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 Amount1
0.3000000 87.3865000 5.0000000 18.0000000 10.0000000 80.0000000
Gas Comp 2
PPM CARBON DIOXIDE PPM NITROUS OXIDE PPM OXYGEN AIR PPM PHOSPHINE METHANE HELIUM PPM ETHANOL PPM KRYPTON

Narrow Results:

{$title}

{$label}

Cylinder Size
200 Steel HP (5)

58L Aluminum Disp (5)

150 Aluminum HP (3)

300 Steel HP (3)

E Steel Disp (2)

12 Pack (1)

12 Pack 300 Steel HP (1)

300 HP EXELTOP™ (1)

300 HP SMARTOP™ (1)

34L Aluminum Disp (1)

CGA Connection
CGA 580 (7)

CGA C10 (5)

CGA 590 (3)

580 (1)

CGA 500 (1)

CGA 625 (1)

CGA 660 (1)

CGA 660 Washer (1)

CGA 973 Yoke (1)

Gas Component Amount 1
97.5000000 (12)

50.0000000 (9)

90.0000000 (9)

2.5000000 (8)

95.0000000 (7)

75.0000000 (6)

99.9791600 (6)

100.0000000 (5)

25.0000000 (5)

40.0000000 (5)

2.0000000 (4)

60.0000000 (4)

99.9739500 (4)

99.9999500 (4)

30.0000000 (3)

99.9947900 (3)

20.0000000 (2)

35.0000000 (2)

99.5000000 (2)

99.9000000 (2)

0.2000000 (1)

0.4000000 (1)

0.9000000 (1)

1.1000000 (1)

1.1500000 (1)

1.2500000 (1)

12.0000000 (1)

13.5000000 (1)

15.6000000 (1)

20.9000000 (1)

2000.0000000 (1)

21.0000000 (1)

27.5000000 (1)

3.1400000 (1)

3.4000000 (1)

3.5000000 (1)

31.4100000 (1)

385.0000000 (1)

4.0000000 (1)

4.5000000 (1)

45.0000000 (1)

500.0000000 (1)

55.0000000 (1)

65.0000000 (1)

66.0000000 (1)

75.9800000 (1)

78.4000000 (1)

79.9193000 (1)

8.0000000 (1)

81.0000000 (1)

85.0000000 (1)

89.0000000 (1)

96.0000000 (1)

97.2500000 (1)

99.0000000 (1)

99.7500000 (1)

99.8500000 (1)

99.8800000 (1)

99.9597670 (1)

99.9597700 (1)

99.9600000 (1)

99.9869700 (1)

99.9895800 (1)

99.9920000 (1)

99.9922000 (1)

99.9975000 (1)

99.9992000 (1)

99.9993000 (1)

99.9999000 (1)

Gas Component 1
% CARBON DIOXIDE (4)

% OXYGEN (4)

PPM NITROGEN DIOXIDE (4)

% ARGON (2)

% CARBON MONOXIDE (2)

% NITROGEN (2)

PPM CARBON DIOXIDE (1)

PPM METHANE (1)

PPM SULFUR DIOXIDE (1)

Gas Component Amount 2
20.0000000 (3)

99.9990000 (3)

0.3000000 (2)

40.0000000 (2)

99.9995000 (2)

1.6200000 (1)

126000.0000000 (1)

1800.0000000 (1)

500.0000000 (1)

60.0000000 (1)

82.0000000 (1)

95.0000000 (1)

99.9920000 (1)

99.9950000 (1)

Gas Component 2
% HYDROGEN (3)

PPM CARBON MONOXIDE (3)

% KRYPTON (1)

PPM HYDROGEN SULFIDE (1)

PPM NITRIC OXIDE (1)

Gas Component Amount 3
21.0000000 (2)

55.0000000 (2)

10.0000000 (1)

135.0000000 (1)

35.0000000 (1)

80.3725000 (1)

94.8200000 (1)

94.9500000 (1)

Gas Component 3
% NITROGEN (4)

% HELIUM (2)

% OXYGEN (2)

PPM NITRIC OXIDE (1)

PPM SULFUR DIOXIDE (1)

Gas Component Amount 4
78.4000000 (2)

10.0000000 (1)

50.0000000 (1)

Gas Component 4
% NITROGEN (2)

PPM CARBON MONOXIDE (1)

PPM OXYGEN (1)

