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
99.9967000 91.5000000 99.9940000 99.9880000 99.9970000 55.0000000 99.9091000 79.1000000 12.0000000 86.2500000 68.0000000 95.9910000 99.9910000 97.8400000 99.7900000 99.9948400 78.5000000 99.9937000 99.7500000 81.0420000 99.8647000 99.9965000
Gas Comp 1
AIR NITROGEN ARGON PPM NITROGEN DIOXIDE OXYGEN

Narrow Results:

{$title}

{$label}

Cylinder Size
150 Aluminum HP (20)

300 Steel HP (5)

34L Aluminum Disp (3)

58L Aluminum Disp (3)

200 Steel HP (2)

300 HP SMARTOP™ (1)

CGA Connection
CGA 350 (7)

CGA 590 (7)

CGA 660 (7)

CGA C10 (6)

CGA 580 (4)

CGA 660 Washer (2)

CGA 330 (1)

Gas Component Amount 1
75.0000000 (30)

80.0000000 (24)

99.9990000 (24)

99.9975000 (19)

98.0000000 (17)

99.9900000 (16)

5.0000000 (15)

60.0000000 (14)

85.0000000 (13)

97.5000000 (12)

99.9950000 (12)

92.0000000 (11)

2.0000000 (10)

79.4875000 (10)

83.5420000 (10)

85.4925000 (10)

96.0000000 (10)

99.0000000 (10)

50.0000000 (9)

10.0000000 (8)

15.0000000 (8)

82.0000000 (8)

99.9995000 (8)

21.0000000 (7)

70.0000000 (7)

97.0000000 (7)

99.6000000 (7)

18.0000000 (6)

20.0000000 (6)

25.0000000 (6)

4.0000000 (6)

80.4875000 (6)

89.0000000 (6)

99.9700000 (6)

99.9750000 (6)

99.9791600 (6)

99.9800000 (6)

99.9960000 (6)

99.9980000 (6)

22.5000000 (5)

65.0000000 (5)

79.0000000 (5)

79.4900000 (5)

81.6400000 (5)

88.0000000 (5)

99.9600000 (5)

99.9998000 (5)

99.9999500 (5)

63.0000000 (4)

84.0000000 (4)

99.9000000 (4)

99.9739500 (4)

99.9820000 (4)

99.9830000 (4)

99.9955000 (4)

99.9991000 (4)

16.0000000 (3)

17.0000000 (3)

20.9000000 (3)

30.0000000 (3)

79.4940000 (3)

81.6375000 (3)

83.5400000 (3)

86.0000000 (3)

91.0000000 (3)

97.1000000 (3)

99.4000000 (3)

99.9100000 (3)

99.9947900 (3)

99.9989000 (3)

99.9997000 (3)

99.9999000 (3)

1.0000000 (2)

11.0000000 (2)

11.5000000 (2)

13.5000000 (2)

2.5000000 (2)

35.0000000 (2)

40.0000000 (2)

43.0000000 (2)

69.0000000 (2)

77.3200000 (2)

78.0000000 (2)

78.4000000 (2)

79.6000000 (2)

8.0000000 (2)

81.0000000 (2)

81.9820000 (2)

82.4100000 (2)

83.0000000 (2)

86.5000000 (2)

87.0000000 (2)

93.0000000 (2)

94.0000000 (2)

98.9900000 (2)

99.1000000 (2)

99.7200000 (2)

99.8110000 (2)

99.9200000 (2)

99.9400000 (2)

99.9460000 (2)

99.9500000 (2)

99.9550000 (2)

99.9730000 (2)

99.9775000 (2)

99.9835000 (2)

99.9899000 (2)

99.9925000 (2)

99.9973000 (2)

99.9982000 (2)

99.9983000 (2)

99.9984000 (2)

99.9985000 (2)

99.9992000 (2)

99.9992500 (2)

99.9996000 (2)

0.5000000 (1)

0.6000000 (1)

1.5000000 (1)

12.1000000 (1)

13.7500000 (1)

15.6000000 (1)

17.5000000 (1)

2.1000000 (1)

20.8000000 (1)

23.0000000 (1)

3.0000000 (1)

31.4000000 (1)

31.4100000 (1)

53.0575000 (1)

53.7860000 (1)

59.0000000 (1)

6.2500000 (1)

61.7500000 (1)

64.0000000 (1)

64.6000000 (1)

64.9750000 (1)

66.0000000 (1)

69.6000000 (1)

74.0000000 (1)

74.7000000 (1)

74.9500000 (1)

75.9800000 (1)

76.5000000 (1)

76.9890000 (1)

77.0000000 (1)

77.3210000 (1)

77.4550000 (1)

77.5000000 (1)

77.6000000 (1)

77.8950000 (1)

77.9820000 (1)

78.4490000 (1)

78.5375000 (1)

78.6500000 (1)

78.7500000 (1)

