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

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

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

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

To see product availability

Enter a Delivery Zip Code

OFFERS & REBATES
Industries
Solutions
Resources

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
99.9990000 87.5000000 30.0000000 99.3600000 20.5000000 13.7500000 60.0000000 5.5000000 77.5000000 99.9970000
Gas Comp 2
CARBON DIOXIDE PPM METHYL ACETYLENE OXYGEN NITROGEN HELIUM

Narrow Results:

{$title}

{$label}

Cylinder Size
150 Aluminum HP (13)

300 Steel HP (10)

200 Steel HP (9)

58L Aluminum Disp (5)

60 Steel HP (3)

12 Pack (2)

12 Pack 300 Steel HP (2)

300 Aluminum HP (1)

34L Aluminum Disp (1)

6 Pack (1)

6 Pack 200 Steel HP (1)

80 Aluminum HP (1)

CGA Connection
CGA 580 (13)

CGA 350 (11)

CGA C10 (6)

CGA 296 (4)

CGA 590 (4)

CGA 500 (2)

CGA 330 (1)

CGA 660 (1)

CGA 660 Washer (1)

Gas Component Amount 1
40.0000000 (12)

70.0000000 (9)

10.0000000 (6)

5.0000000 (3)

22.5000000 (2)

30.0000000 (2)

8.0000000 (2)

0.4000000 (1)

28.0000000 (1)

35.0000000 (1)

6400.0000000 (1)

79.5000000 (1)

86.2500000 (1)

94.5000000 (1)

Gas Component 1
% NITROGEN (10)

% HYDROGEN (7)

% CARBON DIOXIDE (6)

% OXYGEN (6)

% HELIUM (4)

PPM HYDROGEN SULFIDE (2)

PPM NITROGEN DIOXIDE (2)

PPM SULFUR DIOXIDE (2)

% CARBON MONOXIDE (1)

PPM CHLORINE (1)

PPM HYDROGEN CHLORIDE (1)

PPM NITRIC OXIDE (1)

Gas Component Amount 2
10.0000000 (33)

25.0000000 (27)

2.0000000 (24)

20.0000000 (24)

95.0000000 (20)

21.0000000 (15)

12.0000000 (14)

18.0000000 (13)

50.0000000 (13)

90.0000000 (13)

40.0000000 (11)

8.0000000 (11)

2.5000000 (10)

75.0000000 (10)

80.0000000 (10)

16.0000000 (9)

20.9000000 (9)

98.0000000 (9)

99.9950000 (9)

1.0000000 (8)

15.0000000 (8)

6.0000000 (8)

85.0000000 (8)

99.9975000 (8)

35.0000000 (7)

99.9900000 (7)

0.4000000 (6)

11.0000000 (6)

17.0000000 (6)

4.0000000 (6)

82.0000000 (6)

9.0000000 (6)

99.9995000 (6)

14.0000000 (5)

22.0000000 (5)

70.0000000 (5)

99.9850000 (5)

99.9910000 (5)

99.9960000 (5)

3.0000000 (4)

4.5000000 (4)

96.0000000 (4)

99.9730000 (4)

1.7000000 (3)

55.0000000 (3)

7.5000000 (3)

88.0000000 (3)

92.0000000 (3)

99.0000000 (3)

99.9000000 (3)

99.9200000 (3)

99.9500000 (3)

99.9550000 (3)

99.9920000 (3)

99.9972000 (3)

99.9973000 (3)

0.5000000 (2)

20.6000000 (2)

22.5000000 (2)

26.0000000 (2)

5.4000000 (2)

61.0000000 (2)

76.0000000 (2)

81.0000000 (2)

81.9550000 (2)

83.0000000 (2)

96.5000000 (2)

99.4000000 (2)

99.8000000 (2)

99.9100000 (2)

99.9150000 (2)

99.9280000 (2)

99.9460000 (2)

99.9700000 (2)

99.9725000 (2)

99.9745000 (2)

99.9750000 (2)

99.9830000 (2)

99.9840000 (2)

99.9890000 (2)

99.9945000 (2)

99.9955000 (2)

99.9978000 (2)

99.9982000 (2)

99.9983000 (2)

99.9992000 (2)

0.6000000 (1)

11.2500000 (1)

12.6000000 (1)

13.0000000 (1)

13.5000000 (1)

15.6000000 (1)

17.9000000 (1)

18.8000000 (1)

18.9000000 (1)

1820.0000000 (1)

19.0000000 (1)

19.7600000 (1)

19.8000000 (1)

2.8000000 (1)

20.7000000 (1)

20.8000000 (1)

21.1000000 (1)

21.2500000 (1)

21.3500000 (1)

21.5000000 (1)

22.4000000 (1)

23.0000000 (1)

23.4000000 (1)

24.0000000 (1)

3.1400000 (1)

3.4000000 (1)

3.6000000 (1)

3.7400000 (1)

