000 (1)

99.9597670 (1)

99.9597700 (1)

99.9597960 (1)

Gas Component 1
% NITROGEN (18)

% HELIUM (12)

% AIR (4)

% CARBON DIOXIDE (4)

% DESFLURANE (3)

% OXYGEN (3)

% FLUORINE (2)

% CARBON MONOXIDE (1)

% ISOFLURANE (1)

% METHANE (1)

% NEON (1)

Gas Component Amount 2
10.0000000 (9)

2.0000000 (7)

2.5000000 (7)

5.0000000 (5)

100.0000000 (4)

6.0000000 (2)

0.1000000 (1)

0.3000000 (1)

0.3300000 (1)

1.0000000 (1)

16.0000000 (1)

20.0000000 (1)

250.0000000 (1)

3.7400000 (1)

4.6000000 (1)

40.0000000 (1)

50.0000000 (1)

60.0000000 (1)

7.5000000 (1)

8.0000000 (1)

90.0000000 (1)

95.5000000 (1)

Gas Component 2
% CARBON DIOXIDE (28)

PPM CARBON MONOXIDE (5)

% HELIUM (3)

% NITROGEN (2)

% OXYGEN (2)

PPM NITROUS OXIDE (2)

% ISOPENTANE (1)

% KRYPTON (1)

% NEON (1)

% XENON (1)

PPB ETHANE (1)

PPM HYDROGEN (1)

PPM HYDROGEN SULFIDE (1)

PPM TOLUENE (1)

Gas Component Amount 3
7.5000000 (7)

10.0000000 (5)

5.0000000 (5)

8.0000000 (4)

0.3500000 (3)

2.0000000 (3)

45.0000000 (2)

90.0000000 (2)

91.0000000 (2)

0.1000000 (1)

0.2000000 (1)

0.5000000 (1)

1.0000000 (1)

1.1000000 (1)

20.0000000 (1)

3.5000000 (1)

35.0000000 (1)

36.0000000 (1)

4.5000000 (1)

40.0000000 (1)

500.0000000 (1)

60.0000000 (1)

7.5800000 (1)

82.0000000 (1)

86.0000000 (1)

88.0000000 (1)

Gas Component 3
% OXYGEN (47)

% HELIUM (27)

PPM SULFUR DIOXIDE (25)

% CARBON MONOXIDE (15)

% METHANE (15)

PPM SULFUR HEXAFLUORIDE (9)

PPM HYDROGEN SULFIDE (8)

% ISOPENTANE (4)

PPM NITROUS OXIDE (4)

PPM PROPANE (4)

PPM 3 METHYL PENTANE (3)

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 ETHYLENE (1)

PPM HEXANE (1)

PPM METHYL MERCAPTAN (1)

PPM N PENTANE (1)

PPM N PROPYL MERCAPTAN (1)

Gas Component Amount 4
400.0000000 (3)

18.0000000 (2)

45.0000000 (2)

0.2500000 (1)

1.0000000 (1)

15.0000000 (1)

2.5000000 (1)

5000.0000000 (1)

52.0000000 (1)

54.5000000 (1)

71.5000000 (1)

88.4800000 (1)

Gas Component 4
% OXYGEN (7)

PPM CARBON DIOXIDE (4)

% CARBON DIOXIDE (2)

% ETHANE (1)

% HELIUM (1)

% NEON (1)

Gas Component Amount 5
0.2500000 (1)

18.0000000 (1)

2.0000000 (1)

2.5000000 (1)

21.0000000 (1)

8.0000000 (1)

Gas Component 5
% NITROGEN (2)

% OXYGEN (2)

% CARBON DIOXIDE (1)

% ISOBUTANE (1)

Gas Component Amount 6
0.2500000 (1)

Gas Component 6
% N BUTANE (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

X03NI90B2000452

4.6% Carbon Dioxide, 5% Hydrogen, Balance Nitrogen 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

4.6% Carbon Dioxide, 5% Hydrogen, Balance Nitrogen Batch Analyzed Mixture, Size 200 High Pressure Steel Cylinder, CGA 350

4.6% Carbon Dioxide, 5% Hydrogen, Balance Nitrogen Batch Analyzed Mixture, Size 200 High Pressure Steel Cylinder, CGA 350

