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 Amount3
25.0000000 35.0000000 27.5000000 250.0000000
Gas Comp 1
NITROGEN HELIUM NITROGEN PPM PROPANE

Narrow Results:

{$title}

{$label}

Cylinder Size
150 Aluminum HP (5)

34L Aluminum Disp (4)

150AL HP (1)

300 Steel HP (1)

58L Aluminum Disp (1)

6 Pack (1)

6 Pack 150 Aluminum HP (1)

60 Steel HP (1)

BD Aluminum Disp (1)

CGA Connection
CGA C10 (5)

CGA 580 (2)

CGA 660 (2)

350SS (1)

CGA 330 (1)

CGA 350 (1)

CGA 660 Washer (1)

CGA 973 Yoke (1)

Gas Component Amount 1
60.0000000 (2)

99.9750000 (2)

0.0000000 (1)

64.6000000 (1)

64.9750000 (1)

65.0000000 (1)

74.9500000 (1)

80.4875000 (1)

85.4925000 (1)

88.9972500 (1)

99.7500000 (1)

99.9749500 (1)

Gas Component 1
% ARGON (4)

% OXYGEN (2)

PPM CARBON MONOXIDE (2)

ARGON (1)

% CARBON DIOXIDE (1)

% HYDROGEN (1)

% METHANE (1)

PPM NITRIC OXIDE (1)

Gas Component Amount 2
25.0000000 (2)

250.0000000 (2)

5.0000000 (2)

500.0000000 (2)

0.4000000 (1)

11.0000000 (1)

12.0000000 (1)

17.0000000 (1)

27.5000000 (1)

7.5000000 (1)

Gas Component 2
% CARBON DIOXIDE (4)

PPM ETHANE (3)

% OXYGEN (2)

% CARBON MONOXIDE (1)

PPB FORMALDEHYDE (1)

PPM HYDROGEN SULFIDE (1)

PPM NITRIC OXIDE (1)

PPM SULFUR DIOXIDE (1)

Gas Component Amount 3
10.0000000 (13)

20.0000000 (11)

8.0000000 (10)

18.0000000 (9)

2.0000000 (8)

2.5000000 (7)

200.0000000 (7)

7.5000000 (7)

180.0000000 (6)

1800.0000000 (5)

22.5000000 (4)

300.0000000 (4)

4.0000000 (4)

55.0000000 (4)

9.0000000 (4)

90.0000000 (4)

0.3500000 (3)

11.0000000 (3)

12.0000000 (3)

2700.0000000 (3)

4.5000000 (3)

425.0000000 (3)

450.0000000 (3)

500.0000000 (3)

850.0000000 (3)

0.3000000 (2)

1.0000000 (2)

1050.0000000 (2)

135.0000000 (2)

160.0000000 (2)

17.0000000 (2)

21.0000000 (2)

21.2500000 (2)

22.0000000 (2)

23.4000000 (2)

27.0000000 (2)

275.0000000 (2)

3150.0000000 (2)

45.0000000 (2)

5.5000000 (2)

540.0000000 (2)

6.0000000 (2)

7.2000000 (2)

800.0000000 (2)

810.0000000 (2)

82.0000000 (2)

85.0000000 (2)

900.0000000 (2)

0.1000000 (1)

0.2000000 (1)

0.2250000 (1)

0.2350000 (1)

1.1000000 (1)

10.5000000 (1)

110.0000000 (1)

1275.0000000 (1)

13.5000000 (1)

130.0000000 (1)

14.0000000 (1)

15.0000000 (1)

15.6000000 (1)

150.0000000 (1)

1510.0000000 (1)

1540.0000000 (1)

1550.0000000 (1)

165.0000000 (1)

1650.0000000 (1)

170.0000000 (1)

1700.0000000 (1)

1820.0000000 (1)

185.0000000 (1)

19.0000000 (1)

2.4000000 (1)

2.4900000 (1)

2010.0000000 (1)

21.3000000 (1)

220.0000000 (1)

24.0000000 (1)

2400.0000000 (1)

255.0000000 (1)

2550.0000000 (1)

270.0000000 (1)

29.6000000 (1)

3.0000000 (1)

3.1400000 (1)

3.4000000 (1)

30.0000000 (1)

31.5000000 (1)

320.0000000 (1)

3200.0000000 (1)

34.0000000 (1)

375.0000000 (1)

380.0000000 (1)

39.0000000 (1)

4.8000000 (1)

40.0000000 (1)

400.0000000 (1)

43.0000000 (1)

53.0000000 (1)

550.0000000 (1)

600.0000000 (1)

65.4600000 (1)

68.7000000 (1)

7.0000000 (1)

70.0000000 (1)

72.0000000 (1)

720.0000000 (1)

75.0000000 (1)

79.3800000 (1)

8.5000000 (1)

86.0000000 (1)

860.0000000 (1)

88.0000000 (1)

93.4800000 (1)

Gas Component 3
PPM ISOBUTANE (3)

% CARBON DIOXIDE (2)

% NITROGEN (2)

PPM HYDROGEN SULFIDE (2)

% HYDROGEN (1)

% OXYGEN (1)

PPM NITRIC OXIDE (1)

PPM NITROUS OXIDE (1)

PPM SULFUR DIOXIDE (1)

Gas Component Amount 4
25.0000000 (2)

2.5000000 (1)

250.0000000 (1)

50.0000000 (1)

Gas Component 4
PPM ISOPENTANE (3)

% METHANE (1)

PPM CARBON MONOXIDE (1)

Gas Component Amount 5
25.0000000 (2)

100.0000000 (1)

2.5000000 (1)

250.0000000 (1)

Gas Component 5
PPM N BUTANE (3)

% METHANE (1)

PPM CARBON MONOXIDE (1)

Gas Component Amount 6
25.0000000 (2)

250.0000000 (1)

Gas Component 6
PPM N PENTANE (3)

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

250PPM Hydrogen Sulfide, 35% Hydrogen, Balance Nitrogen Primary Standard Grade, Size 150 High Pressure Aluminum Cylinder, CGA 330

250PPM Hydrogen Sulfide, 35% Hydrogen, Balance Nitrogen Primary Standard Grade, Size 150 High Pressure Aluminum Cylinder, CGA 330

25PPM Hydrogen Sulfide, 50PPM Carbon Monoxide, 2.5% Methane, 12% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

25PPM Hydrogen Sulfide, 50PPM Carbon Monoxide, 2.5% Methane, 12% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

0.4% Carbon Monoxide, 35% Carbon Dioxide, Balance Nitrogen Food Grade, 6 Pack Size 150 High Pressure Aluminum Cradle, CGA 350

0.4% Carbon Monoxide, 35% Carbon Dioxide, Balance Nitrogen Food Grade, 6 Pack Size 150 High Pressure Aluminum Cradle, CGA 350

27.5PPM Sulfur Dioxide, 27.5PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

27.5PPM Sulfur Dioxide, 27.5PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

25PPM Hydrogen Sulfide, 100PPM Carbon Monoxide, 2.5% Methane, 17% Oxygen, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

25PPM Hydrogen Sulfide, 100PPM Carbon Monoxide, 2.5% Methane, 17% Oxygen, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

5% Carbon Dioxide, 35% Nitrogen, Balance Helium Laser Grade (Non Medical), Size 150 High Pressure Aluminum, CGA 580

5% Carbon Dioxide, 35% Nitrogen, Balance Helium Laser Grade (Non Medical), Size 150 High Pressure Aluminum, CGA 580

500PPB Formaldehyde, 250PPM Nitrous Oxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

500PPB Formaldehyde, 250PPM Nitrous Oxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

500PPM Sulfur Dioxide, 25% Carbon Dioxide, Balance Nitrogen Certified Reference Material, Size 60 High Pressure Steel Cylinder, CGA 660

500PPM Sulfur Dioxide, 25% Carbon Dioxide, Balance Nitrogen Certified Reference Material, Size 60 High Pressure Steel Cylinder, CGA 660

27.5PPM Nitirc Oxide, 11% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

27.5PPM Nitirc Oxide, 11% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

7.5% Carbon Dioxide, 27.5% Oxygen, Balance Nitrogen Clinical Blood Gas Size BD Aluminum Disposable Cylinder, CGA 973

7.5% Carbon Dioxide, 27.5% Oxygen, Balance Nitrogen Clinical Blood Gas Size BD Aluminum Disposable Cylinder, CGA 973

250PPM Ethane, 250PPM Isobutane, 250PPM Isopentane, 250PPM N Butane, 250PPM N Pentane, 250PPM Propane, 0.1% Methane, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

250PPM Ethane, 250PPM Isobutane, 250PPM Isopentane, 250PPM N Butane, 250PPM N Pentane, 250PPM Propane, 0.1% Methane, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

25PPM Ethane, 25PPM Isobutane, 25PPM Isopentane, 25PPM N Butane, 25PPM N Pentane, 25PPM Propane, 100PPM Methane, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

25PPM Ethane, 25PPM Isobutane, 25PPM Isopentane, 25PPM N Butane, 25PPM N Pentane, 25PPM Propane, 100PPM Methane, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

25PPM Ethane, 25PPM Isopentane, 25PPM N Butane, 25PPM N Pentane, 25PPM Propane, 25PPM Isobutane, 100PPM Methane, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

25PPM Ethane, 25PPM Isopentane, 25PPM N Butane, 25PPM N Pentane, 25PPM Propane, 25PPM Isobutane, 100PPM Methane, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10