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
11.0000000 35.0000000 99.9799000 17.0000000 79.4940000 99.9862500 68.0000000 99.9870000 74.7000000 79.0000000 82.4920000 99.9775000 53.7860000 99.9730000 99.9175000 81.6580000 77.3200000 79.1000000 99.9065000 97.8000000 60.0000000
Gas Comp 1
NITROGEN ARGON PPM NITRIC OXIDE OXYGEN PPM CARBON MONOXIDE PPM NITROGEN DIOXIDE

Narrow Results:

{$title}

{$label}

Cylinder Size
150 Aluminum HP (32)

300 Steel HP (10)

200 Steel HP (5)

103 Steel Disp (2)

34L Aluminum Disp (2)

58L Aluminum Disp (2)

80 Steel HP (2)

12 Pack (1)

12 Pack 300 Steel HP (1)

150A (1)

34L AL Refillable (1)

44 AL Refillable HP (1)

58L AL Refillable HP (1)

6 Pack (1)

6 Pack 300 Steel HP (1)

E Aluminum HP Medical (1)

CGA Connection
CGA 590 (15)

CGA 350 (11)

CGA 660 Washer (10)

CGA C10 (9)

CGA 580 (6)

CGA 660 (6)

350SS (1)

CGA 296 (1)

CGA 973 (1)

Gas Component Amount 1
90.0000000 (45)

95.0000000 (41)

100.0000000 (32)

75.0000000 (30)

80.0000000 (28)

99.9990000 (19)

98.0000000 (18)

5.0000000 (16)

50.0000000 (15)

99.9975000 (15)

85.0000000 (14)

18.0000000 (12)

25.0000000 (12)

180.0000000 (11)

9.0000000 (11)

92.0000000 (11)

2.0000000 (10)

79.4875000 (10)

83.5420000 (10)

85.4925000 (10)

96.0000000 (10)

15.0000000 (9)

82.0000000 (9)

10.0000000 (8)

20.0000000 (8)

21.0000000 (8)

70.0000000 (8)

22.5000000 (7)

97.0000000 (7)

99.0000000 (7)

99.6000000 (7)

110.0000000 (6)

4.0000000 (6)

450.0000000 (6)

65.0000000 (6)

80.4875000 (6)

89.0000000 (6)

99.9791600 (6)

99.9900000 (6)

99.9950000 (6)

99.9960000 (6)

150.0000000 (5)

2.5000000 (5)

270.0000000 (5)

45.0000000 (5)

55.0000000 (5)

79.4900000 (5)

8.0000000 (5)

81.6400000 (5)

88.0000000 (5)

99.9700000 (5)

99.9750000 (5)

99.9995000 (5)

99.9998000 (5)

99.9999500 (5)

16.0000000 (4)

170.0000000 (4)

30.0000000 (4)

40.0000000 (4)

550.0000000 (4)

63.0000000 (4)

84.0000000 (4)

99.9600000 (4)

99.9739500 (4)

99.9820000 (4)

99.9830000 (4)

99.9955000 (4)

99.9991000 (4)

1800.0000000 (3)

20.9000000 (3)

275.0000000 (3)

400.0000000 (3)

5.5000000 (3)

500.0000000 (3)

81.0420000 (3)

81.6375000 (3)

83.5400000 (3)

86.0000000 (3)

900.0000000 (3)

91.0000000 (3)

97.1000000 (3)

99.9000000 (3)

99.9100000 (3)

99.9800000 (3)

99.9947900 (3)

99.9989000 (3)

99.9997000 (3)

99.9999000 (3)

1.0000000 (2)

1000.0000000 (2)

11.5000000 (2)

1100.0000000 (2)

13.5000000 (2)

2000.0000000 (2)

27.0000000 (2)

27.5000000 (2)

3000.0000000 (2)

360.0000000 (2)

43.0000000 (2)

69.0000000 (2)

78.0000000 (2)

78.4000000 (2)

79.6000000 (2)

8.5000000 (2)

800.0000000 (2)

81.0000000 (2)

81.9820000 (2)

82.4100000 (2)

83.0000000 (2)

850.0000000 (2)

86.5000000 (2)