78.9000000 (1)

78.9400000 (1)

78.9920000 (1)

79.1400000 (1)

79.2000000 (1)

79.4780000 (1)

79.4960000 (1)

79.5000000 (1)

79.6800000 (1)

79.7450000 (1)

79.7600000 (1)

79.9000000 (1)

79.9193000 (1)

79.9875000 (1)

79.9920000 (1)

80.2000000 (1)

80.4375000 (1)

80.4750000 (1)

80.4890000 (1)

80.5000000 (1)

80.6375000 (1)

80.7375000 (1)

81.1000000 (1)

81.2000000 (1)

81.6580000 (1)

81.8470000 (1)

81.8785000 (1)

81.9100000 (1)

81.9470000 (1)

81.9770000 (1)

81.9910000 (1)

81.9973000 (1)

82.4920000 (1)

82.4930000 (1)

82.4940000 (1)

82.5800000 (1)

82.8690000 (1)

82.9991500 (1)

83.0930000 (1)

83.5410000 (1)

83.6690000 (1)

83.7325000 (1)

83.8950000 (1)

84.0325000 (1)

84.7875000 (1)

84.9000000 (1)

85.4900000 (1)

85.5000000 (1)

86.1130000 (1)

86.4300000 (1)

86.8000000 (1)

87.0900000 (1)

87.0925000 (1)

87.3865000 (1)

87.4760000 (1)

87.9890000 (1)

88.5000000 (1)

88.5325000 (1)

88.7500000 (1)

88.8240000 (1)

88.9670000 (1)

88.9711000 (1)

88.9900000 (1)

88.9972500 (1)

89.1445000 (1)

89.1850000 (1)

89.4900000 (1)

9.0000000 (1)

90.3990000 (1)

90.4000000 (1)

90.8110000 (1)

90.9895000 (1)

92.7820000 (1)

92.9975000 (1)

93.2000000 (1)

93.8140000 (1)

93.8450000 (1)

94.4917500 (1)

94.5000000 (1)

95.4725000 (1)

95.4964000 (1)

95.5000000 (1)

95.9700000 (1)

95.9982000 (1)

97.2500000 (1)

97.3500000 (1)

97.4875000 (1)

97.4900000 (1)

97.6000000 (1)

97.8000000 (1)

97.9000000 (1)

97.9600000 (1)

98.2000000 (1)

98.6500000 (1)

98.8000000 (1)

98.8900000 (1)

98.9000000 (1)

98.9320000 (1)

98.9500000 (1)

99.5000000 (1)

99.5500000 (1)

99.6400000 (1)

99.6670000 (1)

99.6710000 (1)

99.6894000 (1)

99.7000000 (1)

99.7030000 (1)

99.7100000 (1)

99.7300000 (1)

99.7420000 (1)

99.7885000 (1)

99.7952000 (1)

99.8000000 (1)

99.8120000 (1)

99.8200000 (1)

99.8375000 (1)

99.8640000 (1)

99.8650000 (1)

99.8773500 (1)

99.8800000 (1)

99.8860000 (1)

99.8920000 (1)

99.8960000 (1)

99.9010000 (1)

99.9020000 (1)

99.9065000 (1)

99.9070000 (1)

99.9150000 (1)

99.9175000 (1)

99.9250000 (1)

99.9285000 (1)

99.9320000 (1)

99.9370000 (1)

99.9395000 (1)

99.9499500 (1)

99.9514000 (1)

99.9595000 (1)

99.9597670 (1)

99.9597700 (1)

99.9597960 (1)

99.9615000 (1)

99.9620000 (1)

99.9640000 (1)

99.9650000 (1)

99.9659000 (1)

99.9670000 (1)

99.9685000 (1)

99.9690000 (1)

99.9715000 (1)

99.9725000 (1)

99.9749500 (1)

99.9760000 (1)

99.9780000 (1)

99.9787500 (1)

99.9799000 (1)

99.9810000 (1)

99.9815000 (1)

99.9825000 (1)

99.9832000 (1)

99.9848000 (1)

99.9856000 (1)

99.9860000 (1)

99.9862500 (1)

99.9865000 (1)

99.9869700 (1)

99.9870000 (1)

99.9875000 (1)

99.9890000 (1)

99.9892000 (1)

99.9895800 (1)

99.9899880 (1)

99.9899940 (1)

99.9909000 (1)

99.9915000 (1)

99.9917500 (1)

99.9920000 (1)

99.9922000 (1)

99.9932000 (1)

99.9939000 (1)

99.9945000 (1)

99.9946000 (1)

99.9964000 (1)

99.9965900 (1)

99.9969000 (1)

99.9972000 (1)

99.9972500 (1)

99.9974000 (1)

99.9986500 (1)

99.9987500 (1)

99.9991805 (1)

99.9993000 (1)

99.9994000 (1)

99.9994300 (1)

