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

One Time Payment | 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

One Time Payment | 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 2
PPM CHLORINE ISOBUTANE METHANE PPM OXYGEN ARGON PPM ETHANE PPM ETHYL CHLORIDE

Narrow Results:

{$title}

{$label}

Cylinder Size
300 Steel HP (68)

200 Steel HP (25)

12 Pack (14)

12 Pack 300 Steel HP (13)

16 Pack (8)

16 Pack 300 Steel HP (8)

103 Steel Disp (6)

58L Aluminum Disp (6)

6 Pack (6)

300 Aluminum HP (5)

116L AL Refillable HP (3)

116L Aluminum Disp (3)

125 Steel HP (3)

34L Steel Disp (3)

6 Pack 200 Steel HP (3)

33 Aluminum HP (2)

34L Aluminum Disp (2)

40 Steel HP (2)

4000 PSI Steel (2)

6 Pack 300 Steel HP (2)

80 Steel HP (2)

E Medical Steel HP (2)

12 Pack 200 Steel HP (1)

15 Pack (1)

15 Pack 300 Steel HP (1)

17 Steel Disp (1)

170L AL Refillable HP (1)

18 Pack (1)

18 Pack 300 Steel HP (1)

180L Liquid (1)

20 Steel HP (1)

200L Liquid (1)

250 Steel HP (1)

552L Steel Disp (1)

58L Steel Disp (1)

6 Pack 250 Steel HP (1)

60 Aluminum HP (1)

74L Aluminum Disp (1)

80 Aluminum HP (1)

900L AL Refillable HP (1)

Bulk Half Ton Steel (1)

CGA Connection
CGA 580 (77)

CGA 350 (32)

CGA C10 (22)

CGA 590 (5)

CGA 600 (4)

165 Dip Tube (1)

CGA 180 Washer (1)

CGA 500 (1)

CGA 510 (1)

CGA 660 Washer (1)

CGA 680 (1)

CGA 973 Yoke (1)

Other (1)

Gas Component Amount 1
25.0000000 (16)

2.0000000 (12)

10.0000000 (11)

5.0000000 (11)

97.5000000 (9)

15.0000000 (7)

75.0000000 (7)

50.0000000 (6)

90.0000000 (5)

95.0000000 (5)

20.0000000 (4)

35.0000000 (4)

2.5000000 (3)

3.0000000 (3)

99.9990000 (3)

99.9998000 (3)

1.0000000 (2)

14.0000000 (2)

18.0000000 (2)

55.0000000 (2)

20.9000000 (1)

21.0000000 (1)

38.0000000 (1)

6.0000000 (1)

65.0000000 (1)

66.0000000 (1)

78.4000000 (1)

8.0000000 (1)

80.0000000 (1)

81.0000000 (1)

85.0000000 (1)

89.0000000 (1)

97.2500000 (1)

98.5000000 (1)

99.0000000 (1)

99.1000000 (1)

99.5000000 (1)

99.8500000 (1)

99.9000000 (1)

99.9100000 (1)

99.9200000 (1)

99.9920000 (1)

99.9975000 (1)

99.9980000 (1)

99.9992000 (1)

99.9995000 (1)

99.9997000 (1)

Gas Component 1
% CARBON DIOXIDE (34)

% NITROGEN (24)

% HELIUM (21)

% HYDROGEN (19)

% OXYGEN (14)

% AIR (13)

% ARGON (8)

% METHANE (4)

% KRYPTON (2)

% SULFUR HEXAFLUORIDE (2)

PPM CARBON MONOXIDE (2)

% ISOPENTANE (1)

% NEON (1)

PPM HYDROGEN SULFIDE (1)

PPM XENON (1)

Gas Component Amount 2
75.0000000 (15)

2.5000000 (13)

98.0000000 (12)

90.0000000 (11)

95.0000000 (10)

10.0000000 (9)

25.0000000 (8)

85.0000000 (7)

5.0000000 (6)

50.0000000 (6)

80.0000000 (5)

2.0000000 (4)

65.0000000 (3)

97.0000000 (3)

0.3000000 (2)

0.9000000 (2)

1.0000000 (2)

20.0000000 (2)

86.0000000 (2)

94.0000000 (2)

97.5000000 (2)

99.0000000 (2)

1.5000000 (1)

1.6200000 (1)

1000.0000000 (1)

11.0000000 (1)

15.0000000 (1)

1500.0000000 (1)

2.7500000 (1)

3.0000000 (1)

3.5000000 (1)

35.0000000 (1)

4.0000000 (1)

43.0000000 (1)

5000.0000000 (1)

60.0000000 (1)

8.0000000 (1)

800.0000000 (1)

82.0000000 (1)

900.0000000 (1)

92.0000000 (1)

Gas Component 2
% OXYGEN (100)

% HYDROGEN (85)

PPM HYDROGEN SULFIDE (67)

% HELIUM (59)

% AIR (34)

PPM CARBON MONOXIDE (30)

PPM NITRIC OXIDE (22)

PPM FORMALDEHYDE (19)

% CARBON MONOXIDE (16)

PPM AMMONIA (15)

PPM SULFUR DIOXIDE (14)

PPM ETHANOL (8)

PPM ISOBUTYLENE (8)

% PROPANE (7)

PPM CARBON DIOXIDE (6)

PPM HYDROGEN CHLORIDE (6)

PPM HYDROGEN CYANIDE (6)

PPM NITROGEN DIOXIDE (6)

PPB FORMALDEHYDE (5)

% KRYPTON (4)

% NEON (4)

PPM SULFUR HEXAFLUORIDE (4)

% XENON (3)

PPM NITROUS OXIDE (3)

PPM PHOSPHINE (3)

% AMMONIA (2)

% ETHYL CHLORIDE (2)

% ETHYLENE (2)

% HEXANE (2)

% N PENTANE (2)

% R134A TETRAFLUOROETHANE (2)

% SULFUR HEXAFLUORIDE (2)

PPB BENZENE (2)

PPM 1,2,3,4 TETRAFLUORO BENZENE (2)

PPM METHANE (2)

PPM NITROGEN (2)

% 1,3 BUTADIENE (1)

% ACETALDEHYDE (1)

% ACETYLENE (1)

% CARBON MONOXIDE 18 (1)

% CYCLOHEXENE (1)

% ETHANE (1)

% HEXAFLUORO ETHANE (1)

% HEXANES PLUS (1)

% HYDROGEN SULFIDE (1)

% N BUTANE (1)

% NITRIC OXIDE (1)

% NITROGEN DIOXIDE (1)

PPB CYCLOPENTANE (1)

PPB ETHANE (1)

PPM 2 METHYL PENTANE (1)

PPM ACETYLENE (1)

PPM CYCLOHEXANE (1)

PPM DIMETHYL METHYLPHOSPHONATE (1)

PPM ETHYLENE OXIDE (1)

PPM HYDROGEN (1)

PPM HYDROGEN FLUORIDE (1)

PPM ISOBUTANOL (1)

PPM ISOPENTANE (1)

PPM KRYPTON (1)

PPM METHANOL (1)

PPM METHYL ACETYLENE (1)

PPM METHYL MERCAPTAN (1)

PPM TERTIARY BUTYL MERCAPTAN (1)

PPM TOLUENE (1)

PPM VINYL CHLORIDE (1)

PPM XENON (1)

Gas Component Amount 3
0.3000000 (2)

2.0000000 (2)

1.0000000 (1)

15.0000000 (1)

18.0000000 (1)

3.5000000 (1)

5.0000000 (1)

50.0000000 (1)

7.5000000 (1)

76.6000000 (1)

80.3725000 (1)

96.4990000 (1)

97.4900000 (1)

97.4950000 (1)

Gas Component 3
% CARBON DIOXIDE (5)

% NITROGEN (3)

% AIR (2)

% CARBON MONOXIDE (2)

% OXYGEN (2)

% NEON (1)

PPM CARBON MONOXIDE (1)

Gas Component Amount 4
21.0000000 (1)

28.0000000 (1)

36.0000000 (1)

50.0000000 (1)

78.4000000 (1)

87.0925000 (1)

Gas Component 4
% CARBON MONOXIDE (2)

% NITROGEN (2)

% OXYGEN (1)

PPM CARBON MONOXIDE (1)

Gas Component Amount 5
12.0000000 (1)

25.0000000 (1)

Gas Component 5
% OXYGEN (1)

PPM HYDROGEN SULFIDE (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

AR CD8CS3

6% Carbon Dioxide, Balance Argon Industrial Grade Mix, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 580

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

6% Carbon Dioxide, Balance Argon Industrial Grade Mix, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 580

