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
5.0000000 18.0000000 78.5375000 97.8400000 2.0000000 95.9700000
Gas Comp 2
PPM CARBON MONOXIDE PPM ISOBUTYLENE HYDROGEN AIR NEON

Narrow Results:

{$title}

{$label}

Cylinder Size
150 Aluminum HP (6)

200 Steel HP (2)

103 Steel Disp (1)

17 Steel Disp (1)

300 Steel HP (1)

34L Aluminum Disp (1)

58L Aluminum Disp (1)

CGA Connection
CGA 350 (4)

CGA C10 (3)

CGA 590 (2)

CGA 660 Washer (2)

CGA 600 (1)

CGA 660 (1)

Gas Component Amount 1
60.0000000 (12)

99.9900000 (11)

2.5000000 (9)

9.0000000 (7)

96.0000000 (7)

98.0000000 (6)

180.0000000 (5)

25.0000000 (5)

90.0000000 (5)

97.0000000 (5)

10.0000000 (4)

100.0000000 (4)

22.5000000 (4)

99.9980000 (4)

50.0000000 (3)

75.0000000 (3)

97.1000000 (3)

99.9750000 (3)

1.2500000 (2)

21.0000000 (2)

55.0000000 (2)

65.0000000 (2)

80.0000000 (2)

81.6400000 (2)

85.0000000 (2)

93.0000000 (2)

99.0000000 (2)

99.9600000 (2)

99.9700000 (2)

99.9800000 (2)

99.9820000 (2)

99.9973000 (2)

99.9982000 (2)

99.9990000 (2)

0.0500000 (1)

0.5000000 (1)

0.9000000 (1)

1.0000000 (1)

1.1000000 (1)

1.1500000 (1)

11.0000000 (1)

13.7500000 (1)

130.0000000 (1)

135.0000000 (1)

15.0000000 (1)

170.0000000 (1)

2000.0000000 (1)

27.5000000 (1)

270.0000000 (1)

30.0000000 (1)

36.0000000 (1)

385.0000000 (1)

42.5000000 (1)

45.0000000 (1)

5.5000000 (1)

500.0000000 (1)

540.0000000 (1)

66.0000000 (1)

7.0000000 (1)

71.5000000 (1)

76.5000000 (1)

77.3200000 (1)

77.3210000 (1)

77.4550000 (1)

78.9920000 (1)

79.1400000 (1)

79.4900000 (1)

79.4960000 (1)

79.7600000 (1)

79.9000000 (1)

79.9920000 (1)

80.4750000 (1)

81.9100000 (1)

82.0000000 (1)

82.4940000 (1)

83.0000000 (1)

83.8950000 (1)

89.4900000 (1)

91.0000000 (1)

92.0000000 (1)

95.4964000 (1)

95.9982000 (1)

96.3000000 (1)

97.3500000 (1)

97.4900000 (1)

97.6000000 (1)

97.9000000 (1)

98.8000000 (1)

98.9900000 (1)

99.7030000 (1)

99.7500000 (1)

99.7900000 (1)

99.7952000 (1)

99.8000000 (1)

99.8110000 (1)

99.8200000 (1)

99.8647000 (1)

99.8860000 (1)

99.9000000 (1)

99.9070000 (1)

99.9150000 (1)

99.9175000 (1)

99.9250000 (1)

99.9285000 (1)

99.9320000 (1)

99.9825000 (1)

99.9830000 (1)

99.9937000 (1)

99.9939000 (1)

99.9950000 (1)

99.9955000 (1)

99.9960000 (1)

99.9967000 (1)

99.9975000 (1)

99.9983000 (1)

99.9991000 (1)

99.9995000 (1)

Gas Component 1
% CARBON DIOXIDE (4)

% NITROGEN (3)

% HYDROGEN (2)

PPM NITROGEN DIOXIDE (2)

% NITROGEN DIOXIDE (1)

PPM NITRIC OXIDE (1)

Gas Component Amount 2
98.0000000 (3)

99.9995000 (2)

10.0000000 (1)

150.0000000 (1)

18.0000000 (1)

2125.0000000 (1)

35.0000000 (1)

5.0000000 (1)

800.0000000 (1)

95.0000000 (1)

Gas Component 2
% OXYGEN (10)

% CARBON DIOXIDE (7)

% HELIUM (5)

PPM CARBON DIOXIDE (2)

% CARBON MONOXIDE (1)

% METHANE (1)

PPM HYDROGEN SULFIDE (1)

PPM NITRIC OXIDE (1)

Gas Component Amount 3
180.0000000 (1)

2.0000000 (1)

21.2500000 (1)

60.0000000 (1)

85.0000000 (1)

90.0000000 (1)

99.9964000 (1)

Gas Component 3
% NITROGEN (3)

% OXYGEN (2)

% CARBON MONOXIDE (1)

PPM NITRIC OXIDE (1)

Gas Component Amount 4
4.0000000 (1)

800.0000000 (1)

Gas Component 4
% CARBON DIOXIDE (1)

PPM HYDROGEN (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

X02AI95C2000117

5% Carbon Dioxide, Balance Air Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 590

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

5% Carbon Dioxide, Balance Air Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 590

5% Carbon Dioxide, Balance Air Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 590

5% Hydrogen, 5% Carbon Dioxide, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

5% Hydrogen, 5% Carbon Dioxide, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

18PPM Nitric Oxide, 18PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

18PPM Nitric Oxide, 18PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

5% Carbon Dioxide, 10% Hydrogen, Balance Nitrogen Biologic Atmosphere Certified Mixture, Size 200 High Pressure Steel Cylinder, CGA 350

5% Carbon Dioxide, 10% Hydrogen, Balance Nitrogen Biologic Atmosphere Certified Mixture, Size 200 High Pressure Steel Cylinder, CGA 350

2% Hydrogen, Balance Air Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

2% Hydrogen, Balance Air Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

5PPM Nitrogen Dioxide, Balance% Air Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

5PPM Nitrogen Dioxide, Balance% Air Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

2% Hydrogen, Balance Air Certified Reference Material, 17 Steel Disposable Cylinder, CGA 600

2% Hydrogen, Balance Air Certified Reference Material, 17 Steel Disposable Cylinder, CGA 600

800PPM Carbon Monoxide, 800PPM Hydrogen, 2% Oxygen, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

800PPM Carbon Monoxide, 800PPM Hydrogen, 2% Oxygen, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

2% Nitrogen Dioxide, Balance Air Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 660

2% Nitrogen Dioxide, Balance Air Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 660

150PPM Carbon Monoxide, 180PPM Nitric Oxide, 4% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

150PPM Carbon Monoxide, 180PPM Nitric Oxide, 4% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

2125PPM Carbon Monoxide, 21.25% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 590

2125PPM Carbon Monoxide, 21.25% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 590

5PPM Nitrogen Dioxide, Balance Air Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

5PPM Nitrogen Dioxide, Balance Air Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

5% Carbon Dioxide, 35% Hydrogen, Balance Carbon Monoxide Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

5% Carbon Dioxide, 35% Hydrogen, Balance Carbon Monoxide Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350