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
81.9100000 82.8690000 79.5000000 85.5000000 99.9600000 35.0000000 99.9550000 98.9320000 67.6000000 99.9994300 99.9750000 99.9791600
Gas Comp 1
PPM ETHYLENE PPM HYDROGEN CHLORIDE HELIUM NITROGEN

Narrow Results:

{$title}

{$label}

Cylinder Size
150 Aluminum HP (12)

300 Steel HP (4)

34L Aluminum Disp (4)

103 Steel Disp (2)

58L Steel Disp (2)

103L Steel Disp (1)

200 Steel HP (1)

33 Aluminum HP (1)

CGA Connection
CGA C10 (9)

CGA 660 (5)

CGA 580 (4)

CGA 350 (3)

CGA 660 Washer (3)

CGA 590 (2)

CGA 330 (1)

Gas Component Amount 1
90.0000000 (26)

99.9990000 (20)

60.0000000 (18)

80.0000000 (18)

75.0000000 (16)

99.9975000 (15)

50.0000000 (14)

95.0000000 (14)

70.0000000 (10)

79.4875000 (10)

83.5420000 (10)

85.4925000 (10)

85.0000000 (9)

98.0000000 (8)

10.0000000 (7)

25.0000000 (7)

79.0000000 (7)

99.6000000 (7)

80.4875000 (6)

89.0000000 (6)

92.0000000 (6)

96.0000000 (6)

99.0000000 (6)

99.9900000 (6)

99.9950000 (6)

99.9960000 (6)

79.4900000 (5)

81.6400000 (5)

82.0000000 (5)

99.9700000 (5)

99.9995000 (5)

99.9998000 (5)

99.9999500 (5)

5.0000000 (4)

65.0000000 (4)

79.1000000 (4)

88.0000000 (4)

97.0000000 (4)

99.5000000 (4)

99.9739500 (4)

99.9820000 (4)

99.9830000 (4)

99.9955000 (4)

99.9991000 (4)

40.0000000 (3)

55.0000000 (3)

79.4940000 (3)

81.0000000 (3)

81.0420000 (3)

81.6375000 (3)

83.5400000 (3)

99.9100000 (3)

99.9800000 (3)

99.9947900 (3)

99.9989000 (3)

99.9997000 (3)

99.9999000 (3)

13.5000000 (2)

15.0000000 (2)

2.0000000 (2)

71.5000000 (2)

74.9000000 (2)

77.3200000 (2)

78.0000000 (2)

78.4000000 (2)

79.6000000 (2)

81.9820000 (2)

82.4100000 (2)

83.0000000 (2)

86.0000000 (2)

86.5000000 (2)

87.0000000 (2)

91.0000000 (2)

94.0000000 (2)

99.7200000 (2)

99.7500000 (2)

99.8110000 (2)

99.9000000 (2)

99.9200000 (2)

99.9400000 (2)

99.9460000 (2)

99.9500000 (2)

99.9730000 (2)

99.9775000 (2)

99.9835000 (2)

99.9899000 (2)

99.9910000 (2)

99.9925000 (2)

99.9937000 (2)

99.9973000 (2)

99.9980000 (2)

99.9982000 (2)

99.9983000 (2)

99.9992000 (2)

99.9992500 (2)

99.9993000 (2)

99.9996000 (2)

12.0000000 (1)

15.6000000 (1)

20.0000000 (1)

28.0000000 (1)

30.0000000 (1)

31.4000000 (1)

31.4100000 (1)

38.0000000 (1)

53.0575000 (1)

53.7860000 (1)

59.0000000 (1)

61.0000000 (1)

61.7500000 (1)

64.0000000 (1)

64.6000000 (1)

64.9750000 (1)

65.5000000 (1)

66.0000000 (1)

69.0000000 (1)

69.6000000 (1)

71.0000000 (1)

74.0000000 (1)

74.7000000 (1)

74.9500000 (1)

76.0000000 (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)

78.5000000 (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)

79.6800000 (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)

81.9470000 (1)

81.9770000 (1)

81.9910000 (1)

81.9973000 (1)

82.4920000 (1)

82.4930000 (1)

82.4940000 (1)

82.5800000 (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)

86.1130000 (1)

86.2500000 (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)

90.3990000 (1)

90.4000000 (1)

90.8110000 (1)

90.9895000 (1)

91.5000000 (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)

95.9910000 (1)

95.9982000 (1)

96.3000000 (1)

97.8000000 (1)

97.8400000 (1)

97.9600000 (1)

98.2000000 (1)

98.5000000 (1)

98.8900000 (1)

98.9900000 (1)

99.0810000 (1)

99.4000000 (1)

99.5500000 (1)

99.6400000 (1)

99.6670000 (1)

99.6710000 (1)

99.6894000 (1)

99.7030000 (1)

99.7100000 (1)

99.7300000 (1)

99.7420000 (1)

99.7885000 (1)

99.7900000 (1)

99.7952000 (1)

99.8120000 (1)

99.8200000 (1)

99.8375000 (1)

99.8640000 (1)

99.8647000 (1)

99.8650000 (1)

99.8773500 (1)

99.8860000 (1)

99.8920000 (1)

99.8960000 (1)

99.9010000 (1)

99.9020000 (1)

99.9065000 (1)

99.9070000 (1)

99.9091000 (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)

99.9615000 (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)

99.9880000 (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)