6% Carbon Dioxide, Balance Argon Industrial Grade Mix, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 580

10% Carbon Dioxide, Balance Argon Industrial Grade Mix, 4,000 PSI High Pressure Steel Cylinder, CGA 680

10% Carbon Dioxide, Balance Argon Industrial Grade Mix, 4,000 PSI High Pressure Steel Cylinder, CGA 680

10% Methane, Balance Argon Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

10% Methane, Balance Argon Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

18% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

18% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

5% Methane, Balance Argon ECD (Electron Capture Detector) Nuclear Counter Ultra High Purity Grade, Size 200 High Pressure Steel Cylinder, CGA 350

5% Methane, Balance Argon ECD (Electron Capture Detector) Nuclear Counter Ultra High Purity Grade, Size 200 High Pressure Steel Cylinder, CGA 350

25% Carbon Dioxide, Balance Argon Industrial Grade Mix, 6 Pack Size 200 High Pressure Steel Cradle, CGA 580

25% Carbon Dioxide, Balance Argon Industrial Grade Mix, 6 Pack Size 200 High Pressure Steel Cradle, CGA 580

0.3% Methane, 0.3% Carbon Monoxide, 21% Oxygen, Balance Nitrogen Lung Diffusion Grade Size E High Pressure Steel Medical Cylinder, CGA 500

0.3% Methane, 0.3% Carbon Monoxide, 21% Oxygen, Balance Nitrogen Lung Diffusion Grade Size E High Pressure Steel Medical Cylinder, CGA 500

2% Nitrogen, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

2% Nitrogen, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

25% Helium, Balance Argon Industrial Grade Mix, Size 200 High Pressure Steel Cylinder, CGA 580

25% Helium, Balance Argon Industrial Grade Mix, Size 200 High Pressure Steel Cylinder, CGA 580

25PPM Hydrogen Sulfide, 50PPM Carbon Monoxide, 1.62% Methane, 18% Oxygen, 80.3725% Nitrogen, Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

25PPM Hydrogen Sulfide, 50PPM Carbon Monoxide, 1.62% Methane, 18% Oxygen, 80.3725% Nitrogen, Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

5% Oxygen, Balance Argon Industrial Grade Mix, 200 Liter Liquid Cylinder, CGA 580 (230 PSI)

5% Oxygen, Balance Argon Industrial Grade Mix, 200 Liter Liquid Cylinder, CGA 580 (230 PSI)

10% Carbon Dioxide, Balance Argon Industrial Grade Mix, 15 Pack Size 300 High Pressure Steel Cradle, CGA 580

10% Carbon Dioxide, Balance Argon Industrial Grade Mix, 15 Pack Size 300 High Pressure Steel Cradle, CGA 580

80PPM Oxygen, Balance Nitrogen Certified Reference Material, Size 80 High Pressure Aluminum Cylinder, CGA 580

80PPM Oxygen, Balance Nitrogen Certified Reference Material, Size 80 High Pressure Aluminum Cylinder, CGA 580

2PPM Chlorine, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

2PPM Chlorine, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

2.5% Methane, 3.5% Carbon Dioxide, 28% Carbon Monoxide, Balance Hydrogen Batch Analyzed Mixture, Size 300 High Pressure Aluminum Cylinder, CGA 350

2.5% Methane, 3.5% Carbon Dioxide, 28% Carbon Monoxide, Balance Hydrogen Batch Analyzed Mixture, Size 300 High Pressure Aluminum Cylinder, CGA 350

2.5% Methane, Balance Air Certified Reference Material, Size 33 High Pressure Aluminum Cylinder, CGA 590

2.5% Methane, Balance Air Certified Reference Material, Size 33 High Pressure Aluminum Cylinder, CGA 590

5% Hydrogen, Balance Argon Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 350

5% Hydrogen, Balance Argon Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 350

10% Methane, Balance Argon Batch Analyzed Mixture, Size 200 High Pressure Steel Cylinder, CGA 350

10% Methane, Balance Argon Batch Analyzed Mixture, Size 200 High Pressure Steel Cylinder, CGA 350

35% Hydrogen, Balance Argon Industrial Grade Mix, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 350

35% Hydrogen, Balance Argon Industrial Grade Mix, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 350

5% Oxygen, Balance Argon Industrial Grade Mix, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 580

5% Oxygen, Balance Argon Industrial Grade Mix, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 580