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
90.0000000 80.0000000 40.0000000 270.0000000
Gas Comp 2
NITROGEN HYDROGEN SULFIDE CYCLOHEXENE HELIUM AMMONIA PPM PHOSPHINE

Narrow Results:

{$title}

{$label}

Cylinder Size
150 Aluminum HP (19)

300 Steel HP (7)

200 Steel HP (4)

12 Pack (2)

12 Pack 300 Steel HP (2)

16 Pack of 300 Steel HP (1)

300 HP EXELTOP™ (1)

300 HP SMARTOP™ (1)

33 Aluminum HP (1)

34L Aluminum Disp (1)

58L Aluminum Disp (1)

60 Steel HP (1)

6000 PSI Steel HP (1)

80 Aluminum HP (1)

CGA Connection
CGA 580 (10)

CGA 350 (9)

CGA 660 (7)

CGA 660 Washer (6)

CGA 296 (2)

CGA C10 (2)

580 (1)

CGA 330 (1)

CGA 677 (1)

Gas Component Amount 1
5.0000000 (35)

10.0000000 (17)

25.0000000 (17)

50.0000000 (16)

18.0000000 (13)

60.0000000 (10)

2.0000000 (9)

20.0000000 (9)

100.0000000 (8)

15.0000000 (8)

8.0000000 (8)

75.0000000 (7)

11.0000000 (6)

150.0000000 (6)

180.0000000 (6)

30.0000000 (6)

4.0000000 (6)

17.0000000 (5)

450.0000000 (5)

95.0000000 (5)

110.0000000 (4)

2.5000000 (4)

275.0000000 (4)

45.0000000 (4)

7.0000000 (4)

70.0000000 (4)

99.9999500 (4)

0.6000000 (3)

1.0000000 (3)

12.0000000 (3)

16.0000000 (3)

21.0000000 (3)

22.5000000 (3)

27.0000000 (3)

28.0000000 (3)

500.0000000 (3)

6.0000000 (3)

800.0000000 (3)

9.0000000 (3)

0.1000000 (2)

1.7000000 (2)

1000.0000000 (2)

1100.0000000 (2)

13.5000000 (2)

170.0000000 (2)

1800.0000000 (2)

20.9000000 (2)

250.0000000 (2)

27.5000000 (2)

3.4000000 (2)

3.5000000 (2)

300.0000000 (2)

3000.0000000 (2)

35.0000000 (2)

360.0000000 (2)

43.0000000 (2)

5.5000000 (2)

55.0000000 (2)

65.0000000 (2)

720.0000000 (2)

8.5000000 (2)

85.0000000 (2)

850.0000000 (2)

900.0000000 (2)

98.0000000 (2)

0.0300000 (1)

0.2000000 (1)

0.3000000 (1)

0.4000000 (1)

0.5000000 (1)

1.5000000 (1)

11.2200000 (1)

11.5000000 (1)

12.1000000 (1)

1350.0000000 (1)

14.0000000 (1)

15.6000000 (1)

160.0000000 (1)

1600.0000000 (1)

17.5000000 (1)

181.0000000 (1)

2.1000000 (1)

20.8000000 (1)

2000.0000000 (1)

22.0000000 (1)

225.0000000 (1)

2250.0000000 (1)

23.0000000 (1)

2300.0000000 (1)

24.0000000 (1)

255.0000000 (1)

2700.0000000 (1)

2750.0000000 (1)

3.0000000 (1)

3.1400000 (1)

31.4100000 (1)

320.0000000 (1)

34.6000000 (1)

37.5000000 (1)

375.0000000 (1)

385.0000000 (1)

39.0000000 (1)

4.5000000 (1)

400.0000000 (1)

481.0000000 (1)

550.0000000 (1)

6.2500000 (1)

62.0000000 (1)

6400.0000000 (1)

71.0000000 (1)

71.5000000 (1)

75.9800000 (1)

82.0000000 (1)

89.5700000 (1)

91.5000000 (1)

930.0000000 (1)

96.0000000 (1)

97.0000000 (1)

98.2000000 (1)

99.9999000 (1)

Gas Component 1
PPM NITRIC OXIDE (10)

% HYDROGEN (7)

% NITROGEN (4)

PPM CARBON MONOXIDE (4)

% ARGON (3)

% CARBON DIOXIDE (3)

% OXYGEN (2)

PPM HYDROGEN SULFIDE (2)

% HELIUM (1)

PPM HYDROGEN CHLORIDE (1)

PPM OXYGEN (1)

PPM SULFUR DIOXIDE (1)

Gas Component Amount 2
60.0000000 (12)

99.9910000 (5)

99.9960000 (5)

10.0000000 (4)

20.0000000 (3)

99.9920000 (3)

99.9730000 (2)

55.0000000 (1)

99.9280000 (1)

99.9840000 (1)

99.9865000 (1)

99.9901000 (1)

Gas Component 2
% OXYGEN (19)

% METHANE (5)

% HYDROGEN (4)

PPM CARBON MONOXIDE (3)

% CARBON MONOXIDE (2)

PPM NITRIC OXIDE (2)

% AIR (1)

% ARGON (1)

% HEXAFLUORO ETHANE (1)

% ISOBUTANE (1)

% KRYPTON (1)

% PROPANE (1)

Gas Component Amount 3
45.0000000 (1)

450.0000000 (1)

5.0000000 (1)

80.0000000 (1)

9.0000000 (1)

Gas Component 3
PPM CARBON MONOXIDE (2)

PPM NITRIC OXIDE (2)

% CARBON DIOXIDE (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

ACLHE20300SMT

ARCAL™ He20 Shielding Gas Mixture 20% Helium, Balance Argon, Size 300 High Pressure Steel Cylinder with SMARTOP™, CGA-580

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

ARCAL™ He20 Shielding Gas Mixture 20% Helium, Balance Argon, Size 300 High Pressure Steel Cylinder with SMARTOP™, CGA-580

ARCAL™ He20 Shielding Gas Mixture 20% Helium, Balance Argon, Size 300 High Pressure Steel Cylinder with SMARTOP™, CGA-580

90PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

90PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

ARCAL™ He20 Shielding Gas Mixture 20% Helium, Balance Argon, Size 300 High Pressure Steel Cylinder with EXELTOP™, CGA-580

ARCAL™ He20 Shielding Gas Mixture 20% Helium, Balance Argon, Size 300 High Pressure Steel Cylinder with EXELTOP™, CGA-580

40PPM Hydrogen Chloride, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

40PPM Hydrogen Chloride, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

90PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

90PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

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

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

10% Helium, Balance Nitrogen Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

10% Helium, Balance Nitrogen Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

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

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

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

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

90PPM Nitirc Oxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 660

90PPM Nitirc Oxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 660

90PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 350

90PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 350

80PPM Nitirc Oxide, 80PPM Carbon Monoxide, Balance Nitrogen Primary Standard Grade, Size 150 High Pressure Aluminum Cylinder, CGA 660

80PPM Nitirc Oxide, 80PPM Carbon Monoxide, Balance Nitrogen Primary Standard Grade, Size 150 High Pressure Aluminum Cylinder, CGA 660

10% Helium, Balance Nitrogen Certified Reference Material, 6,000 PSI High Pressure Steel Cylinder, CGA 677

10% Helium, Balance Nitrogen Certified Reference Material, 6,000 PSI High Pressure Steel Cylinder, CGA 677

270PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

270PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

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

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

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

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

9PPM Nitirc Oxide, 90PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

9PPM Nitirc Oxide, 90PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

40% Hydrogen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

40% Hydrogen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

270PPM Carbon Monoxide, 450PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

270PPM Carbon Monoxide, 450PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

80PPM Nitirc Oxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 660

80PPM Nitirc Oxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 660