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 1
PPM NITRIC OXIDE PPM NITROGEN DIOXIDE PPM SULFUR DIOXIDE NITRIC OXIDE PPM CARBONYL SULFIDE NITROGEN

Narrow Results:

{$title}

{$label}

Cylinder Size
150 Aluminum HP (122)

58L Aluminum Disp (9)

34L Aluminum Disp (3)

10L Aluminum Disp (1)

116L AL Refillable HP (1)

227L Steel Disp (1)

300 Steel HP (1)

33 Aluminum HP (1)

CGA Connection
CGA 660 Washer (77)

CGA 660 (45)

CGA C10 (12)

CGA 330 (2)

CGA 165 (1)

CGA 625 (1)

CGA Aero (1)

Gas Component Amount 1
180.0000000 (12)

9.0000000 (9)

0.0000000 (6)

10.0000000 (6)

90.0000000 (6)

18.0000000 (4)

25.0000000 (4)

5.0000000 (4)

5.5000000 (4)

50.0000000 (4)

80.0000000 (4)

2.5000000 (3)

270.0000000 (3)

450.0000000 (3)

55.0000000 (3)

100.0000000 (2)

11.0000000 (2)

110.0000000 (2)

17.0000000 (2)

170.0000000 (2)

20.0000000 (2)

27.0000000 (2)

275.0000000 (2)

30.0000000 (2)

40.0000000 (2)

45.0000000 (2)

500.0000000 (2)

720.0000000 (2)

8.5000000 (2)

850.0000000 (2)

130.0000000 (1)

135.0000000 (1)

1350.0000000 (1)

15.0000000 (1)

150.0000000 (1)

1800.0000000 (1)

181.0000000 (1)

2.0000000 (1)

21.0000000 (1)

22.0000000 (1)

22.5000000 (1)

220.0000000 (1)

250.0000000 (1)

27.5000000 (1)

28.0000000 (1)

300.0000000 (1)

3000.0000000 (1)

3150.0000000 (1)

33.0000000 (1)

360.0000000 (1)

37.5000000 (1)

385.0000000 (1)

400.0000000 (1)

42.5000000 (1)

540.0000000 (1)

6.0000000 (1)

60.0000000 (1)

630.0000000 (1)

6400.0000000 (1)

65.0000000 (1)

82.0000000 (1)

85.0000000 (1)

95.0000000 (1)

98.0000000 (1)

Gas Component 1
% OXYGEN (101)

PPM CARBON MONOXIDE (95)

% AIR (92)

% HELIUM (88)

% HYDROGEN (71)

% METHANE (27)

PPM HYDROGEN SULFIDE (20)

% CARBON MONOXIDE (15)

PPM AMMONIA (8)

PPM PROPANE (5)

% DESFLURANE (4)

PPM METHANE (4)

% ETHANE (3)

% KRYPTON (3)

% NEON (3)

% PROPANE (3)

% SULFUR HEXAFLUORIDE (3)

PPM CARBON DIOXIDE (3)

PPM CHLORINE (3)

PPM HYDROGEN CHLORIDE (3)

PPM OXYGEN (3)

% FLUORINE (2)

% HEXANE (2)

% N BUTANE (2)

% R218 OCTAFLUOROPROPANE (2)

PPM ETHYLENE (2)

PPM FORMALDEHYDE (2)

PPM ISOBUTYLENE (2)

PPM PHOSPHINE (2)

ARGON (1)

% CHLORINE (1)

% DIMETHYLAMINE (1)

% ETHYLENE (1)

% HELIUM 3 (1)

% ISOFLURANE (1)

% ISOPENTANE (1)

% MONOMETHYLAMINE (1)

% NITROGEN DIOXIDE (1)

% NITROUS OXIDE (1)

% PROPYLENE (1)

% SEVOFLURANE (1)

% SULFUR DIOXIDE (1)

% TUNGSTEN HEXAFLUORIDE (1)

% XENON (1)