4.6000000 (1)

59.5000000 (1)

6.5000000 (1)

65.0000000 (1)

65.4500000 (1)

65.4600000 (1)

66.0000000 (1)

7.0000000 (1)

73.0000000 (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)

87.9000000 (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)

97.5000000 (1)

97.9000000 (1)

98.3000000 (1)

98.5000000 (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)

99.8900000 (1)

99.8935000 (1)

99.9230000 (1)

99.9250000 (1)

99.9340000 (1)

99.9519000 (1)

99.9600000 (1)

99.9615000 (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)

99.9905000 (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)

99.9972500 (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
% AIR (4)

PPM CARBON MONOXIDE (3)

% CARBON MONOXIDE (2)

% ARGON (1)

PPB FORMALDEHYDE (1)

PPM HYDROGEN SULFIDE (1)

PPM METHYL MERCAPTAN (1)

PPM TOLUENE (1)

Gas Component Amount 3
4.0000000 (2)

28.0000000 (1)

35.0000000 (1)

5.0000000 (1)

69.6000000 (1)

7.5000000 (1)

89.5000000 (1)

Gas Component 3
% NITROGEN (3)

% CARBON DIOXIDE (2)

% CARBON MONOXIDE (2)

% HELIUM (1)

Gas Component Amount 4
28.0000000 (1)

4.0000000 (1)

8.0000000 (1)

Gas Component 4
% CARBON DIOXIDE (1)

% CARBON MONOXIDE (1)

% HELIUM (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

E02NI77E15A0084

22.5% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 296

Show Full Description Hide Full Description

Compare

22.5% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 296

SDS

22.5% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 296

Show Full Description Hide Full Description

Airgas Part #:E02NI77E15A0084

SDS

X04NI60Z15A0074

4% Carbon Monoxide, 8% Carbon Dioxide, 28% Helium, Balance Nitrogen Laserplus 483 Grade, Size 150 High Pressure Aluminum, CGA 350

Show Full Description Hide Full Description

Compare

4% Carbon Monoxide, 8% Carbon Dioxide, 28% Helium, Balance Nitrogen Laserplus 483 Grade, Size 150 High Pressure Aluminum, CGA 350

SDS

4% Carbon Monoxide, 8% Carbon Dioxide, 28% Helium, Balance Nitrogen Laserplus 483 Grade, Size 150 High Pressure Aluminum, CGA 350

Show Full Description Hide Full Description

Airgas Part #:X04NI60Z15A0074

SDS

NI FGCD30200

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

Show Full Description Hide Full Description

Compare

SDS

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

Show Full Description Hide Full Description

Airgas Part #:NI FGCD30200

SDS

X02HE60A15A2653

40% Hydrogen, Balance Helium FID (Flame Ionization Detector) Flame Ion Fuel Grade, Size 150 High Pressure Aluminum, CGA 350

Show Full Description Hide Full Description

Compare

40% Hydrogen, Balance Helium FID (Flame Ionization Detector) Flame Ion Fuel Grade, Size 150 High Pressure Aluminum, CGA 350

SDS

40% Hydrogen, Balance Helium FID (Flame Ionization Detector) Flame Ion Fuel Grade, Size 150 High Pressure Aluminum, CGA 350

Show Full Description Hide Full Description

Airgas Part #:X02HE60A15A2653

SDS

E02NI86E15A0488

13.75% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

Show Full Description Hide Full Description

Compare

13.75% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

SDS

13.75% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

Show Full Description Hide Full Description

Airgas Part #:E02NI86E15A0488

SDS

X02HE60C3003108

40% Hydrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

Show Full Description Hide Full Description

Compare

40% Hydrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

SDS

40% Hydrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

Show Full Description Hide Full Description

Airgas Part #:X02HE60C3003108

SDS

X02HE60A2003005

40% Hydrogen, Balance Helium FID (Flame Ionization Detector) Flame Ion Fuel Grade, Size 200 High Pressure Steel Cylinder, CGA 350

Show Full Description Hide Full Description

Compare

SDS

40% Hydrogen, Balance Helium FID (Flame Ionization Detector) Flame Ion Fuel Grade, Size 200 High Pressure Steel Cylinder, CGA 350

Show Full Description Hide Full Description

Airgas Part #:X02HE60A2003005

SDS

NI FGCD30C62

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

Show Full Description Hide Full Description

Compare

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

SDS

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

Show Full Description Hide Full Description

Airgas Part #:NI FGCD30C62

SDS

NI FGCD30CM415A

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

Show Full Description Hide Full Description

Compare

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

SDS

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

Show Full Description Hide Full Description

Airgas Part #:NI FGCD30CM415A

SDS

X02NI60CC2376X5

40% Oxygen, Balance Nitrogen Certified Reference Material, 12 Pack Size 300 High Pressure Steel Cradle, CGA 296

