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 Amount1
0.4000000 16.0000000 93.8140000 70.0000000 53.0575000 60.0000000
Gas Comp 2
PPB CYCLOPENTANE OXYGEN NITROGEN PPM TERTIARY BUTYL MERCAPTAN PPM AMMONIA PPB FORMALDEHYDE PPM ACETYLENE CARBON DIOXIDE

Narrow Results:

{$title}

{$label}

Cylinder Size
150 Aluminum HP (11)

300 Steel HP (8)

200 Steel HP (4)

E Medical Steel HP (3)

12 Pack 300 Steel HP (2)

58L Aluminum Disp (2)

60 Steel HP (2)

12 Pack (1)

300 Aluminum HP (1)

6 Pack (1)

6 Pack 200 Steel HP (1)

CGA Connection
CGA 580 (13)

CGA 350 (8)

CGA 296 (2)

CGA 660 Washer (2)

CGA 973 (2)

CGA C10 (2)

CGA 590 (1)

CGA 660 (1)

CGA 973 Yoke (1)

Gas Component Amount 1
80.0000000 (27)

10.0000000 (25)

75.0000000 (22)

95.0000000 (16)

50.0000000 (15)

25.0000000 (14)

40.0000000 (14)

100.0000000 (13)

15.0000000 (13)

18.0000000 (12)

4.0000000 (12)

85.0000000 (11)

2.0000000 (10)

92.0000000 (10)

20.0000000 (9)

82.0000000 (9)

98.0000000 (9)

8.0000000 (8)

150.0000000 (7)

180.0000000 (7)

79.0000000 (7)

11.0000000 (6)

89.0000000 (6)

99.6000000 (6)

99.9950000 (6)

99.9975000 (6)

17.0000000 (5)

21.0000000 (5)

30.0000000 (5)

450.0000000 (5)

6.0000000 (5)

7.0000000 (5)

88.0000000 (5)

99.0000000 (5)

0.3000000 (4)

110.0000000 (4)

2.5000000 (4)

22.5000000 (4)

27.0000000 (4)

275.0000000 (4)

28.0000000 (4)

45.0000000 (4)

55.0000000 (4)

63.0000000 (4)

7.5000000 (4)

79.1000000 (4)

84.0000000 (4)

0.6000000 (3)

1.0000000 (3)

170.0000000 (3)

270.0000000 (3)

500.0000000 (3)

6.0200000 (3)

65.0000000 (3)

800.0000000 (3)

86.0000000 (3)

9.0000000 (3)

99.9900000 (3)

0.1000000 (2)

1.7000000 (2)

1000.0000000 (2)

11.5000000 (2)

1100.0000000 (2)

12.0000000 (2)

13.5000000 (2)

1800.0000000 (2)

20.9000000 (2)

200.0000000 (2)

250.0000000 (2)

27.5000000 (2)

3.0000000 (2)

300.0000000 (2)

3000.0000000 (2)

35.0000000 (2)

360.0000000 (2)

43.0000000 (2)

5.5000000 (2)

67.6000000 (2)

69.0000000 (2)

720.0000000 (2)

74.0000000 (2)

74.9000000 (2)

8.5000000 (2)

80.4875000 (2)

81.0000000 (2)

81.9820000 (2)

85.4925000 (2)

850.0000000 (2)

86.5000000 (2)

87.0000000 (2)

900.0000000 (2)

91.0000000 (2)

91.5000000 (2)

94.0000000 (2)

97.0000000 (2)

99.5000000 (2)

0.0000000 (1)

0.0300000 (1)

0.5000000 (1)

1.1700000 (1)

1.5000000 (1)

11.2200000 (1)

12.1000000 (1)

1350.0000000 (1)

14.0000000 (1)

160.0000000 (1)

1600.0000000 (1)

17.5000000 (1)

1700.0000000 (1)

181.0000000 (1)

2.1000000 (1)

20.8000000 (1)

2000.0000000 (1)

22.0000000 (1)

220.0000000 (1)

225.0000000 (1)

2250.0000000 (1)

23.0000000 (1)

2300.0000000 (1)

24.0000000 (1)

255.0000000 (1)

2700.0000000 (1)

2750.0000000 (1)

3.4000000 (1)

3.5000000 (1)

31.4000000 (1)

320.0000000 (1)

3200.0000000 (1)

34.6000000 (1)

37.5000000 (1)

375.0000000 (1)

385.0000000 (1)

39.0000000 (1)

400.0000000 (1)

481.0000000 (1)

5.6000000 (1)

550.0000000 (1)

59.0000000 (1)

6.2500000 (1)

6.5000000 (1)

61.0000000 (1)

61.7500000 (1)

62.0000000 (1)

630.0000000 (1)

64.0000000 (1)

6400.0000000 (1)

65.5000000 (1)

68.0000000 (1)

71.0000000 (1)

71.5000000 (1)

76.0000000 (1)

77.0000000 (1)

77.3200000 (1)

77.5000000 (1)

77.6000000 (1)

77.8950000 (1)

