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
80.0000000 500.0000000 5.0000000 99.0000000
Gas Comp 2
XENON PPM CHLORINE NEON PPM NITRIC OXIDE AMMONIA ARGON HYDROGEN SULFIDE PPM CARBON DIOXIDE

Narrow Results:

{$title}

{$label}

Cylinder Size
300 Steel HP (4)

150 Aluminum HP (3)

200 Steel HP (2)

100 Steel HP (1)

12 Pack (1)

12 Pack 300 Steel HP (1)

300 Aluminum HP (1)

40 Steel HP (1)

58L Aluminum Disp (1)

CGA Connection
CGA 580 (6)

CGA 350 (2)

CGA 660 Washer (2)

CGA 330 (1)

CGA 705 (1)

CGA C10 (1)

Gas Component Amount 1
20.0000000 (4)

95.0000000 (3)

1.0000000 (2)

180.0000000 (1)

5.0000000 (1)

99.9500000 (1)

99.9995000 (1)

Gas Component 1
% CARBON DIOXIDE (4)

% NITROGEN (3)

% HYDROGEN (2)

% AIR (1)

% NEON (1)

% OXYGEN (1)

PPM SULFUR DIOXIDE (1)

Gas Component Amount 2
85.0000000 (12)

98.0000000 (12)

95.0000000 (11)

25.0000000 (7)

10.0000000 (6)

135.0000000 (6)

2.0000000 (6)

50.0000000 (5)

9.0000000 (5)

110.0000000 (4)

360.0000000 (4)

450.0000000 (4)

900.0000000 (4)

130.0000000 (3)

170.0000000 (3)

200.0000000 (3)

3.0000000 (3)

45.0000000 (3)

55.0000000 (3)

65.0000000 (3)

97.0000000 (3)

1.0000000 (2)

100.0000000 (2)

165.0000000 (2)

17.0000000 (2)

1800.0000000 (2)

20.0000000 (2)

225.0000000 (2)

275.0000000 (2)

300.0000000 (2)

330.0000000 (2)

36.0000000 (2)

425.0000000 (2)

43.0000000 (2)

8.0000000 (2)

82.5000000 (2)

86.0000000 (2)

94.0000000 (2)

97.5000000 (2)

0.5000000 (1)

1.5000000 (1)

11.0000000 (1)

111.0000000 (1)

12.5000000 (1)

12.8000000 (1)

120.0000000 (1)

1200.0000000 (1)

125.0000000 (1)

126000.0000000 (1)

13.5000000 (1)

1350.0000000 (1)

137.5000000 (1)

140.0000000 (1)

150.0000000 (1)

1500.0000000 (1)

16.0000000 (1)

176.5000000 (1)

18.0000000 (1)

185.0000000 (1)

190.0000000 (1)

22.0000000 (1)

220.0000000 (1)

27.5000000 (1)

270.0000000 (1)

29.0000000 (1)

3.5000000 (1)

315.0000000 (1)

35.0000000 (1)

350.0000000 (1)

380.0000000 (1)

4.5000000 (1)

40.0000000 (1)

400.0000000 (1)

42.5000000 (1)

4500.0000000 (1)

5000.0000000 (1)

53.0000000 (1)

54.0000000 (1)

60.0000000 (1)

63.0000000 (1)

70.0000000 (1)

72.0000000 (1)

8.5000000 (1)

8.6000000 (1)

800.0000000 (1)

82.0000000 (1)

92.0000000 (1)

95.5000000 (1)

97.8000000 (1)

99.5000000 (1)

Gas Component 2
% OXYGEN (11)

PPM CARBON MONOXIDE (6)

% HELIUM (4)

% METHANE (4)

PPM NITROGEN DIOXIDE (3)

% SULFUR HEXAFLUORIDE (2)

PPB FORMALDEHYDE (2)

PPM FORMALDEHYDE (2)

PPM HYDROGEN CHLORIDE (2)

% NITROUS OXIDE (1)

PPM CARBONYL SULFIDE (1)

PPM HYDROGEN SULFIDE (1)

PPM METHANE (1)

PPM OXYGEN (1)

PPM SULFUR DIOXIDE (1)

PPM SULFUR HEXAFLUORIDE (1)

PPM VINYL CHLORIDE (1)

Gas Component Amount 3
94.9500000 (1)

99.9721000 (1)

Gas Component 3
% HELIUM (1)

% NITROGEN (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

AR CD20300

20% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

20% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

20% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

20% Carbon Dioxide, Balance Argon Industrial Grade Mix, 12 Pack Size 300 High Pressure Steel Cradle, CGA 580

20% Carbon Dioxide, Balance Argon Industrial Grade Mix, 12 Pack Size 300 High Pressure Steel Cradle, CGA 580

20% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 100 Steel High Pressure, CGA 580

20% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 100 Steel High Pressure, CGA 580

500PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

500PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

1% Hydrogen, Balance Argon Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

1% Hydrogen, Balance Argon Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

5% Hydrogen Sulfide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 330

5% Hydrogen Sulfide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 330

1% Hydrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

1% Hydrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

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

20% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 40 High Pressure Steel Cylinder (Industrial use Only), CGA 580

20% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 40 High Pressure Steel Cylinder (Industrial use Only), CGA 580

5% Ammonia, Balance Nitrogen Primary Standard Grade, Size 300 High Pressure Aluminum Cylinder, CGA 705

5% Ammonia, Balance Nitrogen Primary Standard Grade, Size 300 High Pressure Aluminum Cylinder, CGA 705

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

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

5% Argon, Balance Neon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

5% Argon, Balance Neon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

99PPM Nitric Oxide, 180PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

99PPM Nitric Oxide, 180PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer