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
99.9550000 66.0000000 99.9725000 99.8900000 99.9983000 99.9460000 99.8000000 3.7400000 65.0000000 97.4900000 35.0000000 82.0000000 99.9500000
Gas Comp 2
AIR NITROGEN CYCLOHEXENE PPB FORMALDEHYDE HELIUM PPM HYDROGEN SULFIDE OXYGEN

Narrow Results:

{$title}

{$label}

Cylinder Size
150 Aluminum HP (18)

200 Steel HP (6)

300 Steel HP (5)

103 Steel Disp (2)

12 Pack (1)

12 Pack 300 Aluminum HP (1)

300 Aluminum HP (1)

CGA Connection
CGA 580 (8)

CGA 660 Washer (7)

CGA 350 (6)

CGA 590 (4)

CGA 660 (3)

CGA C10 (2)

CGA 296 (1)

CGA 670 Washer (1)

Gas Component Amount 1
18.0000000 (4)

500.0000000 (4)

450.0000000 (3)

5.0000000 (3)

2000.0000000 (2)

275.0000000 (2)

65.0000000 (2)

0.2000000 (1)

1100.0000000 (1)

13.5000000 (1)

17.0000000 (1)

180.0000000 (1)

2.5000000 (1)

320.0000000 (1)

34.6000000 (1)

360.0000000 (1)

4.0000000 (1)

4.5000000 (1)

8.0000000 (1)

Gas Component 1
PPM CARBON MONOXIDE (9)

% CARBON DIOXIDE (6)

PPM NITRIC OXIDE (5)

% OXYGEN (4)

% NITROGEN (2)

PPM SULFUR DIOXIDE (2)

% ARGON (1)

% FLUORINE (1)

% METHANE (1)

PPM METHANE (1)

Gas Component Amount 2
20.0000000 (30)

10.0000000 (21)

95.0000000 (21)

60.0000000 (18)

40.0000000 (17)

5.0000000 (17)

21.0000000 (15)

50.0000000 (14)

90.0000000 (13)

2.0000000 (12)

98.0000000 (12)

99.9950000 (12)

75.0000000 (11)

99.9900000 (11)

99.9975000 (10)

12.0000000 (9)

20.9000000 (9)

80.0000000 (9)

99.9990000 (9)

85.0000000 (8)

99.9995000 (8)

1.0000000 (7)

97.5000000 (7)

0.4000000 (6)

18.0000000 (6)

16.0000000 (5)

22.0000000 (5)

8.0000000 (5)

99.9850000 (5)

99.9910000 (5)

99.9960000 (5)

14.0000000 (4)

17.0000000 (4)

30.0000000 (4)

70.0000000 (4)

96.0000000 (4)

99.9730000 (4)

99.9920000 (4)

15.0000000 (3)

26.0000000 (3)

55.0000000 (3)

88.0000000 (3)

9.0000000 (3)

92.0000000 (3)

99.0000000 (3)

99.9000000 (3)

99.9200000 (3)

99.9955000 (3)

99.9970000 (3)

99.9972000 (3)

99.9973000 (3)

0.5000000 (2)

2.5000000 (2)

20.6000000 (2)

22.5000000 (2)

3.0000000 (2)

4.0000000 (2)

4.5000000 (2)

500.0000000 (2)

6.0000000 (2)

61.0000000 (2)

76.0000000 (2)

77.5000000 (2)

81.0000000 (2)

81.9550000 (2)

83.0000000 (2)

96.5000000 (2)

99.4000000 (2)

99.9100000 (2)

99.9150000 (2)

99.9280000 (2)

99.9615000 (2)

99.9700000 (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)

99.9992000 (2)

0.6000000 (1)

1.7000000 (1)

1.8000000 (1)

10680.0000000 (1)

11.0000000 (1)

11.2500000 (1)

12.6000000 (1)

120.0000000 (1)

13.5000000 (1)

13.7500000 (1)

15.6000000 (1)

165.0000000 (1)

17.9000000 (1)

18.8000000 (1)

18.9000000 (1)

19.0000000 (1)

19.7600000 (1)

19.8000000 (1)

