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 Amount2
50.0000000 0.5000000
Gas Comp 2
R134A TETRAFLUOROETHANE NITROGEN ISOBUTANE HELIUM HEXANES PLUS

Narrow Results:

{$title}

{$label}

Cylinder Size
300 Steel HP (7)

12 Pack (3)

12 Pack 300 Steel HP (3)

150 Aluminum HP (1)

16 Pack (1)

16 Pack 300 Steel HP (1)

200 Steel HP (1)

5 Gal Steel LP (1)

CGA Connection
CGA 580 (6)

CGA 590 (2)

CGA 350 (1)

CGA 510 (1)

Gas Component Amount 1
50.0000000 (9)

79.7000000 (1)

Gas Component 1
% HELIUM (4)

% ARGON (2)

% NITROGEN (2)

% CARBON MONOXIDE (1)

% METHANE (1)

Gas Component Amount 2
40.0000000 (9)

80.0000000 (9)

98.0000000 (9)

99.9950000 (9)

99.9975000 (8)

10.0000000 (7)

85.0000000 (7)

25.0000000 (6)

82.0000000 (6)

99.9900000 (6)

99.9990000 (6)

99.9995000 (6)

5.0000000 (5)

99.9850000 (5)

99.9910000 (5)

99.9960000 (5)

20.0000000 (4)

35.0000000 (4)

70.0000000 (4)

99.9730000 (4)

55.0000000 (3)

88.0000000 (3)

92.0000000 (3)

96.0000000 (3)

99.0000000 (3)

99.9000000 (3)

99.9200000 (3)

99.9500000 (3)

99.9550000 (3)

99.9920000 (3)

99.9972000 (3)

99.9973000 (3)

0.9000000 (2)

16.0000000 (2)

2.5000000 (2)

22.0000000 (2)

26.0000000 (2)

30.0000000 (2)

4.0000000 (2)

61.0000000 (2)

76.0000000 (2)

77.5000000 (2)

81.0000000 (2)

81.9550000 (2)

83.0000000 (2)

96.5000000 (2)

99.4000000 (2)

99.8000000 (2)

99.9100000 (2)

99.9150000 (2)

99.9280000 (2)

99.9460000 (2)

99.9700000 (2)

99.9725000 (2)

99.9745000 (2)

99.9750000 (2)

99.9830000 (2)

99.9840000 (2)

99.9890000 (2)

99.9945000 (2)

99.9955000 (2)

99.9970000 (2)

99.9978000 (2)

99.9982000 (2)

99.9983000 (2)

99.9992000 (2)

1.7000000 (1)

15.0000000 (1)

15.6000000 (1)

23.4000000 (1)

24.0000000 (1)

3.0000000 (1)

3.5000000 (1)

3.7400000 (1)

59.5000000 (1)

65.0000000 (1)

65.4500000 (1)

65.4600000 (1)

66.0000000 (1)

7.5000000 (1)

73.0000000 (1)

76.9100000 (1)

77.4955000 (1)

77.8200000 (1)

78.0000000 (1)

78.4000000 (1)

78.9450000 (1)

79.0000000 (1)

79.0906000 (1)

79.1000000 (1)

79.2000000 (1)

79.3800000 (1)

79.4875000 (1)

80.4890000 (1)

80.9830000 (1)

81.6025000 (1)

81.8420000 (1)

81.9375000 (1)

82.4930000 (1)

82.5000000 (1)

82.9820000 (1)

84.7750000 (1)

84.9850000 (1)

84.9920000 (1)

86.0000000 (1)

86.5000000 (1)

87.5000000 (1)

87.9000000 (1)

88.5000000 (1)

88.7800000 (1)

88.8625000 (1)

88.9175000 (1)

88.9550000 (1)

89.0000000 (1)

91.0000000 (1)

93.0000000 (1)

93.4500000 (1)

93.7500000 (1)

94.0000000 (1)

97.0000000 (1)

97.5000000 (1)

97.9000000 (1)

98.3000000 (1)

98.5000000 (1)

99.3600000 (1)

99.6000000 (1)

99.7000000 (1)

99.7140000 (1)

99.7300000 (1)

99.7580000 (1)

99.7700000 (1)

99.7750000 (1)

99.8200000 (1)

99.8400000 (1)

99.8650000 (1)

99.8810000 (1)

99.8900000 (1)

99.8935000 (1)