1% Xenon 20% Argon, Balance Neon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

1% Xenon 20% Argon, Balance Neon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

1% Fluorine, 3.5% Argon, Balance Neon Laser (Non Medical) Certified Grade, Size 200 High Pressure Steel Cylinder, CGA 670 Washer

1% Fluorine, 3.5% Argon, Balance Neon Laser (Non Medical) Certified Grade, Size 200 High Pressure Steel Cylinder, CGA 670 Washer

2.5% Carbon Dioxide, 7.5% Argon, Balance Helium Industrial Grade Mix, Size 80 High Pressure Cylinder, CGA 580

2.5% Carbon Dioxide, 7.5% Argon, Balance Helium Industrial Grade Mix, Size 80 High Pressure Cylinder, CGA 580

4% Oxygen, 5% Carbon Dioxide, Balance Argon Industrial Grade Mix, 6 Pack Size 200 High Pressure Steel Cradle, CGA 580

4% Oxygen, 5% Carbon Dioxide, Balance Argon Industrial Grade Mix, 6 Pack Size 200 High Pressure Steel Cradle, CGA 580

0.3PPM Nitrous Oxide, 2PPM Methane, 400PPM, Carbon Dioxide, Balance Air Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 590

0.3PPM Nitrous Oxide, 2PPM Methane, 400PPM, Carbon Dioxide, Balance Air Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 590

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

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

2% Carbon Dioxide, 8% Argon, Balance Helium Industrial Grade Mix, Size 80 High Pressure Cylinder, CGA 580

2% Carbon Dioxide, 8% Argon, Balance Helium Industrial Grade Mix, Size 80 High Pressure Cylinder, CGA 580

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

2% Oxygen, 10% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

2% Oxygen, 10% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

8% Carbon Dioxide, 10% Helium, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

8% Carbon Dioxide, 10% Helium, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

20% Helium, 20% Oxygen, Balance Argon Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 590

20% Helium, 20% Oxygen, Balance Argon Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 590

60PPM Toluene 0.2% Argon, 1% Carbon Dioxide, 2% Nitrogen, Balance Methane Certified Hydrocarbon 5 Gallon Low Pressure Steel Cylinder, CGA 510

60PPM Toluene 0.2% Argon, 1% Carbon Dioxide, 2% Nitrogen, Balance Methane Certified Hydrocarbon 5 Gallon Low Pressure Steel Cylinder, CGA 510

0.2% Fluorine, 3.74% Helium, 7.58 Argon, Balance Neon Laser Grade (Non Medical), Size 200 High Pressure Steel Cylinder, CGA 670 Washer

0.2% Fluorine, 3.74% Helium, 7.58 Argon, Balance Neon Laser Grade (Non Medical), Size 200 High Pressure Steel Cylinder, CGA 670 Washer

0.5% Hydrogen, 4% Carbon Monoxide, 8% Carbon Dioxide, 16% Nitrogen, Balance Helium Laser Grade, (Non Medical) Size 150 High Pressure Aluminum Cylinder, CGA 350

0.5% Hydrogen, 4% Carbon Monoxide, 8% Carbon Dioxide, 16% Nitrogen, Balance Helium Laser Grade, (Non Medical) Size 150 High Pressure Aluminum Cylinder, CGA 350

0.33PPM Nitrous Oxide, 2PPM Methane, 400PPM, Carbon Dioxide, Balance Air Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 590

0.33PPM Nitrous Oxide, 2PPM Methane, 400PPM, Carbon Dioxide, Balance Air Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 590

2.5% Carbon Dioxide, 7.5% Helium, Balance Argon Industrial Grade Mix, Size 200 High Pressure Steel Cylinder, CGA 580

2.5% Carbon Dioxide, 7.5% Helium, Balance Argon Industrial Grade Mix, Size 200 High Pressure Steel Cylinder, CGA 580

2% Krypton, 12% Nitrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

2% Krypton, 12% Nitrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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

2PPM Methane, 40PPB Ethane, 400PPM, Carbon Dioxide, Balance Air Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 590

2PPM Methane, 40PPB Ethane, 400PPM, Carbon Dioxide, Balance Air Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 590