87.0000000 (2)

91.5000000 (2)

93.0000000 (2)

94.0000000 (2)

99.7200000 (2)

99.7500000 (2)

99.8110000 (2)

99.9200000 (2)

99.9400000 (2)

99.9460000 (2)

99.9500000 (2)

99.9550000 (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)

0.5000000 (1)

0.6000000 (1)

1.5000000 (1)

1150.0000000 (1)

12.0000000 (1)

12.1000000 (1)

13.7500000 (1)

130.0000000 (1)

135.0000000 (1)

15.6000000 (1)

1600.0000000 (1)

17.5000000 (1)

1700.0000000 (1)

181.0000000 (1)

2.1000000 (1)

20.8000000 (1)

200.0000000 (1)

22.0000000 (1)

220.0000000 (1)

225.0000000 (1)

2250.0000000 (1)

23.0000000 (1)

2300.0000000 (1)

250.0000000 (1)

2700.0000000 (1)

2750.0000000 (1)

28.0000000 (1)

3.0000000 (1)

31.4000000 (1)

31.4100000 (1)

320.0000000 (1)

37.5000000 (1)

375.0000000 (1)

42.5000000 (1)

4500.0000000 (1)

53.0575000 (1)

540.0000000 (1)

59.0000000 (1)

6.0000000 (1)

6.2500000 (1)

61.7500000 (1)

64.0000000 (1)

64.6000000 (1)

64.9750000 (1)

66.0000000 (1)

69.6000000 (1)

720.0000000 (1)

74.0000000 (1)

74.9500000 (1)

75.9800000 (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)

78.9000000 (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)

81.8470000 (1)

81.8785000 (1)

81.9100000 (1)

81.9470000 (1)

81.9770000 (1)

81.9910000 (1)

81.9973000 (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)

86.2500000 (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)

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)

95.9910000 (1)

95.9982000 (1)

97.3500000 (1)

97.6000000 (1)

97.8400000 (1)

97.9000000 (1)

97.9600000 (1)

98.2000000 (1)

98.8900000 (1)

98.9320000 (1)

98.9900000 (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)

99.7952000 (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)

99.9070000 (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)

99.9810000 (1)

99.9815000 (1)

99.9825000 (1)

99.9832000 (1)

99.9848000 (1)

99.9856000 (1)

99.9860000 (1)

99.9865000 (1)

99.9869700 (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)

99.9993000 (1)

99.9994000 (1)

99.9994300 (1)

99.9997500 (1)

99.9998800 (1)

99.9999250 (1)

99.9999990 (1)

Gas Component 1
% CARBON DIOXIDE (9)

% HELIUM (8)

% HYDROGEN (5)

% CARBON MONOXIDE (1)

% METHANE (1)

% NEON (1)

PPM HYDROGEN SULFIDE (1)

Gas Component Amount 2
40.0000000 (12)

20.9000000 (4)

21.0000000 (4)

10.0000000 (3)

20.0000000 (2)

225.0000000 (2)

270.0000000 (2)

83.0000000 (2)

0.1000000 (1)

0.3000000 (1)

0.6000000 (1)

1.0000000 (1)

12.0000000 (1)

130.0000000 (1)

135.0000000 (1)

137.5000000 (1)

15.0000000 (1)

17.0000000 (1)

1800.0000000 (1)

1820.0000000 (1)

2.0000000 (1)

22.5000000 (1)

4.0000000 (1)

5.0000000 (1)

550.0000000 (1)

60.0000000 (1)

78.0000000 (1)

82.4930000 (1)

85.0000000 (1)

89.0000000 (1)

9.0000000 (1)

90.0000000 (1)

99.9940000 (1)

99.9972000 (1)

99.9978000 (1)

99.9983000 (1)

99.9989000 (1)

Gas Component 2
% OXYGEN (12)

% NITROGEN (10)

PPM NITRIC OXIDE (9)

% HYDROGEN (8)

% CARBON DIOXIDE (4)

% HELIUM (4)

PPM HYDROGEN SULFIDE (4)

PPM CARBON MONOXIDE (2)

% CARBON MONOXIDE (1)

% CARBON MONOXIDE 18 (1)

% ISOPENTANE (1)

% PROPANE (1)

PPM FORMALDEHYDE (1)

PPM METHYL ACETYLENE (1)

PPM SULFUR DIOXIDE (1)

Gas Component Amount 3
11.0000000 (3)

20.0000000 (3)

50.0000000 (3)

4.0000000 (2)

60.0000000 (2)

0.1000000 (1)

12.0000000 (1)

15.0000000 (1)

180.0000000 (1)

1800.0000000 (1)

1820.0000000 (1)

200.0000000 (1)

22.5000000 (1)

275.0000000 (1)

3150.0000000 (1)

5.0000000 (1)

8.0000000 (1)

800.0000000 (1)

82.4000000 (1)

97.9940000 (1)

99.9966000 (1)

Gas Component 3
PPM CARBON MONOXIDE (9)

% CARBON DIOXIDE (4)

% OXYGEN (4)

% HELIUM (3)

% NITROGEN (3)

% N PENTANE (1)

PPM ETHYLENE (1)

PPM HYDROGEN SULFIDE (1)

PPM NITRIC OXIDE (1)

PPM PROPADIENE (1)

PPM SULFUR DIOXIDE (1)

Gas Component Amount 4
2.5000000 (5)

0.2500000 (1)

0.8500000 (1)

1.4500000 (1)

18.0000000 (1)

21.0000000 (1)

28.0000000 (1)

95.9898000 (1)

Gas Component 4
% METHANE (6)

% ACETYLENE (1)

% CARBON DIOXIDE (1)

% ETHANE (1)

% HELIUM (1)

% NITROGEN (1)

% OXYGEN (1)

Gas Component Amount 5
18.0000000 (3)

0.2500000 (1)

10.0000000 (1)

15.0000000 (1)

45.0000000 (1)

83.5420000 (1)

Gas Component 5
% OXYGEN (4)

% ETHYLENE (1)

% ISOBUTANE (1)

% NITROGEN (1)

PPM NITROGEN DIOXIDE (1)

Gas Component Amount 6
0.2500000 (1)

Gas Component 6
% N BUTANE (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

X02NI79C2001127

21% Oxygen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 590

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

21% Oxygen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 590

21% Oxygen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 590

21% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

21% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

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

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

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

12% Carbon Dioxide, 20% Helium, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

12% Carbon Dioxide, 20% Helium, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

275PPM Nitirc Oxide, 550PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

275PPM Nitirc Oxide, 550PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

40% Hydrogen, Balance Nitrogen Certified Reference Material, Size 80 High Pressure Cylinder, CGA 350

40% Hydrogen, Balance Nitrogen Certified Reference Material, Size 80 High Pressure Cylinder, CGA 350

20% Oxygen, 20% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

20% Oxygen, 20% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

4% Carbon Monoxide, 8% Carbon Dioxide, 28% Helium, Balance Nitrogen Laser (Non Medical) Certified Grade, Size 150 High Pressure Aluminum, CGA 350

4% Carbon Monoxide, 8% Carbon Dioxide, 28% Helium, Balance Nitrogen Laser (Non Medical) Certified Grade, Size 150 High Pressure Aluminum, CGA 350

11PPM Nitric Oxide, 11PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

11PPM Nitric Oxide, 11PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

40% Oxygen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 296

40% Oxygen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 296

270PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

270PPM Sulfur Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

225PPM Nitirc Oxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 660

225PPM Nitirc Oxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 660

20.9% Oxygen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 590

20.9% Oxygen, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 590

60PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

60PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

1820PPM Methyl Acetylene 1820PPM Propadiene Balance Acetylene 45% Ethylene, Balance Nitrogen Certified Hydrocarbon Size 150 High Pressure Aluminum Cylinder, CGA 350

1820PPM Methyl Acetylene 1820PPM Propadiene Balance Acetylene 45% Ethylene, Balance Nitrogen Certified Hydrocarbon Size 150 High Pressure Aluminum Cylinder, CGA 350

0.6% Propane, 17% Oxygen, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

0.6% Propane, 17% Oxygen, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

20.9% Oxygen, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 590

20.9% Oxygen, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 590

130PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

130PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

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

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