99.9230000 (1)

99.9250000 (1)

99.9340000 (1)

99.9519000 (1)

99.9600000 (1)

99.9615000 (1)

99.9640000 (1)

99.9670000 (1)

99.9800000 (1)

99.9819000 (1)

99.9820000 (1)

99.9835000 (1)

99.9865000 (1)

99.9901000 (1)

99.9902000 (1)

99.9905000 (1)

99.9917500 (1)

99.9918000 (1)

99.9925000 (1)

99.9930000 (1)

99.9935000 (1)

99.9937000 (1)

99.9940000 (1)

99.9946000 (1)

99.9959400 (1)

99.9961500 (1)

99.9962500 (1)

99.9964000 (1)

99.9965000 (1)

99.9972500 (1)

99.9974500 (1)

99.9976000 (1)

99.9977500 (1)

99.9979000 (1)

99.9980000 (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)

99.9999400 (1)

99.9999500 (1)

99.9999900 (1)

Gas Component 2
PPM AMMONIA (8)

% ARGON (4)

PPM HYDROGEN SULFIDE (4)

PPM PHOSPHINE (4)

% CARBON DIOXIDE (3)

% OXYGEN (3)

PPM CARBON MONOXIDE (3)

% METHANE (2)

PPM CYCLOHEXANE (2)

PPM PROPANE (2)

% CARBON MONOXIDE (1)

% HYDROGEN (1)

% NEON (1)

PPM FORMALDEHYDE (1)

PPM NITRIC OXIDE (1)

PPM NITROGEN DIOXIDE (1)

Gas Component Amount 3
0.5000000 (1)

Gas Component 3
% ISOPENTANE (1)

Gas Component Amount 4
0.5000000 (1)

Gas Component 4
% N PENTANE (1)

Gas Component Amount 5
0.8000000 (1)

Gas Component 5
% ISOBUTANE (1)

Gas Component Amount 6
1.0000000 (1)

Gas Component 6
% CARBON DIOXIDE (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

AR HE50300

50% Argon, Balance Helium Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

50% Argon, Balance Helium Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

50% Argon, Balance Helium Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

50% Helium, Balance Nitrogen Certified Reference Material, 12 Pack Size 300 High Pressure Steel Cradle, CGA 580

50% Helium, Balance Nitrogen Certified Reference Material, 12 Pack Size 300 High Pressure Steel Cradle, CGA 580

50% Helium, Balance Argon Industrial Grade Mix, 12 Pack Size 300 High Pressure Steel Cradle, CGA 580

50% Helium, Balance Argon Industrial Grade Mix, 12 Pack Size 300 High Pressure Steel Cradle, CGA 580

50% Nitrogen, Balance Helium Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 590

50% Nitrogen, Balance Helium Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 590

50% Nitrogen, Balance Helium Industrial Grade Mix, 12 Pack Size 300 High Pressure Steel Cradle, CGA 590

50% Nitrogen, Balance Helium Industrial Grade Mix, 12 Pack Size 300 High Pressure Steel Cradle, CGA 590

50% Nitrogen, Balance Helium Industrial Grade Mix, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 580

50% Nitrogen, Balance Helium Industrial Grade Mix, 16 Pack of Size 300 High Pressure Steel Cradle, CGA 580

50% Carbon Monoxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350

50% Carbon Monoxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350

50% Nitrogen, Balance Helium Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

50% Nitrogen, Balance Helium Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

0.5% Isopentane, 0.5% Hexanes Plus, 0.5% N Pentane, 0.8% Isobutane, 1% Carbon Dioxide, 2% N Butane, 2% Nitrogen, 5% Propane, 8% Ethane, Balance Methane Primary Hydrocarbon Grade, 5 Gallon Low Pressure Steel Cylinder, CGA 510

0.5% Isopentane, 0.5% Hexanes Plus, 0.5% N Pentane, 0.8% Isobutane, 1% Carbon Dioxide, 2% N Butane, 2% Nitrogen, 5% Propane, 8% Ethane, Balance Methane Primary Hydrocarbon Grade, 5 Gallon Low Pressure Steel Cylinder, CGA 510

50% Helium, Balance Nitrogen Industrial Grade Mix, Size 200 High Pressure Steel Cylinder, CGA 580

50% Helium, Balance Nitrogen Industrial Grade Mix, Size 200 High Pressure Steel Cylinder, CGA 580