PPM NITROGEN (1)

PPM R134A TETRAFLUOROETHANE (1)

PPM XENON (1)

Gas Component Amount 2
99.9990000 (6)

99.9995000 (5)

99.9730000 (4)

99.9950000 (4)

900.0000000 (3)

99.9910000 (3)

99.9975000 (3)

11.0000000 (2)

15.0000000 (2)

180.0000000 (2)

25.0000000 (2)

27.0000000 (2)

27.5000000 (2)

80.0000000 (2)

99.9150000 (2)

99.9725000 (2)

99.9830000 (2)

99.9900000 (2)

99.9920000 (2)

99.9945000 (2)

99.9960000 (2)

99.9972000 (2)

99.9978000 (2)

99.9982000 (2)

10.0000000 (1)

110.0000000 (1)

12.6000000 (1)

130.0000000 (1)

17.0000000 (1)

1700.0000000 (1)

18.0000000 (1)

1800.0000000 (1)

22.5000000 (1)

2250.0000000 (1)

30.0000000 (1)

33.0000000 (1)

360.0000000 (1)

4.0000000 (1)

400.0000000 (1)

43.0000000 (1)

45.0000000 (1)

4500.0000000 (1)

5.0000000 (1)

5.5000000 (1)

50.0000000 (1)

55.0000000 (1)

7.5000000 (1)

79.3800000 (1)

8.0000000 (1)

800.0000000 (1)

81.9550000 (1)

85.0000000 (1)

98.0000000 (1)

99.0000000 (1)

99.3600000 (1)

99.7580000 (1)

99.8000000 (1)

99.8200000 (1)

99.8650000 (1)

99.9230000 (1)

99.9280000 (1)

99.9340000 (1)

99.9460000 (1)

99.9500000 (1)

99.9550000 (1)

99.9600000 (1)

99.9700000 (1)

99.9745000 (1)

99.9750000 (1)

99.9800000 (1)

99.9819000 (1)

99.9820000 (1)

99.9840000 (1)

99.9850000 (1)

99.9865000 (1)

99.9890000 (1)

99.9902000 (1)

99.9905000 (1)

99.9918000 (1)

99.9935000 (1)

99.9940000 (1)

99.9946000 (1)

99.9955000 (1)

99.9959400 (1)

99.9962500 (1)

99.9970000 (1)

99.9972500 (1)

99.9973000 (1)

99.9974500 (1)

99.9977500 (1)

99.9979000 (1)

99.9980000 (1)

99.9983000 (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)

Gas Component 2
% NITROGEN (90)

PPM CARBON MONOXIDE (25)

PPM NITRIC OXIDE (6)

% AIR (5)

% CARBON DIOXIDE (4)

PPM SULFUR DIOXIDE (4)

PPM HYDROGEN SULFIDE (3)

% OXYGEN (1)

PPM METHYL MERCAPTAN (1)

Gas Component Amount 3
11.0000000 (3)

100.0000000 (2)

18.0000000 (2)

20.0000000 (2)

45.0000000 (2)

90.0000000 (2)

99.9640000 (2)

99.9910000 (2)

99.9964000 (2)

99.9976000 (2)

17.0000000 (1)

1700.0000000 (1)

180.0000000 (1)

2.5000000 (1)

22.0000000 (1)

22.6000000 (1)

27.5000000 (1)

275.0000000 (1)

34.0000000 (1)

35.0000000 (1)

500.0000000 (1)

55.0000000 (1)

660.0000000 (1)

75.0000000 (1)

8.0000000 (1)

80.0000000 (1)

81.6490000 (1)

81.8560000 (1)

82.8920000 (1)

85.0000000 (1)

850.0000000 (1)

87.3973000 (1)

88.9780000 (1)

88.9945000 (1)

99.5320000 (1)

99.8065000 (1)

99.8130000 (1)

99.8830000 (1)

99.8920000 (1)

99.9070000 (1)

99.9420000 (1)

99.9710000 (1)

99.9721000 (1)

99.9830000 (1)

99.9840000 (1)

99.9872500 (1)

99.9890000 (1)

99.9925000 (1)

99.9951500 (1)

99.9963500 (1)

99.9968500 (1)

99.9983000 (1)

99.9983500 (1)

99.9989000 (1)

99.9992500 (1)

Gas Component 3
% NITROGEN (35)

PPM CARBON MONOXIDE (20)

PPM NITRIC OXIDE (3)

% CARBON DIOXIDE (2)

PPM SULFUR DIOXIDE (2)

% CARBON MONOXIDE (1)

PPM HYDROGEN SULFIDE (1)

PPM METHYL MERCAPTAN (1)

PPM PROPANE (1)

Gas Component Amount 4
18.0000000 (2)

2.5000000 (2)

275.0000000 (1)

30.0000000 (1)

3200.0000000 (1)

450.0000000 (1)

500.0000000 (1)

60.0000000 (1)

81.7300000 (1)

95.9888000 (1)

99.9900000 (1)

Gas Component 4
% NITROGEN (3)

% CARBON DIOXIDE (2)

% METHANE (2)

PPM CARBON MONOXIDE (2)

PPM HYDROGEN SULFIDE (1)

PPM METHANE (1)

PPM NITRIC OXIDE (1)

PPM PROPANE (1)

Gas Component Amount 5
18.0000000 (2)

1.4500000 (1)

12.0000000 (1)

13.0000000 (1)

500.0000000 (1)

Gas Component 5
% CARBON DIOXIDE (2)

% OXYGEN (2)

% METHANE (1)

PPM CARBON MONOXIDE (1)

Gas Component Amount 6
15.0000000 (1)

Gas Component 6
% OXYGEN (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

E03NI99E15A41H2

180PPM Sulfur Dioxide, 360PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

180PPM Sulfur Dioxide, 360PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

180PPM Sulfur Dioxide, 360PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

90PPM Nitirc Oxide, 180PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

90PPM Nitirc Oxide, 180PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

1350PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

1350PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

12.6% Oxygen, 27PPM Sulfur Dioxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 660

12.6% Oxygen, 27PPM Sulfur Dioxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 660

10PPM Sulfur Dioxide, 20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 1.45% Methane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

10PPM Sulfur Dioxide, 20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 1.45% Methane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

170PPM Nitirc Oxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 660

170PPM Nitirc Oxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 660

180PPM Sulfur Dioxide, 180PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

180PPM Sulfur Dioxide, 180PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

33PPM Hydrogen Sulfide, 33PPM Carbonyl Sulfide, 34PPM Methyl Mercaptan, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 330

33PPM Hydrogen Sulfide, 33PPM Carbonyl Sulfide, 34PPM Methyl Mercaptan, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 330

181PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

181PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

6400PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

6400PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

450PPM Nitirc Oxide, 630PPM Sulfur Dioxide, 17% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

450PPM Nitirc Oxide, 630PPM Sulfur Dioxide, 17% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

10PPM Nitrogen Dioxide, Balance Air Therapeutic Grade, 58 Liter Portable Disposable Aluminum Cylinder, CGA 625

10PPM Nitrogen Dioxide, Balance Air Therapeutic Grade, 58 Liter Portable Disposable Aluminum Cylinder, CGA 625

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

9PPM Nitric Oxide, 22.5PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

9PPM Nitric Oxide, 22.5PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

27PPM Sulfur Dioxide, 55PPM Nitirc Oxide, 275PPM Carbon Monoxide, 13% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

27PPM Sulfur Dioxide, 55PPM Nitirc Oxide, 275PPM Carbon Monoxide, 13% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

28PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

28PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

275PPM Nitric Oxide, 385PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

275PPM Nitric Oxide, 385PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

20PPM Nitric Oxide, 35PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

20PPM Nitric Oxide, 35PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

99PPM Nitric Oxide, 180PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

99PPM Nitric Oxide, 180PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer