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

One Time Payment | 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

One Time Payment | 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 2
NEON ETHYL CHLORIDE SULFUR HEXAFLUORIDE HELIUM HEXANE PPM CARBONYL SULFIDE ACETYLENE

Narrow Results:

{$title}

{$label}

Cylinder Size
300 Steel HP (37)

200 Steel HP (20)

12 Pack (6)

12 Pack 300 Steel HP (6)

150 Aluminum HP (4)

16 Pack (3)

16 Pack 300 Steel HP (2)

300 HP SMARTOP™ (2)

16 Pack 200 Steel HP (1)

200 Medical Steel 1600PSI (1)

300 HP EXELTOP™ (1)

350 Steel LP (1)

6 Pack (1)

6 Pack 300 Steel HP (1)

6000 PSI Steel HP (1)

8 Tube Module (1)

80 Aluminum HP (1)

E Medical Steel HP (1)

CGA Connection
CGA 580 (43)

CGA 350 (12)

CGA 590 (4)

580 (2)

CGA 670 Washer (2)

CGA 280 (1)

CGA 350SS Valve (1)

CGA 510 (1)

CGA 660 Washer (1)

CGA 677 (1)

CGA 679 Washer (1)

CGA 973 Yoke (1)

Gas Component Amount 1
75.0000000 (6)

40.0000000 (5)

50.0000000 (4)

60.0000000 (4)

90.0000000 (4)

95.0000000 (4)

25.0000000 (3)

5.0000000 (3)

80.0000000 (3)

20.0000000 (2)

30.0000000 (2)

0.2000000 (1)

0.4000000 (1)

0.5000000 (1)

1.0000000 (1)

1.2500000 (1)

10.0000000 (1)

12.0000000 (1)

13.5000000 (1)

15.6000000 (1)

18.0000000 (1)

2.0000000 (1)

2.5000000 (1)

21.0000000 (1)

3.1400000 (1)

3.4000000 (1)

3.5000000 (1)

31.4100000 (1)

35.0000000 (1)

4.0000000 (1)

4.5000000 (1)

65.0000000 (1)

75.9800000 (1)

8.0000000 (1)

85.0000000 (1)

89.5700000 (1)

90.4700000 (1)

93.8450000 (1)

96.0000000 (1)

99.2000000 (1)

99.6000000 (1)

Gas Component 1
% ARGON (20)

% NITROGEN (18)

% HYDROGEN (9)

% CARBON DIOXIDE (8)

% OXYGEN (6)

% METHANE (4)

% FLUORINE (2)

% KRYPTON (1)

% NITROUS OXIDE (1)

PPM CARBON DIOXIDE (1)

Gas Component Amount 2
60.0000000 (7)

25.0000000 (6)

40.0000000 (6)

5.0000000 (5)

10.0000000 (4)

20.0000000 (4)

50.0000000 (4)

75.0000000 (3)

82.0000000 (3)

0.0300000 (2)

70.0000000 (2)

81.0000000 (2)

0.1800000 (1)

0.4000000 (1)

0.5000000 (1)

0.8000000 (1)

24.0000000 (1)

3.7400000 (1)

35.0000000 (1)

4.0000000 (1)

65.4500000 (1)

65.4600000 (1)

7.5000000 (1)

76.0000000 (1)

80.0000000 (1)

92.0000000 (1)

95.5000000 (1)

96.0000000 (1)

96.5000000 (1)

97.8000000 (1)

98.0000000 (1)

99.5000000 (1)

99.6000000 (1)

99.9950000 (1)

Gas Component 2
PPM HYDROGEN SULFIDE (67)

% AIR (34)

% METHANE (31)

PPM CARBON MONOXIDE (30)

PPM NITRIC OXIDE (22)

PPM FORMALDEHYDE (19)

% CARBON MONOXIDE (16)

PPM AMMONIA (15)

PPM SULFUR DIOXIDE (14)

PPM CHLORINE (12)

PPM ETHANOL (8)

PPM ISOBUTYLENE (8)

% PROPANE (7)

PPM CARBON DIOXIDE (6)

PPM HYDROGEN CHLORIDE (6)

PPM HYDROGEN CYANIDE (6)

PPM NITROGEN DIOXIDE (6)

PPM OXYGEN (6)

PPB FORMALDEHYDE (5)

% ISOBUTANE (4)

% KRYPTON (4)

PPM SULFUR HEXAFLUORIDE (4)

% XENON (3)

PPM NITROUS OXIDE (3)

PPM PHOSPHINE (3)

% AMMONIA (2)

% ETHYLENE (2)

% N PENTANE (2)

% R134A TETRAFLUOROETHANE (2)

PPB BENZENE (2)

PPM 1,2,3,4 TETRAFLUORO BENZENE (2)

PPM METHANE (2)

PPM NITROGEN (2)

% 1,3 BUTADIENE (1)

% ACETALDEHYDE (1)

% CARBON MONOXIDE 18 (1)

% CYCLOHEXENE (1)

% ETHANE (1)

% HEXAFLUORO ETHANE (1)

% HEXANES PLUS (1)

% HYDROGEN SULFIDE (1)

% N BUTANE (1)

% NITRIC OXIDE (1)

% NITROGEN DIOXIDE (1)

PPB CYCLOPENTANE (1)

PPB ETHANE (1)

PPM 2 METHYL PENTANE (1)

PPM ACETYLENE (1)

PPM CYCLOHEXANE (1)

PPM DIMETHYL METHYLPHOSPHONATE (1)

PPM ETHYL CHLORIDE (1)

PPM ETHYLENE OXIDE (1)

PPM HYDROGEN (1)

PPM HYDROGEN FLUORIDE (1)

PPM ISOBUTANOL (1)

PPM ISOPENTANE (1)

PPM KRYPTON (1)

PPM METHANOL (1)

PPM METHYL ACETYLENE (1)

PPM METHYL MERCAPTAN (1)

PPM TERTIARY BUTYL MERCAPTAN (1)

PPM TOLUENE (1)

PPM VINYL CHLORIDE (1)

PPM XENON (1)

Gas Component Amount 3
0.1000000 (2)

10.0000000 (2)

55.0000000 (2)

0.2250000 (1)

0.3000000 (1)

0.9500000 (1)

12.0000000 (1)

13.5000000 (1)

15.6000000 (1)

200.0000000 (1)

3.1400000 (1)

3.4000000 (1)

3.5000000 (1)

31.4000000 (1)

35.0000000 (1)

4.5000000 (1)

5.0000000 (1)

60.0000000 (1)

7.5800000 (1)

90.0000000 (1)

Gas Component 3
% NITROGEN (7)

% CARBON DIOXIDE (5)

% ARGON (4)

% ISOPENTANE (2)

% CARBON MONOXIDE (1)

% ETHANE (1)

% FLUORINE (1)

PPM CARBON DIOXIDE (1)

PPM SULFUR DIOXIDE (1)

Gas Component Amount 4
0.1000000 (2)

0.4500000 (1)

10.0000000 (1)

78.2000000 (1)

88.4800000 (1)

Gas Component 4
% N PENTANE (2)

% ETHYLENE (1)

% NEON (1)

% NITROGEN (1)

PPM OXYGEN (1)

Gas Component Amount 5
0.1000000 (2)

0.8000000 (1)

10.0000000 (1)

Gas Component 5
% NEOPENTANE (2)

% HYDROGEN CYANIDE (1)

PPM NITROGEN (1)

Gas Component Amount 6
0.1000000 (1)

0.3000000 (1)

10.0000000 (1)

4.5000000 (1)

Gas Component 6
% ISOBUTANE (1)

% METHANE (1)

% PROPANE (1)

PPM ARGON (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

X03HE81Z30057W5

3.4% Carbon Dioxide, 15.6% Nitrogen, Balance Helium Laser Grade (Non Medical), Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

3.4% Carbon Dioxide, 15.6% Nitrogen, Balance Helium Laser Grade (Non Medical), Size 300 High Pressure Steel Cylinder, CGA 580

3.4% Carbon Dioxide, 15.6% Nitrogen, Balance Helium Laser Grade (Non Medical), Size 300 High Pressure Steel Cylinder, CGA 580

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

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

18% Oxygen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 590

18% Oxygen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 590

0.03% Hexane 0.1% NeoPentane, 0.1% N Pentane, 0.1% Propane, 0.1% Isopentane, 0.3% Isobutane, 0.3% N Butane, 1% Carbon Dioxide, Certified Reference Material, Size 350 Pound Low Pressure Steel Cylinder, CGA 510

0.03% Hexane 0.1% NeoPentane, 0.1% N Pentane, 0.1% Propane, 0.1% Isopentane, 0.3% Isobutane, 0.3% N Butane, 1% Carbon Dioxide, Certified Reference Material, Size 350 Pound Low Pressure Steel Cylinder, CGA 510

0.8% Ethyl Chloride, Balance Methane Chromatographic Size 300 High Pressure Steel Cylinder, CGA 350

0.8% Ethyl Chloride, Balance Methane Chromatographic Size 300 High Pressure Steel Cylinder, CGA 350

12% Nitrogen, 12% Carbon Dioxide, Balance Helium Laserplus 328 Grade, Size 300 High Pressure Steel Cylinder, CGA 580

12% Nitrogen, 12% Carbon Dioxide, Balance Helium Laserplus 328 Grade, Size 300 High Pressure Steel Cylinder, CGA 580

20% Helium, 20% Oxygen, Balance Argon Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 590

20% Helium, 20% Oxygen, Balance Argon Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 590

0.5% Argon, Balance Neon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

0.5% Argon, Balance Neon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

3.4% Carbon Dioxide, 15.6% Nitrogen, Balance Helium Laser (Non Medical) Certified Grade, Size 300 High Pressure Steel Cylinder, CGA 580

3.4% Carbon Dioxide, 15.6% Nitrogen, Balance Helium Laser (Non Medical) Certified Grade, Size 300 High Pressure Steel Cylinder, CGA 580

0.18% Acetylene 0.225% Ethane, 0.45% Ethylene, 0.8% Hydrogen Cyanide, 4.5% Methane, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350

0.18% Acetylene 0.225% Ethane, 0.45% Ethylene, 0.8% Hydrogen Cyanide, 4.5% Methane, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350