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 Amount3
1.1000000 8.6000000 2.0000000 12.0000000 0.5000000

Narrow Results:

{$title}

{$label}

Cylinder Size
150 Aluminum HP (6)

300 Steel HP (5)

227L Steel Disp (2)

300 Aluminum HP (2)

103 Steel Disp (1)

150A (1)

200 Steel HP (1)

48L Aluminum Disp Scotty IV (1)

48L Scotty IV AL Disp (1)

5 Gal Steel LP (1)

CGA Connection
CGA 580 (5)

CGA 165 (4)

CGA 350 (4)

CGA 590 (3)

350SS (1)

CGA 350SS Valve (1)

CGA 500 (1)

CGA 510 (1)

CGA C10 (1)

Gas Component Amount 1
99.9984000 (2)

0.3000000 (1)

12.0000000 (1)

38.0000000 (1)

4.0000000 (1)

55.0000000 (1)

6.0000000 (1)

71.0000000 (1)

74.0000000 (1)

79.6800000 (1)

79.7000000 (1)

83.8950000 (1)

86.0000000 (1)

95.0000000 (1)

97.8400000 (1)

99.9597670 (1)

99.9597700 (1)

99.9597960 (1)

99.9996000 (1)

99.9997000 (1)

Gas Component 1
% NITROGEN (6)

% AIR (4)

% HELIUM (3)

% ARGON (2)

% CARBON DIOXIDE (2)

% CARBON MONOXIDE (2)

% HYDROGEN (1)

% METHANE (1)

Gas Component Amount 2
2.0000000 (3)

0.3000000 (1)

0.3300000 (1)

0.5000000 (1)

1.0000000 (1)

12.0000000 (1)

16.0000000 (1)

21.0000000 (1)

26.0000000 (1)

3.0000000 (1)

40.0000000 (1)

43.0000000 (1)

50.0000000 (1)

60.0000000 (1)

76.0000000 (1)

8.0000000 (1)

8.6000000 (1)

800.0000000 (1)

93.4500000 (1)

Gas Component 2
% CARBON DIOXIDE (3)

% NITROGEN (3)

% ARGON (2)

PPM 1,2,3,4 TETRAFLUORO BENZENE (2)

PPM CARBON MONOXIDE (2)

PPM FORMALDEHYDE (2)

PPM NITROUS OXIDE (2)

% CARBON MONOXIDE (1)

% HELIUM (1)

% HEXANES PLUS (1)

% OXYGEN (1)

PPB ETHANE (1)

Gas Component Amount 3
10.0000000 (16)

8.0000000 (16)

20.0000000 (13)

35.0000000 (12)

2.5000000 (10)

7.5000000 (10)

200.0000000 (9)

0.3000000 (7)

25.0000000 (7)

30.0000000 (6)

4.0000000 (6)

80.0000000 (6)

90.0000000 (6)

0.1000000 (5)

18.0000000 (5)

40.0000000 (5)

1.0000000 (4)

21.0000000 (4)

300.0000000 (4)

500.0000000 (4)

55.0000000 (4)

71.6000000 (4)

0.2000000 (3)

0.3500000 (3)

15.0000000 (3)

45.0000000 (3)

74.0000000 (3)

79.9800000 (3)

82.0000000 (3)

85.0000000 (3)

88.0000000 (3)

13.5000000 (2)

15.6000000 (2)

19.0000000 (2)

22.0000000 (2)

23.4000000 (2)

250.0000000 (2)

27.0000000 (2)

3.0000000 (2)

3.5000000 (2)

34.0000000 (2)

4.5000000 (2)

58.0000000 (2)

6.0000000 (2)

7.0000000 (2)

74.4000000 (2)

80.6375000 (2)

83.0000000 (2)

91.0000000 (2)

0.1300000 (1)

0.2250000 (1)

0.2350000 (1)

0.4000000 (1)

0.5800000 (1)

0.9500000 (1)

1.8000000 (1)

10.5000000 (1)

1050.0000000 (1)

130.0000000 (1)

14.0000000 (1)

1500.0000000 (1)

1510.0000000 (1)

1550.0000000 (1)

160.0000000 (1)

17.0000000 (1)

1800.0000000 (1)

1820.0000000 (1)

2.4000000 (1)

2.4900000 (1)

2010.0000000 (1)

22.5000000 (1)

27.5000000 (1)

28.0000000 (1)

29.6000000 (1)

3.1400000 (1)

3.4000000 (1)

31.4000000 (1)

31.5000000 (1)

320.0000000 (1)

36.0000000 (1)

375.0000000 (1)

4.8000000 (1)

450.0000000 (1)

65.0000000 (1)

65.4600000 (1)

68.7000000 (1)

69.0000000 (1)

69.6000000 (1)

7.2000000 (1)

7.5800000 (1)

70.0000000 (1)

73.0000000 (1)

74.7000000 (1)

74.9000000 (1)

76.6000000 (1)

77.3200000 (1)

78.1300000 (1)

79.0000000 (1)

79.0830000 (1)

79.3800000 (1)

79.4875000 (1)

79.6000000 (1)

80.3725000 (1)

80.4900000 (1)

81.0000000 (1)

82.4000000 (1)

82.4920000 (1)

86.0000000 (1)

87.3973000 (1)

87.4760000 (1)

88.5000000 (1)

89.0000000 (1)

89.5000000 (1)

89.5700000 (1)

93.4800000 (1)

94.0000000 (1)

94.8200000 (1)

94.9500000 (1)

96.4990000 (1)

97.4900000 (1)

97.4950000 (1)

98.9820000 (1)

99.9400000 (1)

99.9560000 (1)

99.9910000 (1)

Gas Component 3
% CARBON DIOXIDE (4)

PPM METHANE (3)

% CARBON MONOXIDE (2)

% NITROGEN (2)

% OXYGEN (2)

PPM BENZENE (2)

PPM SULFUR HEXAFLUORIDE (2)

% HYDROGEN (1)

% ISOPENTANE (1)

% NEON (1)

% PROPANE (1)

Gas Component Amount 4
400.0000000 (3)

2.0000000 (2)

0.5000000 (1)

1.0000000 (1)

15.0000000 (1)

300.0000000 (1)

3200.0000000 (1)

71.5000000 (1)

78.2000000 (1)

8.8000000 (1)

800.0000000 (1)

Gas Component 4
PPM CARBON DIOXIDE (3)

PPM ETHYLENE (2)

% CARBON MONOXIDE (1)

% HELIUM (1)

% METHANE (1)

% N PENTANE (1)

% NITROGEN (1)

% OXYGEN (1)

PPM HYDROGEN (1)

PPM NITRIC OXIDE (1)

PPM PROPANE (1)

Gas Component Amount 5
2.0000000 (2)

0.8000000 (1)

200.0000000 (1)

8.0000000 (1)

Gas Component 5
PPM ISOBUTANE (2)

% CARBON DIOXIDE (1)

% ISOBUTANE (1)

PPM PROPANE (1)

Gas Component Amount 6
2.0000000 (2)

1.0000000 (1)

Gas Component 6
PPM OCTAFLUOROTOLUENE (2)

% CARBON DIOXIDE (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

Z04NI7852003012

0.3% Carbon Monoxide, 0.5% Neon, 21% Oxygen, Balance Nitrogen Lung Diffusion Grade, Size 200 High Pressure Steel Cylinder, CGA 500

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

0.3% Carbon Monoxide, 0.5% Neon, 21% Oxygen, Balance Nitrogen Lung Diffusion Grade, Size 200 High Pressure Steel Cylinder, CGA 500

0.3% Carbon Monoxide, 0.5% Neon, 21% Oxygen, Balance Nitrogen Lung Diffusion Grade, Size 200 High Pressure Steel Cylinder, CGA 500

3200PPM Propane, 8% Carbon Monoxide, 12% Carbon Dioxide, Balance Nitrogen Vehicle Emission Grade, 227 Liter Portable Disposable Steel Cylinder, CGA 165

3200PPM Propane, 8% Carbon Monoxide, 12% Carbon Dioxide, Balance Nitrogen Vehicle Emission Grade, 227 Liter Portable Disposable Steel Cylinder, CGA 165

2% Carbon Dioxide, 38% Helium, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

2% Carbon Dioxide, 38% Helium, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

200PPM Propane, 300PPM Nitirc Oxide, 0.5% Carbon Monoxide, 6% Carbon Dioxide, Balance Nitrogen Bar Gas 227 Liter Portable Disposable Steel Cylinder, CGA 165

200PPM Propane, 300PPM Nitirc Oxide, 0.5% Carbon Monoxide, 6% Carbon Dioxide, Balance Nitrogen Bar Gas 227 Liter Portable Disposable Steel Cylinder, CGA 165

2% Oxygen, 12% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

2% Oxygen, 12% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

2% Nitrogen, 3% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

2% Nitrogen, 3% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

2% Carbon Dioxide, 43% Argon, Balance Helium Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

2% Carbon Dioxide, 43% Argon, Balance Helium Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

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

800PPM Carbon Monoxide, 800PPM Hydrogen, 2% Oxygen, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

800PPM Carbon Monoxide, 800PPM Hydrogen, 2% Oxygen, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, 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

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

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

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

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

2PPM Ethylene, 2PPM Isobutane, 2PPM P Xylene 2PPM Toluene 2PPM Benzene, 2PPM Octafluorotoluene 2PPM Perfluorobenzene, Balance Nitrogen Certified Reference Material, 48 Liter Portable Disposable Aluminum Scotty IV Cylinder, CGA 165

2PPM Ethylene, 2PPM Isobutane, 2PPM P Xylene 2PPM Toluene 2PPM Benzene, 2PPM Octafluorotoluene 2PPM Perfluorobenzene, Balance Nitrogen Certified Reference Material, 48 Liter Portable Disposable Aluminum Scotty IV Cylinder, CGA 165

1% Carbon Monoxide, 2% Carbon Dioxide, 26% Nitrogen, Balance Helium Primary Standard Grade, Size 300 High Pressure Aluminum Cylinder, CGA 350

1% Carbon Monoxide, 2% Carbon Dioxide, 26% Nitrogen, Balance Helium Primary Standard Grade, Size 300 High Pressure Aluminum Cylinder, CGA 350

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

2PPM Ethylene, 2PPM Isobutane, 2PPM P Xylene 2PPM Benzene, 2PPM Octafluorotoluene 2PPM Perfluorobenzene, 2PPM Toluene Balance Air Certified Reference Material, 48 Liter Portable Disposable Aluminum Scotty IV Cylinder, CGA 165

2PPM Ethylene, 2PPM Isobutane, 2PPM P Xylene 2PPM Benzene, 2PPM Octafluorotoluene 2PPM Perfluorobenzene, 2PPM Toluene Balance Air Certified Reference Material, 48 Liter Portable Disposable Aluminum Scotty IV Cylinder, CGA 165

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

12% Nitrogen, 12% Carbon Dioxide, Balance Helium Laserplus 328 Grade, Size 300 High Pressure Steel Cylinder, CGA 580

12% Nitrogen, 12% Carbon Dioxide, Balance Helium Laserplus 328 Grade, Size 300 High Pressure Steel Cylinder, CGA 580

1PPM Formaldehyde, 2PPM Sulfur Hexafluoride, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

1PPM Formaldehyde, 2PPM Sulfur Hexafluoride, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve