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
99.8110000 74.0000000 99.9999500 99.9791600 85.4490000 79.7450000 99.9175000 69.0000000 31.4000000 78.9000000 83.5410000 95.9910000 99.9400000 99.9100000 30.0000000 99.7952000 99.9917500 99.9848000 99.9997000 1700.0000000 88.8240000 99.9739500 99.9948400 77.3200000 1800.0000000 375.0000000 25.0000000 92.0000000 80.4750000 40.0000000 99.9965900 81.9770000 99.9500000 99.9967000
Gas Comp 1
PPM CARBON MONOXIDE NITROGEN METHANE

Narrow Results:

{$title}

{$label}

Cylinder Size
150 Aluminum HP (33)

103 Steel Disp (5)

200 Steel HP (5)

34L Aluminum Disp (5)

300 Steel HP (3)

58L Aluminum Disp (3)

58L Steel Disp (3)

103L Steel Disp (2)

116L AL Refillable HP (2)

33 Aluminum HP (2)

12 Pack (1)

12 Pack 300 Steel HP (1)

552L Steel Disp (1)

58L AL Refillable HP (1)

6 Pack (1)

6 Pack 200 Steel HP (1)

CGA Connection
CGA C10 (21)

CGA 660 (18)

CGA 590 (10)

CGA 660 Washer (6)

CGA 350 (4)

350SS (2)

CGA 580 (2)

CGA 330 (1)

CGA 500 (1)

Gas Component Amount 1
100.0000000 (26)

99.9990000 (19)

90.0000000 (16)

60.0000000 (15)

80.0000000 (15)

99.9975000 (15)

95.0000000 (14)

75.0000000 (11)

50.0000000 (10)

79.4875000 (10)

83.5420000 (10)

85.4925000 (10)

2.5000000 (9)

85.0000000 (9)

70.0000000 (8)

98.0000000 (8)

99.6000000 (8)

80.4875000 (6)

89.0000000 (6)

96.0000000 (6)

99.9900000 (6)

99.9950000 (6)

99.9960000 (6)

79.0000000 (5)

79.4900000 (5)

81.6400000 (5)

99.0000000 (5)

99.9700000 (5)

99.9750000 (5)

99.9995000 (5)

99.9998000 (5)

10.0000000 (4)

110.0000000 (4)

150.0000000 (4)

550.0000000 (4)

79.1000000 (4)

82.0000000 (4)

88.0000000 (4)

97.0000000 (4)

99.9600000 (4)

99.9820000 (4)

99.9830000 (4)

99.9955000 (4)

99.9991000 (4)

18.0000000 (3)

45.0000000 (3)

450.0000000 (3)

55.0000000 (3)

79.4940000 (3)

8.0000000 (3)

81.0420000 (3)

81.6375000 (3)

83.5400000 (3)

900.0000000 (3)

99.9775000 (3)

99.9800000 (3)

99.9947900 (3)

99.9989000 (3)

99.9999000 (3)

0.3000000 (2)

1000.0000000 (2)

1100.0000000 (2)

13.5000000 (2)

15.0000000 (2)

17.0000000 (2)

170.0000000 (2)

180.0000000 (2)

2.0000000 (2)

2000.0000000 (2)

270.0000000 (2)

275.0000000 (2)

35.0000000 (2)

400.0000000 (2)

500.0000000 (2)

65.0000000 (2)

78.0000000 (2)

78.4000000 (2)

79.6000000 (2)

800.0000000 (2)

81.0000000 (2)

81.9820000 (2)

82.4100000 (2)

83.0000000 (2)

86.0000000 (2)

86.5000000 (2)

87.0000000 (2)

89.5700000 (2)

91.0000000 (2)

94.0000000 (2)

99.7200000 (2)

99.7500000 (2)

99.9000000 (2)

99.9200000 (2)

99.9460000 (2)

99.9550000 (2)

99.9730000 (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)

99.9996000 (2)

1.2500000 (1)

1150.0000000 (1)

12.0000000 (1)

15.6000000 (1)

16.0000000 (1)

1600.0000000 (1)

200.0000000 (1)

22.5000000 (1)

225.0000000 (1)

2250.0000000 (1)

2300.0000000 (1)

27.0000000 (1)

27.5000000 (1)

2700.0000000 (1)

2750.0000000 (1)

3000.0000000 (1)

31.4100000 (1)

320.0000000 (1)

360.0000000 (1)

43.2500000 (1)

4500.0000000 (1)

5.0000000 (1)

53.0575000 (1)

53.7860000 (1)

59.0000000 (1)

61.7500000 (1)

64.0000000 (1)

64.6000000 (1)

64.9750000 (1)

66.0000000 (1)

69.6000000 (1)

74.7000000 (1)

74.9500000 (1)

750.0000000 (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)

78.9400000 (1)

78.9920000 (1)

79.1400000 (1)

79.2000000 (1)

79.4780000 (1)

79.4960000 (1)

79.5000000 (1)

79.6800000 (1)

79.7000000 (1)

79.7600000 (1)

79.9000000 (1)

79.9193000 (1)

79.9875000 (1)

79.9920000 (1)

80.2000000 (1)

80.4375000 (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)

81.9910000 (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)

83.6690000 (1)

83.7325000 (1)

83.8950000 (1)

84.0325000 (1)

84.7875000 (1)

84.9000000 (1)

85.4900000 (1)

85.5000000 (1)

850.0000000 (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)

88.9670000 (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)

90.4700000 (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)

930.0000000 (1)

94.4917500 (1)

94.5000000 (1)

95.4725000 (1)

95.4964000 (1)

95.5000000 (1)

95.9700000 (1)

95.9982000 (1)

96.7940000 (1)

97.8000000 (1)

97.8400000 (1)

97.9600000 (1)

98.2000000 (1)

98.8900000 (1)

98.9320000 (1)

98.9900000 (1)

99.2000000 (1)

99.4000000 (1)

99.5000000 (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)

99.8120000 (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)

99.9250000 (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)

99.9856000 (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)

99.9920000 (1)

99.9922000 (1)

99.9932000 (1)

99.9939000 (1)

99.9940000 (1)

99.9945000 (1)

99.9946000 (1)

99.9964000 (1)

99.9965000 (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)

99.9993000 (1)

99.9994000 (1)

99.9994300 (1)

99.9997500 (1)

99.9998800 (1)

99.9999250 (1)

99.9999990 (1)

Gas Component 1
% CARBON DIOXIDE (24)

% ARGON (9)

% HYDROGEN (9)

PPM HYDROGEN SULFIDE (8)

% HELIUM (6)

% OXYGEN (5)

PPM NITRIC OXIDE (5)

PPM SULFUR DIOXIDE (3)

PPM AMMONIA (2)

PPM HYDROGEN CHLORIDE (2)

% N BUTANE (1)

PPM CARBONYL SULFIDE (1)

Gas Component Amount 2
208.4000000 (6)

8.0000000 (6)

0.5000000 (4)

260.5000000 (4)

900.0000000 (3)

10.0000000 (2)

180.0000000 (2)

1800.0000000 (2)

21.0000000 (2)

3.0000000 (2)

500.0000000 (2)

75.0000000 (2)

99.9975000 (2)

1.0000000 (1)

12.8000000 (1)

1350.0000000 (1)

150.0000000 (1)

17.9000000 (1)

170.0000000 (1)

2000.0000000 (1)

21.1000000 (1)

22.0000000 (1)

22.5000000 (1)

220.0000000 (1)

250.0000000 (1)

27.5000000 (1)

3.1400000 (1)

450.0000000 (1)

50.0000000 (1)

550.0000000 (1)

70.0000000 (1)

77.8200000 (1)

8.6000000 (1)

82.5000000 (1)

85.0000000 (1)

9.0000000 (1)

90.0000000 (1)

99.9250000 (1)

99.9950000 (1)

Gas Component 2
PPM NITRIC OXIDE (16)

% OXYGEN (10)

PPM ETHANOL (10)

PPM CARBON MONOXIDE (6)

% NITROGEN (4)

PPM PHOSPHINE (4)

% HYDROGEN (3)

PPM CHLORINE (2)

PPM HYDROGEN SULFIDE (2)

PPM SULFUR DIOXIDE (2)

% AIR (1)

% CARBON DIOXIDE (1)

% HELIUM (1)

PPB FORMALDEHYDE (1)

PPM FORMALDEHYDE (1)

PPM TERTIARY BUTYL MERCAPTAN (1)

Gas Component Amount 3
425.0000000 (2)

500.0000000 (2)

10.0000000 (1)

130.0000000 (1)

1540.0000000 (1)

17.0000000 (1)

18.0000000 (1)

1800.0000000 (1)

2.0000000 (1)

20.0000000 (1)

21.3000000 (1)

22.0000000 (1)

22.5000000 (1)

24.0000000 (1)

25.0000000 (1)

275.0000000 (1)

375.0000000 (1)

380.0000000 (1)

4.0000000 (1)

43.0000000 (1)

5.0000000 (1)

5.5000000 (1)

540.0000000 (1)

65.4600000 (1)

81.9300000 (1)

90.0000000 (1)

99.7750000 (1)

99.8020000 (1)

99.9951000 (1)

Gas Component 3
PPM CARBON MONOXIDE (8)

PPM NITRIC OXIDE (5)

% CARBON DIOXIDE (4)

% NITROGEN (4)

% OXYGEN (3)

PPM SULFUR DIOXIDE (3)

% HELIUM (1)

PPM HEXANE (1)

PPM HYDROGEN SULFIDE (1)

PPM SULFUR HEXAFLUORIDE (1)

Gas Component Amount 4
0.1000000 (1)

11.0000000 (1)

2.2000000 (1)

2.5000000 (1)

24.0000000 (1)

60.0000000 (1)

80.0000000 (1)

Gas Component 4
% METHANE (2)

PPM CARBON MONOXIDE (2)

% CARBON DIOXIDE (1)

% HYDROGEN (1)

PPM NITRIC OXIDE (1)

Gas Component Amount 5
0.1000000 (1)

1.4500000 (1)

18.0000000 (1)

Gas Component 5
% ISOBUTANE (1)

% METHANE (1)

% OXYGEN (1)

Gas Component Amount 6
0.1000000 (1)

15.0000000 (1)

Gas Component 6
% N BUTANE (1)

% OXYGEN (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

E03NI95E15A0019

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

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

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

3.14% Carbon Dioxide, 31.4% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

3.14% Carbon Dioxide, 31.4% Nitrogen, Balance Helium Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

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

260.5PPM Ethanol, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Steel Cylinder, CGA C10

260.5PPM Ethanol, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Steel Cylinder, CGA C10

8% Oxygen, Balance Nitrogen Certified Reference Material, 6 Pack Size 200 High Pressure Steel Cradle, CGA 590

8% Oxygen, Balance Nitrogen Certified Reference Material, 6 Pack Size 200 High Pressure Steel Cradle, CGA 590

10PPM Hydrogen Sulfide, 500PPM Hexane 0.1% Hydrogen, 0.1% Isobutane, 0.1% N Butane, 0.2% Oxygen, 1% Propane, 1% Carbon Dioxide, Certified Hydrocarbon Size 150 High Pressure Aluminum Cylinder, CGA 330

10PPM Hydrogen Sulfide, 500PPM Hexane 0.1% Hydrogen, 0.1% Isobutane, 0.1% N Butane, 0.2% Oxygen, 1% Propane, 1% Carbon Dioxide, Certified Hydrocarbon Size 150 High Pressure Aluminum Cylinder, CGA 330

1700PPM Carbon Monoxide, 17.9% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 590

1700PPM Carbon Monoxide, 17.9% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 590

180PPM Nitirc Oxide, 380PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

180PPM Nitirc Oxide, 380PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

1PPM Formaldehyde, 2PPM Sulfur Hexafluoride, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

1PPM Formaldehyde, 2PPM Sulfur Hexafluoride, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

260.5PPM Ethanol, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

260.5PPM 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, 103 Liter Portable Disposable Steel Cylinder, CGA C10

3PPM Tertiary Butyl Mercaptan, Balance Nitrogen Certified Reference Material, 116 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

3PPM Tertiary Butyl Mercaptan, Balance Nitrogen Certified Reference Material, 116 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

208.4PPM Ethanol, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

208.4PPM Ethanol, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

0.5PPM Phosphine, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

0.5PPM Phosphine, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

260.5PPM Ethanol, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

260.5PPM Ethanol, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

170PPM Nitirc Oxide, 425PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

170PPM Nitirc Oxide, 425PPM 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

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

260.5PPM Ethanol, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

260.5PPM Ethanol, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

50PPM Hydrogen Sulfide, 500PPM Carbon Monoxide, 2.2% Methane, 18% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

50PPM Hydrogen Sulfide, 500PPM Carbon Monoxide, 2.2% Methane, 18% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

0.5PPM Phosphine, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

0.5PPM Phosphine, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10