20.5000000 (1)

20.7000000 (1)

20.8000000 (1)

21.1000000 (1)

21.2500000 (1)

21.3500000 (1)

21.5000000 (1)

22.4000000 (1)

225.0000000 (1)

23.0000000 (1)

23.4000000 (1)

24.0000000 (1)

240.0000000 (1)

250.0000000 (1)

275.0000000 (1)

28.0000000 (1)

33.0000000 (1)

5.5000000 (1)

59.5000000 (1)

65.4500000 (1)

65.4600000 (1)

7.5000000 (1)

73.0000000 (1)

750.0000000 (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)

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)

88.9550000 (1)

89.0000000 (1)

91.0000000 (1)

93.0000000 (1)

93.4500000 (1)

93.7500000 (1)

94.0000000 (1)

97.0000000 (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)

99.6000000 (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)

99.8935000 (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 (5)

% HYDROGEN (3)

% CARBON DIOXIDE (2)

PPM SULFUR DIOXIDE (2)

PPM PROPANE (1)

Gas Component Amount 3
180.0000000 (3)

60.0000000 (3)

0.4000000 (1)

100.0000000 (1)

13.5000000 (1)

30.0000000 (1)

4.5000000 (1)

500.0000000 (1)

7.5800000 (1)

9.0000000 (1)

Gas Component 3
% HELIUM (3)

% CARBON DIOXIDE (2)

PPM NITRIC OXIDE (2)

PPM SULFUR DIOXIDE (2)

% ARGON (1)

% CARBON MONOXIDE (1)

% NITROGEN (1)

PPM CARBON MONOXIDE (1)

PPM PROPANE (1)

Gas Component Amount 4
180.0000000 (1)

500.0000000 (1)

88.4800000 (1)

Gas Component 4
% NEON (1)

PPM METHANE (1)

PPM NITRIC OXIDE (1)

Gas Component Amount 5
500.0000000 (1)

Gas Component 5
PPM CARBON MONOXIDE (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

X02NI99C15A1569

450PPM Carbon Monoxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

450PPM Carbon Monoxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

450PPM Carbon Monoxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

18% Oxygen, Balance Nitrogen Primary Standard Grade, Size 300 High Pressure Steel Cylinder, CGA 590

18% Oxygen, Balance Nitrogen Primary Standard Grade, Size 300 High Pressure Steel Cylinder, CGA 590

2000PPM Carbon Monoxide, Balance Air Certified Reference Material, Size 150 High Pressure Aluminum, CGA 590

2000PPM Carbon Monoxide, Balance Air Certified Reference Material, Size 150 High Pressure Aluminum, CGA 590

0.4% Carbon Monoxide, 34.6% Carbon Dioxide, Balance Nitrogen Certified Reference Material, 12 Pack Size 300 High Pressure Aluminum Cradle, CGA 350

0.4% Carbon Monoxide, 34.6% Carbon Dioxide, Balance Nitrogen Certified Reference Material, 12 Pack Size 300 High Pressure Aluminum Cradle, CGA 350

35% Helium, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

35% Helium, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

5% Carbon Dioxide, 35% Nitrogen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580

5% Carbon Dioxide, 35% Nitrogen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580

35% Oxygen, Balance Nitrogen Diving Grade, Size 300 High Pressure Steel Cylinder, CGA 296

35% Oxygen, Balance Nitrogen Diving Grade, Size 300 High Pressure Steel Cylinder, CGA 296

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

0.2% Fluorine, 3.74% Helium, 7.58 Argon, Balance Neon Laser Grade (Non Medical), Size 200 High Pressure Steel Cylinder, CGA 670 Washer

0.2% Fluorine, 3.74% Helium, 7.58 Argon, Balance Neon Laser Grade (Non Medical), Size 200 High Pressure Steel Cylinder, CGA 670 Washer

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

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

180PPM Sulfur Dioxide, 360PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

180PPM Sulfur Dioxide, 360PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

4% Oxygen, 30% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 200 High Pressure Steel Cylinder, CGA 580

4% Oxygen, 30% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 200 High Pressure Steel Cylinder, CGA 580