Gas Component Amount 5
10.0000000 (1)

25.0000000 (1)

Gas Component 5
PPM HYDROGEN SULFIDE (1)

PPM NITROGEN (1)

Gas Component Amount 6
10.0000000 (1)

Gas Component 6
PPM ARGON (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

X02AI95C2000117

5% Carbon Dioxide, Balance Air Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 590

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

5% Carbon Dioxide, Balance Air Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 590

5% Carbon Dioxide, Balance Air Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 590

ARCAL™ He20 Shielding Gas Mixture 20% Helium, Balance Argon, Size 300 High Pressure Steel Cylinder with SMARTOP™, CGA-580

ARCAL™ He20 Shielding Gas Mixture 20% Helium, Balance Argon, Size 300 High Pressure Steel Cylinder with SMARTOP™, CGA-580

5% Carbon Dioxide, 40% Helium, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580

5% Carbon Dioxide, 40% Helium, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580

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

5PPM Nitrogen Dioxide, Balance% Air Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

5PPM Nitrogen Dioxide, Balance% Air Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

5% Carbon Dioxide, 40% Helium, Balance Nitrogen Laser Grade (Non Medical), Size 300 High Pressure Steel Cylinder, CGA 580

5% Carbon Dioxide, 40% Helium, Balance Nitrogen Laser Grade (Non Medical), Size 300 High Pressure Steel Cylinder, CGA 580

10PPM Sulfur Dioxide, Balance Air Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

10PPM Sulfur Dioxide, Balance Air Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

10PPM Nitrogen Dioxide, Balance Air Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

10PPM Nitrogen Dioxide, Balance Air Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

80PPM Methane, Balance Air Certified Reference Material, Size 150 High Pressure Aluminum, CGA 590

80PPM Methane, Balance Air Certified Reference Material, Size 150 High Pressure Aluminum, CGA 590

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

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

ARCAL™ He20 Shielding Gas Mixture 20% Helium, Balance Argon, Size 300 High Pressure Steel Cylinder with EXELTOP™, CGA-580

ARCAL™ He20 Shielding Gas Mixture 20% Helium, Balance Argon, Size 300 High Pressure Steel Cylinder with EXELTOP™, CGA-580

10PPM Carbon Dioxide, 10PPM Nitrogen, 10PPM Sulfur Dioxide, 10PPM Oxygen, 10PPM Argon, Balance Helium Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 660

10PPM Carbon Dioxide, 10PPM Nitrogen, 10PPM Sulfur Dioxide, 10PPM Oxygen, 10PPM Argon, Balance Helium Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 660

20% Helium, Balance Nitrogen Industrial Grade Mix, 12 Pack Size 300 High Pressure Steel Cradle, CGA 580

20% Helium, Balance Nitrogen Industrial Grade Mix, 12 Pack Size 300 High Pressure Steel Cradle, CGA 580

25PPM Hydrogen Sulfide, 50PPM Carbon Monoxide, 1.62% Methane, 18% Oxygen, 80.3725% Nitrogen, Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

25PPM Hydrogen Sulfide, 50PPM Carbon Monoxide, 1.62% Methane, 18% Oxygen, 80.3725% Nitrogen, Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

5PPM Nitrogen Dioxide, Balance Air Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

5PPM Nitrogen Dioxide, Balance Air Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

0.3% Methane, 0.3% Carbon Monoxide, 21% Oxygen, Balance Nitrogen Lung Diffusion Grade Size E Steel Disposable Cylinder, CGA 973

0.3% Methane, 0.3% Carbon Monoxide, 21% Oxygen, Balance Nitrogen Lung Diffusion Grade Size E Steel Disposable Cylinder, CGA 973

10PPM Nitrogen Dioxide, Balance Air Therapeutic Grade, 58 Liter Portable Disposable Aluminum Cylinder, CGA 625

10PPM Nitrogen Dioxide, Balance Air Therapeutic Grade, 58 Liter Portable Disposable Aluminum Cylinder, CGA 625

0.3% Carbon Monoxide, 0.3% Methane, 21% Oxygen, Balance Nitrogen Lung Diffusion Grade Size E Steel Disposable Cylinder, CGA 500

0.3% Carbon Monoxide, 0.3% Methane, 21% Oxygen, Balance Nitrogen Lung Diffusion Grade Size E Steel Disposable Cylinder, CGA 500

18% Oxygen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 590

18% Oxygen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 590