99.9940000 (1)

99.9945000 (1)

99.9946000 (1)

99.9948400 (1)

99.9964000 (1)

99.9965000 (1)

99.9965900 (1)

99.9967000 (1)

99.9969000 (1)

99.9970000 (1)

99.9972000 (1)

99.9972500 (1)

99.9974000 (1)

99.9984000 (1)

99.9985000 (1)

99.9986500 (1)

99.9987500 (1)

99.9991805 (1)

99.9994000 (1)

99.9997500 (1)

99.9998800 (1)

99.9999250 (1)

99.9999990 (1)

Gas Component 1
% HYDROGEN (3)

% AIR (2)

% CARBON DIOXIDE (1)

PPM HYDROGEN SULFIDE (1)

Gas Component Amount 2
208.4000000 (6)

250.0000000 (3)

450.0000000 (3)

25.0000000 (2)

5.4000000 (2)

10.0000000 (1)

100.0000000 (1)

10680.0000000 (1)

138.0000000 (1)

185.0000000 (1)

20.5000000 (1)

35.0000000 (1)

400.0000000 (1)

5.0000000 (1)

60.0000000 (1)

900.0000000 (1)

Gas Component 2
PPM ETHANOL (6)

PPM CARBON MONOXIDE (5)

% CARBON DIOXIDE (4)

PPM SULFUR DIOXIDE (4)

PPM ETHANE (2)

% HELIUM (1)

% OXYGEN (1)

PPB CYCLOPENTANE (1)

PPM HYDROGEN SULFIDE (1)

PPM NITRIC OXIDE (1)

PPM NITROGEN DIOXIDE (1)

Gas Component Amount 3
25.0000000 (2)

27.0000000 (2)

100.0000000 (1)

18.0000000 (1)

185.0000000 (1)

275.0000000 (1)

4.5000000 (1)

425.0000000 (1)

5.0000000 (1)

60.0000000 (1)

Gas Component 3
PPM NITRIC OXIDE (3)

% NITROGEN (2)

PPM ISOBUTANE (2)

% CARBON DIOXIDE (1)

% HELIUM (1)

% HYDROGEN (1)

% OXYGEN (1)

PPB DODECANE (1)

Gas Component Amount 4
25.0000000 (2)

100.0000000 (1)

850.0000000 (1)

Gas Component 4
PPM ISOPENTANE (2)

PPB ETHANE (1)

PPM CARBON MONOXIDE (1)

Gas Component Amount 5
25.0000000 (2)

100.0000000 (1)

17.0000000 (1)

Gas Component 5
PPM N BUTANE (2)

% CARBON DIOXIDE (1)

PPB ETHYL BENZENE (1)

Gas Component Amount 6
25.0000000 (2)

100.0000000 (1)

Gas Component 6
PPM N PENTANE (2)

PPB ETHYLENE (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

E02NI99E15A0167

450PPM 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

450PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

450PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

185PPM Nitric Oxide, 185PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

185PPM Nitric Oxide, 185PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

4.5% Hydrogen, 10% Carbon Dioxide, Balance Nitrogen Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 350

4.5% Hydrogen, 10% Carbon Dioxide, Balance Nitrogen Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 350

5.4% Carbon Dioxide, 27% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

5.4% Carbon Dioxide, 27% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

5% Carbon Dioxide, 35% Nitrogen, Balance Helium Laser (Non Medical) Certified Grade, Size 200 High Pressure Steel Cylinder, CGA 580

5% Carbon Dioxide, 35% Nitrogen, Balance Helium Laser (Non Medical) Certified Grade, Size 200 High Pressure Steel Cylinder, CGA 580

250PPM Carbon Monoxide, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

250PPM Carbon Monoxide, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

20.5% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

20.5% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

250PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

250PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

10680PPM Hydrogen Sulfide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 330

10680PPM Hydrogen Sulfide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 330

250PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 350

250PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 350

400PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

400PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

450PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

450PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

5.4% Carbon Dioxide, 27% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

5.4% Carbon Dioxide, 27% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

900PPM Carbon Monoxide, 18% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 590

900PPM Carbon Monoxide, 18% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 590

138PPM Carbon Monoxide, 275PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

138PPM Carbon Monoxide, 275PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

5% Carbon Dioxide, 35% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

5% Carbon Dioxide, 35% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

100PPB CycloPentane, 100PPB Dodecane 100PPB Ethane, 100PPB Ethyl Benzene, 100PPB Ethylene, 100PPB Hexane 100PPB Isobutane, 100PPB Isoctane Certified Reference Material, Size 33 High Pressure Aluminum Cylinder, CGA 350

100PPB CycloPentane, 100PPB Dodecane 100PPB Ethane, 100PPB Ethyl Benzene, 100PPB Ethylene, 100PPB Hexane 100PPB Isobutane, 100PPB Isoctane Certified Reference Material, Size 33 High Pressure Aluminum Cylinder, CGA 350

208.4PPM Ethanol, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

208.4PPM Ethanol, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

208.4PPM Ethanol, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Steel Cylinder, CGA C10

208.4PPM Ethanol, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Steel Cylinder, CGA C10

35PPM Sulfur Dioxide, 425PPM Nitirc Oxide, 850PPM Carbon Monoxide, 17% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

35PPM Sulfur Dioxide, 425PPM Nitirc Oxide, 850PPM Carbon Monoxide, 17% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660