78.0000000 (1)

78.5000000 (1)

78.6500000 (1)

78.7500000 (1)

78.9000000 (1)

78.9400000 (1)

79.2000000 (1)

79.5000000 (1)

80.2000000 (1)

80.5000000 (1)

81.1000000 (1)

81.2000000 (1)

83.0000000 (1)

85.5000000 (1)

86.2500000 (1)

86.8000000 (1)

88.5000000 (1)

88.7500000 (1)

88.9972500 (1)

89.5700000 (1)

90.4000000 (1)

93.2000000 (1)

930.0000000 (1)

94.5000000 (1)

95.5000000 (1)

96.0000000 (1)

99.4000000 (1)

99.9749500 (1)

99.9899880 (1)

99.9899940 (1)

99.9994300 (1)

99.9997000 (1)

99.9999250 (1)

99.9999500 (1)

Gas Component 1
% NITROGEN (10)

% HELIUM (5)

PPM CARBON MONOXIDE (5)

% CARBON DIOXIDE (3)

% CARBON MONOXIDE (3)

% OXYGEN (3)

% HYDROGEN (2)

PPM NITRIC OXIDE (1)

Gas Component Amount 2
30.0000000 (10)

40.0000000 (5)

5.0000000 (3)

20.0000000 (2)

80.0000000 (2)

10.0000000 (1)

15.0000000 (1)

2.0000000 (1)

3.6000000 (1)

4.0000000 (1)

775.0000000 (1)

82.4930000 (1)

99.9930000 (1)

99.9940000 (1)

99.9975000 (1)

Gas Component 2
% HYDROGEN (12)

% HELIUM (5)

% CARBON MONOXIDE (2)

Gas Component Amount 3
20.0000000 (2)

35.0000000 (2)

4.0000000 (2)

15.0000000 (1)

1550.0000000 (1)

2.4000000 (1)

25.0000000 (1)

30.0000000 (1)

69.6000000 (1)

79.6000000 (1)

80.0000000 (1)

9.0000000 (1)

97.9940000 (1)

Gas Component 3
% NITROGEN (6)

% CARBON DIOXIDE (3)

% CARBON MONOXIDE (2)

% OXYGEN (2)

PPM HYDROGEN SULFIDE (1)

PPM NITRIC OXIDE (1)

PPM PROPADIENE (1)

Gas Component Amount 4
1.4500000 (1)

2.5000000 (1)

3100.0000000 (1)

900.0000000 (1)

Gas Component 4
% METHANE (2)

PPM METHYL ACETYLENE (1)

PPM NITRIC OXIDE (1)

Gas Component Amount 5
10.0000000 (1)

46.4000000 (1)

83.5420000 (1)

960.0000000 (1)

Gas Component 5
% ETHYLENE (1)

% NITROGEN (1)

PPM NITROGEN DIOXIDE (1)

PPM PROPANE (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

X03HE60Z30047G9

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

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

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

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

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

4% Carbon Dioxide, 16% Oxygen, Balance Nitrogen Clinical Blood Gas, Size E High Pressure Steel Medical Cylinder, CGA 973 Yoke

4% Carbon Dioxide, 16% Oxygen, Balance Nitrogen Clinical Blood Gas, Size E High Pressure Steel Medical Cylinder, CGA 973 Yoke

40% Nitrogen, Balance Carbon Dioxide Food Grade, Industrial Mix, Size 200 High Pressure Steel Cylinder, CGA 580

40% Nitrogen, Balance Carbon Dioxide Food Grade, Industrial Mix, Size 200 High Pressure Steel Cylinder, CGA 580

30% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, 6 Pack Size 200 High Pressure Steel Cradle, CGA 580

30% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, 6 Pack Size 200 High Pressure Steel Cradle, CGA 580

0.4% Carbon Monoxide, 30 % Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 150 High Pressure Aluminum, CGA 350

0.4% Carbon Monoxide, 30 % Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 150 High Pressure Aluminum, CGA 350

9PPM Nitric Oxide, 16PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

9PPM Nitric Oxide, 16PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 1.45% Methane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 1.45% Methane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

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

30% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

30% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

70PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 350

70PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 350

30% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 60 High Pressure Steel Cylinder, CGA 580

30% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 60 High Pressure Steel Cylinder, CGA 580

30% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 300 High Pressure Steel Cylinder, CGA 580

30% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 300 High Pressure Steel Cylinder, CGA 580

20% Oxygen, 20% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

20% Oxygen, 20% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

40% Oxygen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 296

40% Oxygen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 296

30% Carbon Dioxide, Balance Nitrogen Food Grade, 12 Pack Size 300 High Pressure Steel Cradle, CGA 580

30% Carbon Dioxide, Balance Nitrogen Food Grade, 12 Pack Size 300 High Pressure Steel Cradle, CGA 580

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

10% Nitrogen, 30% Carbon Monoxide, Balance Hydrogen, Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

10% Nitrogen, 30% Carbon Monoxide, Balance Hydrogen, Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

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

60PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

60PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer