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
3.6000000 17.0000000 88.9550000 99.9750000 75.0000000 99.9745000 99.9500000 80.0000000
Gas Comp 2
AIR PPM PHOSPHINE CARBON DIOXIDE PPM PROPANE NITROGEN OXYGEN

Narrow Results:

{$title}

{$label}

Cylinder Size
150 Aluminum HP (13)

200 Steel HP (4)

103 Steel Disp (3)

300 Steel HP (2)

E Medical Steel HP (2)

20 Steel HP (1)

33 Aluminum HP (1)

34L Aluminum Disp (1)

40 Steel HP (1)

58L Aluminum Disp (1)

60 Aluminum HP (1)

60 Steel HP (1)

80 Steel HP (1)

CGA Connection
CGA 580 (8)

CGA 590 (7)

CGA C10 (5)

CGA 660 (3)

CGA 660 Washer (3)

CGA 330 (2)

CGA 350 (2)

CGA 973 (2)

Gas Component Amount 1
20.0000000 (6)

25.0000000 (6)

500.0000000 (3)

16.0000000 (2)

250.0000000 (2)

80.4875000 (2)

10.0000000 (1)

100.0000000 (1)

180.0000000 (1)

255.0000000 (1)

320.0000000 (1)

450.0000000 (1)

5.0000000 (1)

61.7500000 (1)

630.0000000 (1)

80.5000000 (1)

93.8140000 (1)

Gas Component 1
% CARBON DIOXIDE (8)

% OXYGEN (6)

% NITROGEN (5)

PPM CARBON MONOXIDE (4)

PPM HYDROGEN SULFIDE (2)

PPM NITRIC OXIDE (2)

PPM SULFUR DIOXIDE (2)

% HELIUM (1)

% HYDROGEN (1)

PPM METHANE (1)

Gas Component Amount 2
10.0000000 (29)

2.0000000 (24)

25.0000000 (21)

95.0000000 (21)

20.0000000 (20)

21.0000000 (15)

12.0000000 (14)

18.0000000 (13)

90.0000000 (13)

50.0000000 (11)

8.0000000 (11)

98.0000000 (11)

99.9900000 (11)

99.9950000 (11)

2.5000000 (10)

30.0000000 (10)

60.0000000 (10)

99.9975000 (10)

1.0000000 (9)

16.0000000 (9)

20.9000000 (9)

99.9990000 (9)

15.0000000 (8)

6.0000000 (8)

85.0000000 (8)

99.9995000 (8)

35.0000000 (7)

97.5000000 (7)

0.4000000 (6)

0.5000000 (6)

11.0000000 (6)

40.0000000 (6)

9.0000000 (6)

14.0000000 (5)

22.0000000 (5)

4.0000000 (5)

99.9850000 (5)

99.9910000 (5)

99.9960000 (5)

3.0000000 (4)

4.5000000 (4)

99.9730000 (4)

99.9920000 (4)

1.7000000 (3)

55.0000000 (3)

70.0000000 (3)

82.0000000 (3)

88.0000000 (3)

96.0000000 (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)

20.6000000 (2)

22.5000000 (2)

26.0000000 (2)

5.4000000 (2)

5.5000000 (2)

61.0000000 (2)

7.5000000 (2)

77.5000000 (2)

81.9550000 (2)

83.0000000 (2)

92.0000000 (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)

99.9830000 (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)

0.6000000 (1)

1000.0000000 (1)

11.2500000 (1)

12.6000000 (1)

13.0000000 (1)

13.5000000 (1)

13.7500000 (1)

15.6000000 (1)

17.9000000 (1)

18.8000000 (1)

18.9000000 (1)

19.0000000 (1)

19.7600000 (1)

19.8000000 (1)

2.8000000 (1)

20.5000000 (1)

20.7000000 (1)

20.8000000 (1)

200.0000000 (1)

21.1000000 (1)

21.2500000 (1)

21.3500000 (1)

21.5000000 (1)

22.4000000 (1)

23.0000000 (1)

23.4000000 (1)

3.1400000 (1)

3.4000000 (1)

4.6000000 (1)

59.5000000 (1)

6.5000000 (1)

65.0000000 (1)

66.0000000 (1)

7.0000000 (1)

73.0000000 (1)

76.0000000 (1)

76.9100000 (1)

77.4955000 (1)

77.8200000 (1)

78.0000000 (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)

8.5000000 (1)

