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
NITROGEN PPM BENZENE
Gas Comp Amount3
90.0000000 99.9830000 99.9400000 35.0000000 31.4000000

Narrow Results:

{$title}

{$label}

Cylinder Size
300 Steel HP (4)

200 Steel HP (3)

150 Aluminum HP (2)

150AL HP (1)

6 Pack (1)

6 Pack 150 Aluminum HP (1)

CGA Connection
CGA 350 (4)

CGA 580 (4)

CGA 660 (1)

CGA 660 Washer (1)

Gas Component Amount 1
5.0000000 (5)

60.0000000 (2)

3.1400000 (1)

400.0000000 (1)

90.0000000 (1)

Gas Component 1
% CARBON DIOXIDE (3)

% HYDROGEN (3)

% HELIUM (2)

PPM CARBON MONOXIDE (1)

PPM NITRIC OXIDE (1)

Gas Component Amount 2
5.0000000 (6)

200.0000000 (1)

60.0000000 (1)

65.4600000 (1)

80.0000000 (1)

Gas Component 2
% CARBON DIOXIDE (5)

% HELIUM (2)

% HYDROGEN (1)

PPM CARBON MONOXIDE (1)

PPM NITRIC OXIDE (1)

Gas Component Amount 3
71.6000000 (4)

80.0000000 (4)

2.0000000 (3)

55.0000000 (3)

74.0000000 (3)

79.9800000 (3)

99.9640000 (3)

99.9910000 (3)

13.5000000 (2)

15.6000000 (2)

23.4000000 (2)

27.0000000 (2)

58.0000000 (2)

74.4000000 (2)

80.6375000 (2)

83.0000000 (2)

85.0000000 (2)

88.0000000 (2)

88.9945000 (2)

99.9340000 (2)

99.9964000 (2)

99.9976000 (2)

10.0000000 (1)

12.0000000 (1)

15.0000000 (1)

18.0000000 (1)

19.0000000 (1)

30.0000000 (1)

31.5000000 (1)

34.0000000 (1)

45.0000000 (1)

68.7000000 (1)

69.0000000 (1)

69.6000000 (1)

73.0000000 (1)

74.7000000 (1)

76.6000000 (1)

77.2300000 (1)

77.3200000 (1)

77.4100000 (1)

77.4820000 (1)

77.9800000 (1)

78.0000000 (1)

78.1300000 (1)

78.9960000 (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)

81.6490000 (1)

81.8560000 (1)

81.9300000 (1)

81.9977500 (1)

82.0000000 (1)

82.4000000 (1)

82.4920000 (1)

82.8920000 (1)

84.5000000 (1)

86.1400000 (1)

87.3973000 (1)

87.4760000 (1)

88.5000000 (1)

88.9725000 (1)

88.9780000 (1)

89.0000000 (1)

89.5000000 (1)

90.9850000 (1)

90.9910000 (1)

93.4800000 (1)

97.9940000 (1)

98.9820000 (1)

99.5320000 (1)

99.5410000 (1)

99.7750000 (1)

99.8020000 (1)

99.8065000 (1)

99.8130000 (1)

99.8670000 (1)

99.8830000 (1)

99.8920000 (1)

99.8965000 (1)

99.9070000 (1)

99.9200000 (1)

99.9420000 (1)

99.9560000 (1)

99.9710000 (1)

99.9721000 (1)

99.9725000 (1)

99.9780000 (1)

99.9802000 (1)

99.9840000 (1)

99.9872500 (1)

99.9890000 (1)

99.9900000 (1)

99.9925000 (1)

99.9951000 (1)

99.9951500 (1)

99.9963500 (1)

99.9966000 (1)

99.9968500 (1)

99.9982000 (1)

99.9983000 (1)

99.9983500 (1)

99.9984000 (1)

99.9989000 (1)

99.9992500 (1)

Gas Component 3
% HELIUM (5)

PPM NITRIC OXIDE (5)

% CARBON DIOXIDE (3)

PPM CARBON MONOXIDE (3)

% ARGON (2)

% HYDROGEN (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

Z03NI9022000008

5% Carbon Dioxide, 5% Hydrogen, Balance Nitrogen Biologic Atmosphere 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

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

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

5% Carbon Dioxide, 35% Nitrogen, Balance Helium Laserplus 331 Grade, Size 300 High Pressure Steel Cylinder, CGA 580

5% Carbon Dioxide, 35% Nitrogen, Balance Helium Laserplus 331 Grade, Size 300 High Pressure Steel Cylinder, CGA 580

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

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

5% Hydrogen, 5% Carbon Dioxide, Balance Nitrogen Anaerobic Medical Mix Grade, Size 200 High Pressure Steel Cylinder, CGA 350

5% Hydrogen, 5% Carbon Dioxide, Balance Nitrogen Anaerobic Medical Mix Grade, Size 200 High Pressure Steel Cylinder, CGA 350

5% Hydrogen, 5% Carbon Dioxide, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

5% Hydrogen, 5% Carbon Dioxide, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

200PPM Nitirc Oxide, 400PPM, Carbon Monoxide, Balance Nitrogen Certified Reference Material, 6 Pack Size 150 High Pressure Aluminum Cradle, CGA 660

200PPM Nitirc Oxide, 400PPM, Carbon Monoxide, Balance Nitrogen Certified Reference Material, 6 Pack Size 150 High Pressure Aluminum Cradle, CGA 660

80PPM Carbon Monoxide, 90PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

80PPM Carbon Monoxide, 90PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

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

3.14% Carbon Dioxide, 31.4% Nitrogen, Balance Helium Laserplus 485 Grade, Size 300 High Pressure Steel Cylinder, CGA 580

3.14% Carbon Dioxide, 31.4% Nitrogen, Balance Helium Laserplus 485 Grade, Size 300 High Pressure Steel Cylinder, CGA 580

5% Carbon Dioxide, 35% Nitrogen, Balance Helium Laser Grade (Non Medical), Size 150 High Pressure Aluminum, CGA 580

5% Carbon Dioxide, 35% Nitrogen, Balance Helium Laser Grade (Non Medical), Size 150 High Pressure Aluminum, CGA 580