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
60.0000000 99.9900000 275.0000000 0.1000000
Gas Comp 1
PPM AMMONIA METHANE CARBON DIOXIDE ARGON

Narrow Results:

{$title}

{$label}

Cylinder Size
150 Aluminum HP (5)

300 Aluminum HP (2)

300 Steel HP (2)

200 Steel HP (1)

5 Gal Steel LP (1)

58L Aluminum Disp (1)

60 Steel HP (1)

CGA Connection
CGA 350 (5)

CGA 580 (4)

CGA 510 (1)

CGA 660 Washer (1)

CGA 705 (1)

CGA C10 (1)

Gas Component Amount 1
40.0000000 (5)

100.0000000 (2)

8.0000000 (2)

11.0000000 (1)

43.2500000 (1)

5.0000000 (1)

96.7940000 (1)

Gas Component 1
% HYDROGEN (7)

% NITROGEN (7)

% OXYGEN (3)

% HELIUM (2)

PPM ETHYLENE (2)

PPM ISOBUTYLENE (2)

PPM NITRIC OXIDE (2)

PPM METHANE (1)

PPM NITROGEN (1)

PPM R134A TETRAFLUOROETHANE (1)

Gas Component Amount 2
95.0000000 (9)

40.0000000 (8)

16.0000000 (7)

20.0000000 (7)

35.0000000 (7)

12.0000000 (6)

80.0000000 (6)

85.0000000 (6)

97.5000000 (6)

18.0000000 (5)

3.0000000 (5)

4.0000000 (5)

8.0000000 (5)

1.0000000 (4)

20.9000000 (4)

50.0000000 (4)

14.0000000 (3)

15.0000000 (3)

2.9000000 (3)

21.0000000 (3)

55.0000000 (3)

82.0000000 (3)

86.0000000 (3)

0.0300000 (2)

100.0000000 (2)

2.5000000 (2)

20.6000000 (2)

7.0000000 (2)

7.5000000 (2)

70.0000000 (2)

76.0000000 (2)

88.0000000 (2)

94.0000000 (2)

98.0000000 (2)

99.9950000 (2)

0.4000000 (1)

0.5000000 (1)

0.8000000 (1)

1.7000000 (1)

1000.0000000 (1)

15.6000000 (1)

1500.0000000 (1)

1800.0000000 (1)

19.7600000 (1)

2.1000000 (1)

2.4000000 (1)

2.6500000 (1)

225.0000000 (1)

23.4000000 (1)

24.0000000 (1)

26.0000000 (1)

3.5000000 (1)

300.0000000 (1)

59.5000000 (1)

65.0000000 (1)

65.4600000 (1)

78.4000000 (1)

81.0000000 (1)

81.6025000 (1)

81.8420000 (1)

82.9820000 (1)

86.5000000 (1)

88.7800000 (1)

88.8625000 (1)

88.9175000 (1)

9.0000000 (1)

92.0000000 (1)

93.0000000 (1)

93.4500000 (1)

96.0000000 (1)

97.4900000 (1)

98.7500000 (1)

99.5000000 (1)

99.9700000 (1)

99.9850000 (1)

99.9970000 (1)

99.9975000 (1)

Gas Component 2
% NITROGEN (6)

% CARBON MONOXIDE (2)

% 1,3 BUTADIENE (1)

% AIR (1)

% HELIUM (1)

PPM NITRIC OXIDE (1)

PPM TOLUENE (1)

Gas Component Amount 3
0.1000000 (1)

0.2000000 (1)

28.0000000 (1)

35.0000000 (1)

4.0000000 (1)

88.9725000 (1)

Gas Component 3
% NITROGEN (2)

% ARGON (1)

% CARBON MONOXIDE (1)

% HELIUM (1)

% N HEPTANE (1)

Gas Component Amount 4
0.2000000 (1)

1.0000000 (1)

28.0000000 (1)

4.0000000 (1)

Gas Component 4
% CARBON DIOXIDE (1)

% CARBON MONOXIDE (1)

% HELIUM (1)

% HEXANE (1)

Gas Component Amount 5
0.2500000 (1)

2.0000000 (1)

Gas Component 5
% NITROGEN (1)

% OXYGEN (1)

Gas Component Amount 6
0.3000000 (1)

Gas Component 6
% 1 PENTENE (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

X04NI60Z15A0074

4% Carbon Monoxide, 8% Carbon Dioxide, 28% Helium, Balance Nitrogen Laserplus 483 Grade, Size 150 High Pressure Aluminum, CGA 350

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

4% Carbon Monoxide, 8% Carbon Dioxide, 28% Helium, Balance Nitrogen Laserplus 483 Grade, Size 150 High Pressure Aluminum, CGA 350

4% Carbon Monoxide, 8% Carbon Dioxide, 28% Helium, Balance Nitrogen Laserplus 483 Grade, Size 150 High Pressure Aluminum, CGA 350

100PPM Ammonia, Balance Air Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

100PPM Ammonia, Balance Air Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

100PPM Ammonia, Balance Nitrogen Primary Standard Grade, Size 150 High Pressure Aluminum Cylinder, CGA 705

100PPM Ammonia, Balance Nitrogen Primary Standard Grade, Size 150 High Pressure Aluminum Cylinder, CGA 705

40% Carbon Dioxide, Balance Carbon Monoxide Furnace Gas, Size 150 High Pressure Aluminum Cylinder, CGA 350

40% Carbon Dioxide, Balance Carbon Monoxide Furnace Gas, Size 150 High Pressure Aluminum Cylinder, CGA 350

4% Carbon Monoxide, 8% Carbon Dioxide, 28% Helium, Balance Nitrogen Laser Grade (Non Medical), Size 300 High Pressure Aluminum Cylinder, CGA 350

4% Carbon Monoxide, 8% Carbon Dioxide, 28% Helium, Balance Nitrogen Laser Grade (Non Medical), Size 300 High Pressure Aluminum Cylinder, CGA 350

5% Carbon Dioxide, 35% Nitrogen, Balance Helium Primary Standard Grade, Size 300 High Pressure Steel Cylinder, CGA 580

5% Carbon Dioxide, 35% Nitrogen, Balance Helium Primary Standard Grade, Size 300 High Pressure Steel Cylinder, CGA 580

40% Carbon Dioxide, Balance Carbon Monoxide Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

40% Carbon Dioxide, Balance Carbon Monoxide Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

40% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 200 High Pressure Steel Cylinder, CGA 580

40% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 200 High Pressure Steel Cylinder, CGA 580

275PPM Nitric Oxide, 11% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

275PPM Nitric Oxide, 11% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

40% Carbon Dioxide, Balance Nitrogen Food Grade, Size 300 High Pressure Steel Cylinder, CGA 580

40% Carbon Dioxide, Balance Nitrogen Food Grade, Size 300 High Pressure Steel Cylinder, CGA 580

40% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 60 High Pressure Steel Cylinder, CGA 580

40% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 60 High Pressure Steel Cylinder, CGA 580

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

0.1% N Heptane 0.2% Hexane 0.25% Oxygen, 0.3% Cis 2 Pentene 0.3% 1 Pentene 0.5% N Pentane, 0.5% Argon, 0.5% Isopentane, Certified Hydrocarbon Size 300 High Pressure Aluminum Cylinder, CGA 350

0.1% N Heptane 0.2% Hexane 0.25% Oxygen, 0.3% Cis 2 Pentene 0.3% 1 Pentene 0.5% N Pentane, 0.5% Argon, 0.5% Isopentane, Certified Hydrocarbon Size 300 High Pressure Aluminum Cylinder, CGA 350