8.6000000 (1)

80.4890000 (1)

80.9830000 (1)

81.6025000 (1)

81.8420000 (1)

81.9375000 (1)

82.4930000 (1)

82.5000000 (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)

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
% ARGON (19)

PPM CARBON MONOXIDE (5)

% HELIUM (4)

PPM NITRIC OXIDE (4)

% HYDROGEN (2)

% CARBON MONOXIDE (1)

PPM HYDROGEN SULFIDE (1)

PPM METHANE (1)

PPM OXYGEN (1)

Gas Component Amount 3
2.5000000 (2)

4.0000000 (2)

10.0000000 (1)

11.0000000 (1)

180.0000000 (1)

2.4000000 (1)

20.0000000 (1)

21.2500000 (1)

25.0000000 (1)

75.0000000 (1)

80.4900000 (1)

82.8920000 (1)

Gas Component 3
% CARBON DIOXIDE (3)

% OXYGEN (3)

% METHANE (2)

% NITROGEN (2)

% CARBON MONOXIDE (1)

PPM CARBON MONOXIDE (1)

PPM HYDROGEN SULFIDE (1)

PPM NITRIC OXIDE (1)

Gas Component Amount 4
2.5000000 (2)

25.0000000 (1)

450.0000000 (1)

900.0000000 (1)

Gas Component 4
% METHANE (2)

PPM NITRIC OXIDE (2)

PPM HYDROGEN SULFIDE (1)

Gas Component Amount 5
100.0000000 (2)

960.0000000 (1)

Gas Component 5
PPM CARBON MONOXIDE (2)

PPM PROPANE (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

Z03NI80FME0326

4% Carbon Dioxide, 16% Oxygen, Balance Nitrogen Pulmonary Function Mix Grade, Size E High Pressure Steel Medical Cylinder, CGA 973

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

4% Carbon Dioxide, 16% Oxygen, Balance Nitrogen Pulmonary Function Mix Grade, Size E High Pressure Steel Medical Cylinder, CGA 973

4% Carbon Dioxide, 16% Oxygen, Balance Nitrogen Pulmonary Function Mix Grade, Size E High Pressure Steel Medical Cylinder, CGA 973

900PPM Nitirc Oxide, 960PPM Propane, 2.4% Carbon Monoxide, 3.6% Carbon Dioxide, Balance Nitrogen Bar Gas Size 150 High Pressure Aluminum Cylinder, CGA 660

900PPM Nitirc Oxide, 960PPM Propane, 2.4% Carbon Monoxide, 3.6% Carbon Dioxide, Balance Nitrogen Bar Gas Size 150 High Pressure Aluminum Cylinder, CGA 660

20% Oxygen, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 590

20% Oxygen, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 590

25PPM Hydrogen Sulfide, 100PPM Carbon Monoxide, 2.5% Methane, 17% Oxygen, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

25PPM Hydrogen Sulfide, 100PPM Carbon Monoxide, 2.5% Methane, 17% Oxygen, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

20% Oxygen, Balance Carbon Dioxide Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 590

20% Oxygen, Balance Carbon Dioxide Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 590

25% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 20 High Pressure Steel, CGA 580

25% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 20 High Pressure Steel, CGA 580

4% Carbon Dioxide, 16% Oxygen, Balance Nitrogen Biologic Atmosphere Batch Analyzed Mixture, Size E High Pressure Steel Medical Cylinder, CGA 973

4% Carbon Dioxide, 16% Oxygen, Balance Nitrogen Biologic Atmosphere Batch Analyzed Mixture, Size E High Pressure Steel Medical Cylinder, CGA 973

25% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 60 High Pressure Aluminum Cylinder, CGA 580

25% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 60 High Pressure Aluminum Cylinder, CGA 580

255PPM Hydrogen Sulfide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 330

255PPM Hydrogen Sulfide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 330

20% Oxygen, Balance Nitrogen Primary Standard Grade, Size 33 High Pressure Aluminum Cylinder, CGA 590

20% Oxygen, Balance Nitrogen Primary Standard Grade, Size 33 High Pressure Aluminum Cylinder, CGA 590

450PPM Nitirc Oxide, 630PPM Sulfur Dioxide, 17% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

450PPM Nitirc Oxide, 630PPM Sulfur Dioxide, 17% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

450PPM Carbon Monoxide, 11% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

450PPM Carbon Monoxide, 11% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590