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
82.5000000 88.0000000 0.5000000 2.5000000
Gas Comp 2
PPM ETHANOL PPM PHOSPHINE AIR PPM ETHANE NITROGEN

Narrow Results:

{$title}

{$label}

Cylinder Size
150 Aluminum HP (2)

200 Steel HP (2)

34L Aluminum Disp (2)

350 Steel LP (1)

5 Gal Steel LP (1)

58L AL Refillable HP (1)

58L Aluminum Disp (1)

CGA Connection
CGA C10 (4)

CGA 510 (2)

CGA 350 (1)

CGA 500 (1)

CGA 580 (1)

CGA 590 (1)

Gas Component Amount 1
99.9999500 (4)

7.0000000 (2)

0.0300000 (1)

12.0000000 (1)

17.5000000 (1)

89.5700000 (1)

Gas Component 1
% NITROGEN (4)

% CARBON DIOXIDE (2)

% HEXANE (1)

% HYDROGEN (1)

% METHANE (1)

% OXYGEN (1)

Gas Component Amount 2
99.9990000 (9)

80.0000000 (8)

99.9995000 (8)

75.0000000 (7)

85.0000000 (7)

97.5000000 (7)

208.4000000 (6)

50.0000000 (5)

99.9850000 (5)

99.9910000 (5)

99.9960000 (5)

260.5000000 (4)

99.9500000 (4)

99.9730000 (4)

99.9920000 (4)

35.0000000 (3)

40.0000000 (3)

52.1000000 (3)

55.0000000 (3)

82.0000000 (3)

99.0000000 (3)

99.8000000 (3)

99.9000000 (3)

99.9200000 (3)

99.9550000 (3)

99.9955000 (3)

99.9970000 (3)

99.9972000 (3)

99.9973000 (3)

10.0000000 (2)

16.0000000 (2)

22.0000000 (2)

25.0000000 (2)

26.0000000 (2)

30.0000000 (2)

5.0000000 (2)

61.0000000 (2)

70.0000000 (2)

77.5000000 (2)

78.0000000 (2)

81.9550000 (2)

83.0000000 (2)

92.0000000 (2)

96.0000000 (2)

99.4000000 (2)

99.9100000 (2)

99.9150000 (2)

99.9280000 (2)

99.9460000 (2)

99.9615000 (2)

99.9700000 (2)

99.9725000 (2)

99.9745000 (2)

99.9750000 (2)

99.9830000 (2)

99.9840000 (2)

99.9890000 (2)

99.9905000 (2)

99.9945000 (2)

99.9972500 (2)

99.9978000 (2)

99.9982000 (2)

99.9983000 (2)

99.9992000 (2)

1.0000000 (1)

1.7000000 (1)

104.2000000 (1)

130.3000000 (1)

15.6000000 (1)

23.4000000 (1)

250.0000000 (1)

3.0000000 (1)

59.5000000 (1)

65.0000000 (1)

66.0000000 (1)

73.0000000 (1)

76.0000000 (1)

76.9100000 (1)

77.4955000 (1)

77.8200000 (1)

78.4000000 (1)

78.9450000 (1)

79.0000000 (1)

79.0906000 (1)

79.1000000 (1)

79.2000000 (1)

79.3800000 (1)

79.4875000 (1)

80.4890000 (1)

80.9830000 (1)

81.6025000 (1)

81.8420000 (1)

81.9375000 (1)

82.4930000 (1)

82.9820000 (1)

84.7750000 (1)

84.9850000 (1)

84.9920000 (1)

86.0000000 (1)

86.5000000 (1)

87.5000000 (1)

87.9000000 (1)

88.5000000 (1)

88.7800000 (1)

88.8625000 (1)

88.9175000 (1)

88.9550000 (1)

89.0000000 (1)

91.0000000 (1)

93.0000000 (1)

93.4500000 (1)

93.7500000 (1)

94.0000000 (1)

96.5000000 (1)

97.0000000 (1)

97.4900000 (1)

97.9000000 (1)

98.3000000 (1)

98.5000000 (1)

98.7500000 (1)

98.8500000 (1)

98.8925000 (1)

99.1000000 (1)

99.3600000 (1)

99.7000000 (1)

99.7140000 (1)

99.7300000 (1)

99.7580000 (1)

99.7700000 (1)

99.7750000 (1)

99.8200000 (1)

99.8400000 (1)

99.8650000 (1)

99.8810000 (1)

99.8900000 (1)

99.8935000 (1)

99.9230000 (1)

99.9250000 (1)

99.9340000 (1)

99.9519000 (1)

99.9600000 (1)

99.9640000 (1)

99.9670000 (1)

99.9800000 (1)

99.9819000 (1)

99.9820000 (1)

99.9835000 (1)

99.9865000 (1)

99.9901000 (1)

99.9902000 (1)

99.9917500 (1)

99.9918000 (1)

99.9925000 (1)

99.9930000 (1)

99.9935000 (1)

99.9937000 (1)

99.9940000 (1)

99.9946000 (1)

99.9959400 (1)

99.9961500 (1)

99.9962500 (1)

99.9964000 (1)

99.9965000 (1)

99.9974500 (1)

99.9976000 (1)

99.9977500 (1)

99.9979000 (1)

99.9980000 (1)

99.9983500 (1)

99.9985000 (1)

99.9989000 (1)

99.9991000 (1)

99.9991500 (1)

99.9994000 (1)

99.9994500 (1)

99.9997500 (1)

99.9999400 (1)

99.9999500 (1)

99.9999900 (1)

Gas Component 2
% CARBON DIOXIDE (8)

PPM FORMALDEHYDE (3)

% OXYGEN (2)

PPM NITRIC OXIDE (2)

% HEXANES PLUS (1)

% HYDROGEN (1)

% NEON (1)

Gas Component Amount 3
5.0000000 (2)

0.3000000 (1)

89.5700000 (1)

Gas Component 3
% CARBON DIOXIDE (1)

% METHANE (1)

% N BUTANE (1)

% OXYGEN (1)

Gas Component Amount 4
0.1000000 (1)

0.3000000 (1)

Gas Component 4
% ISOBUTANE (1)

% ISOPENTANE (1)

Gas Component Amount 5
0.1000000 (1)

0.3000000 (1)

Gas Component 5
% N BUTANE (1)

% NEOPENTANE (1)

Gas Component Amount 6
5.0000000 (2)

Gas Component 6
% ETHANE (2)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

Z03NI8832002739

5% Oxygen, 7% Carbon Dioxide, Balance Nitrogen Biologic Atmosphere Certified Mixture, Size 200 High Pressure Steel Cylinder, CGA 500

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

5% Oxygen, 7% Carbon Dioxide, Balance Nitrogen Biologic Atmosphere Certified Mixture, Size 200 High Pressure Steel Cylinder, CGA 500

5% Oxygen, 7% Carbon Dioxide, Balance Nitrogen Biologic Atmosphere Certified Mixture, Size 200 High Pressure Steel Cylinder, CGA 500

0.03% Hexane 0.1% N Pentane, 0.1% Isopentane, 0.1% NeoPentane, 0.3% N Butane, 0.3% Isobutane, 1% Propane, 1% Carbon Dioxide, Primary Hydrocarbon Grade, Size 350 Pound Low Pressure Steel Cylinder, CGA 510

0.03% Hexane 0.1% N Pentane, 0.1% Isopentane, 0.1% NeoPentane, 0.3% N Butane, 0.3% Isobutane, 1% Propane, 1% Carbon Dioxide, Primary Hydrocarbon Grade, Size 350 Pound Low Pressure Steel Cylinder, CGA 510

0.03% Hexane, 0.1% Isopentane, 0.1% N Pentane, 0.1% Neopentane, 0.3% Isobutane, 0.3% N Butane, 1% Propane, 1% Carbon Dioxide, 2.5% Nitrogen, 5% Ethane, Balance Methane Certified Reference Material, 5 Gallon Low Pressure Steel Cylinder, CGA 510

0.03% Hexane, 0.1% Isopentane, 0.1% N Pentane, 0.1% Neopentane, 0.3% Isobutane, 0.3% N Butane, 1% Propane, 1% Carbon Dioxide, 2.5% Nitrogen, 5% Ethane, Balance Methane Certified Reference Material, 5 Gallon Low Pressure Steel Cylinder, CGA 510

12% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 580

12% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 580

0.5PPM Phosphine, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

0.5PPM Phosphine, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

0.5PPM Phosphine, Balance Nitrogen Certified Reference Material, 58 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

0.5PPM Phosphine, Balance Nitrogen Certified Reference Material, 58 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

0.5PPM Phosphine, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

0.5PPM Phosphine, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

5% Carbon Dioxide, 7% Hydrogen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

5% Carbon Dioxide, 7% Hydrogen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

17.5% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 590

17.5% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 590

0.5PPM Phosphine, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

0.5PPM Phosphine, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10