99.9997500 (1)

99.9998800 (1)

99.9999250 (1)

99.9999990 (1)

Gas Component 1
% CARBON DIOXIDE (3)

PPM NITRIC OXIDE (2)

% HELIUM (1)

% HYDROGEN (1)

PPM CARBON MONOXIDE (1)

PPM SULFUR DIOXIDE (1)

Gas Component Amount 2
20.9000000 (4)

20.0000000 (3)

90.0000000 (3)

2500.0000000 (2)

0.2500000 (1)

1.7000000 (1)

10.0000000 (1)

12.0000000 (1)

120.0000000 (1)

13.7500000 (1)

1353.0000000 (1)

18.0000000 (1)

2.0000000 (1)

21.5000000 (1)

2100.0000000 (1)

250.0000000 (1)

27.5000000 (1)

30.0000000 (1)

35.0000000 (1)

45.0000000 (1)

5.0000000 (1)

63.0000000 (1)

8.5000000 (1)

8.6000000 (1)

800.0000000 (1)

9.0000000 (1)

Gas Component 2
% OXYGEN (7)

PPM CARBON MONOXIDE (6)

PPM NITRIC OXIDE (5)

PPM HYDROGEN SULFIDE (4)

% CARBON DIOXIDE (2)

PPM SULFUR DIOXIDE (2)

% HYDROGEN (1)

% KRYPTON (1)

% METHANE (1)

% NITROGEN (1)

PPM ETHANE (1)

PPM FORMALDEHYDE (1)

PPM METHANE (1)

PPM SULFUR HEXAFLUORIDE (1)

Gas Component Amount 3
60.0000000 (3)

1.8000000 (1)

2.0000000 (1)

20.0000000 (1)

250.0000000 (1)

4.0000000 (1)

40.0000000 (1)

43.0000000 (1)

45.0000000 (1)

5.5000000 (1)

50.0000000 (1)

86.0000000 (1)

900.0000000 (1)

Gas Component 3
PPM CARBON MONOXIDE (5)

% CARBON DIOXIDE (2)

% HELIUM (2)

PPM NITRIC OXIDE (2)

% ARGON (1)

% OXYGEN (1)

PPM FORMALDEHYDE (1)

PPM ISOBUTANE (1)

Gas Component Amount 4
1.4500000 (3)

250.0000000 (1)

5.0000000 (1)

800.0000000 (1)

Gas Component 4
% METHANE (3)

% HELIUM (1)

PPM HYDROGEN (1)

PPM ISOPENTANE (1)

Gas Component Amount 5
2.5000000 (3)

250.0000000 (1)

Gas Component 5
% CARBON DIOXIDE (3)

PPM N BUTANE (1)

Gas Component Amount 6
15.0000000 (3)

250.0000000 (1)

Gas Component 6
% OXYGEN (3)

PPM N PENTANE (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

X02NI55C20002Q2

45% Hydrogen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

45% Hydrogen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

45% Hydrogen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 1.45% Methane, 2.5% Carbon Dioxide, 15% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 1.45% Methane, 2.5% Carbon Dioxide, 15% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

90PPM Nitirc Oxide, 4% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

90PPM Nitirc Oxide, 4% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

9PPM Nitirc Oxide, 900PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

9PPM Nitirc Oxide, 900PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

ARCAL™ M12 He5 N Shielding Gas Mixture 1.7% Nitrogen, 1.8% Carbon Dioxide, 5% Helium, Balance Argon, Size 300 High Pressure Steel Cylinder with SMARTOP™, CGA-580

ARCAL™ M12 He5 N Shielding Gas Mixture 1.7% Nitrogen, 1.8% Carbon Dioxide, 5% Helium, Balance Argon, Size 300 High Pressure Steel Cylinder with SMARTOP™, CGA-580

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

0% Methane, Balance Air Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

0% Methane, Balance Air Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

35PPM Sulfur Dioxide, Balance Nitrogen Primary Standard Grade, Size 300 High Pressure Steel Cylinder, CGA 660

35PPM Sulfur Dioxide, Balance Nitrogen Primary Standard Grade, Size 300 High Pressure Steel Cylinder, CGA 660

10PPM Sulfur Hexafluoride, 50PPM Formaldehyde, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350

10PPM Sulfur Hexafluoride, 50PPM Formaldehyde, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350

8.6PPM Nitirc Oxide, 43PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

8.6PPM Nitirc Oxide, 43PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

2500PPM Methane, Balance Air Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

2500PPM Methane, Balance Air Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

2% Krypton, 12% Nitrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

2% Krypton, 12% Nitrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 1.45% Methane, 2.5% Carbon Dioxide, 15% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 1.45% Methane, 2.5% Carbon Dioxide, 15% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 1.45% Methane, 2.5% Carbon Dioxide, 15% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 1.45% Methane, 2.5% Carbon Dioxide, 15% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10