Show Full Description Hide Full Description

Compare

40% Oxygen, Balance Nitrogen Certified Reference Material, 12 Pack Size 300 High Pressure Steel Cradle, CGA 296

SDS

40% Oxygen, Balance Nitrogen Certified Reference Material, 12 Pack Size 300 High Pressure Steel Cradle, CGA 296

Show Full Description Hide Full Description

Airgas Part #:X02NI60CC2376X5

SDS

E02NI94E15A3612

5.5% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

Show Full Description Hide Full Description

Compare

5.5% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

SDS

5.5% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

Show Full Description Hide Full Description

Airgas Part #:E02NI94E15A3612

SDS

X02HE60C15A2189

40% Hydrogen, Balance Helium Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350

Show Full Description Hide Full Description

Compare

40% Hydrogen, Balance Helium Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350

SDS

40% Hydrogen, Balance Helium Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350

Show Full Description Hide Full Description

Airgas Part #:X02HE60C15A2189

SDS

X04NI60Z3HA44A7

4% Carbon Monoxide, 8% Carbon Dioxide, 28% Helium, Balance Nitrogen Laser Grade (Non Medical), Size 300 High Pressure Aluminum Cylinder, CGA 350

Show Full Description Hide Full Description

Compare

4% Carbon Monoxide, 8% Carbon Dioxide, 28% Helium, Balance Nitrogen Laser Grade (Non Medical), Size 300 High Pressure Aluminum Cylinder, CGA 350

SDS

4% Carbon Monoxide, 8% Carbon Dioxide, 28% Helium, Balance Nitrogen Laser Grade (Non Medical), Size 300 High Pressure Aluminum Cylinder, CGA 350

Show Full Description Hide Full Description

Airgas Part #:X04NI60Z3HA44A7

SDS

X03HE60Q2005357

5% Carbon Dioxide, 35% Nitrogen, Balance Helium Laser (Non Medical) Certified Grade, Size 200 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Compare

SDS

5% Carbon Dioxide, 35% Nitrogen, Balance Helium Laser (Non Medical) Certified Grade, Size 200 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Airgas Part #:X03HE60Q2005357

SDS

Z03NI8732003352

5% Oxygen, 7.5% Carbon Dioxide, Balance Nitrogen Biologic Atmosphere Certified Mixture Size 200 High Pressure Steel Cylinder, CGA 500

Show Full Description Hide Full Description

Compare

SDS

5% Oxygen, 7.5% Carbon Dioxide, Balance Nitrogen Biologic Atmosphere Certified Mixture Size 200 High Pressure Steel Cylinder, CGA 500

Show Full Description Hide Full Description

Airgas Part #:Z03NI8732003352

SDS

X02HE70C3000264

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

Show Full Description Hide Full Description

Compare

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

SDS

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

Show Full Description Hide Full Description

Airgas Part #:X02HE70C3000264

SDS

NI FGCD40200

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

Show Full Description Hide Full Description

Compare

SDS

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

Show Full Description Hide Full Description

Airgas Part #:NI FGCD40200

SDS

X03HE60P3003048

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

Show Full Description Hide Full Description

Compare

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

SDS

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

Show Full Description Hide Full Description

Airgas Part #:X03HE60P3003048

SDS

NI FGCD3060

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

Show Full Description Hide Full Description

Compare

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

SDS

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

Show Full Description Hide Full Description

Airgas Part #:NI FGCD3060

SDS

NI FGCD30300

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

Show Full Description Hide Full Description

Compare

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

SDS

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

Show Full Description Hide Full Description

Airgas Part #:NI FGCD30300

SDS

1
2
3
NEXT ›

Gas Supply

Gas Supply Modes
Bulk
Cylinders
Dynamic On-site Mixer
Jobsite Skid
Liquid Cylinders
MicroBulk
On-site Generation - FLOXAL

Solutions

Airgas Dry Ice
eBusiness Solutions
Red-D-Arc
Safety Solutions
Supply Chain Solutions
Welding Automation
Welding Efficiency

Industries

Airgas Healthcare
Beverage
Construction
Energy & Chemicals
Food
Life Sciences
Metal Fabrication
Primary Materials
Retail

Resources

Catalogs
COA Search
FAQs
Offers & Rebates
Safety Notices
SDS Search
Tutorials
User Guides

Our Company

Careers
Diversity and Inclusion
Events
Fill Your Potential
Mergers & Acquisitions
Newsroom
Overview
Sustainability
Visit Parent Company

Contact

Connect with Sales
Customer Service
Find a Branch
Emergency Response

Log In
Register
Shop Products
Find A Branch
Industries
Solutions
Customer Service
Search Careers
Newsroom

© 2024 Airgas, Inc. All Rights Reserved.
|Customer Service ||Privacy Policy ||Terms & Conditions ||Terms of Sale ||Do Not Sell/Share My Personal Information ||Mobile App Policy ||Website Accessibility ||Return Policy |

C15B30744BC8C764F0CF0862284534F0