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
86.1130000 99.8650000 99.9983000 99.9810000 99.7900000 99.9937000 86.5000000 99.9065000 84.9000000 15.0000000 75.0000000 78.9000000 30.0000000 90.4000000
Gas Comp 1
NITROGEN PPM AMMONIA PPM R134A TETRAFLUOROETHANE R218 OCTAFLUOROPROPANE CHLORINE

Narrow Results:

{$title}

{$label}

Cylinder Size
150 Aluminum HP (12)

200 Steel HP (6)

300 Steel HP (4)

12 Pack (1)

12 Pack 300 Steel HP (1)

125 Steel HP (1)

150 Steel HP (1)

16 Pack (1)

16 Pack 300 Steel HP (1)

300 Aluminum HP (1)

34L Aluminum Disp (1)

34L Steel Disp (1)

58L Aluminum Disp (1)

CGA Connection
CGA 580 (8)

CGA 660 (5)

CGA 350 (4)

CGA 660 Washer (4)

CGA 590 (2)

CGA C10 (2)

CGA 320 Washer (1)

CGA 500 (1)

CGA 600 (1)

Gas Component Amount 1
100.0000000 (27)

99.9990000 (19)

80.0000000 (15)

99.9975000 (15)

90.0000000 (13)

95.0000000 (13)

60.0000000 (12)

79.4875000 (10)

83.5420000 (10)

85.4925000 (10)

85.0000000 (9)

50.0000000 (8)

98.0000000 (8)

70.0000000 (7)

99.6000000 (7)

80.4875000 (6)

89.0000000 (6)

92.0000000 (6)

96.0000000 (6)

99.9791600 (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)

99.9999500 (5)

79.1000000 (4)

82.0000000 (4)

88.0000000 (4)

97.0000000 (4)

99.9600000 (4)

99.9739500 (4)

99.9820000 (4)

99.9830000 (4)

99.9955000 (4)

99.9991000 (4)

2.0000000 (3)

25.0000000 (3)

79.4940000 (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)

35.0000000 (2)

55.0000000 (2)

65.0000000 (2)

77.3200000 (2)

78.0000000 (2)

78.4000000 (2)

79.6000000 (2)

81.0000000 (2)

81.9820000 (2)

82.4100000 (2)

83.0000000 (2)

86.0000000 (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)

99.9550000 (2)

99.9730000 (2)

99.9775000 (2)

99.9835000 (2)

99.9899000 (2)

99.9910000 (2)

99.9925000 (2)

99.9973000 (2)

99.9980000 (2)

99.9982000 (2)

99.9992000 (2)

99.9992500 (2)

99.9996000 (2)

12.0000000 (1)

15.6000000 (1)

150.0000000 (1)

300.0000000 (1)

31.4000000 (1)

31.4100000 (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)

69.0000000 (1)

69.6000000 (1)

74.0000000 (1)

74.7000000 (1)

74.9500000 (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)

79.7450000 (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)

85.4900000 (1)

85.5000000 (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)

90.8110000 (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)

97.8000000 (1)

97.8400000 (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)

99.7952000 (1)

99.8120000 (1)

99.8200000 (1)

99.8375000 (1)

99.8640000 (1)

99.8647000 (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)

99.9175000 (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)

99.9815000 (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)

99.9993000 (1)

99.9994000 (1)

99.9994300 (1)

99.9997500 (1)

99.9998800 (1)

99.9999250 (1)

99.9999990 (1)

Gas Component 1
% ARGON (21)

% CARBON DIOXIDE (7)

% OXYGEN (7)

% HELIUM (6)

% HYDROGEN (4)

PPM HYDROGEN SULFIDE (2)

PPM NITRIC OXIDE (2)

% CARBON MONOXIDE (1)

% KRYPTON (1)

% METHANE (1)

% SULFUR DIOXIDE (1)

% SULFUR HEXAFLUORIDE (1)

PPM CARBONYL SULFIDE (1)

Gas Component Amount 2
25.0000000 (8)

35.0000000 (2)

5.0000000 (2)

1000.0000000 (1)

13.5000000 (1)

135.0000000 (1)

1350.0000000 (1)

17.0000000 (1)

18.0000000 (1)

190.0000000 (1)

21.1000000 (1)

2100.0000000 (1)

360.0000000 (1)

4.5000000 (1)

4.6000000 (1)

63.0000000 (1)

70.0000000 (1)

8.5000000 (1)

99.9970000 (1)

Gas Component 2
% CARBON DIOXIDE (8)

PPM NITRIC OXIDE (6)

% HELIUM (3)

% OXYGEN (3)

PPM CARBON MONOXIDE (3)

% HYDROGEN (2)

% AIR (1)

% ARGON (1)

PPM NITROGEN DIOXIDE (1)

Gas Component Amount 3
20.0000000 (2)

50.0000000 (2)

15.0000000 (1)

45.0000000 (1)

5.0000000 (1)

8.5000000 (1)

800.0000000 (1)

810.0000000 (1)

9.0000000 (1)

Gas Component 3
% CARBON DIOXIDE (4)

% METHANE (2)

PPM NITRIC OXIDE (2)

% HYDROGEN (1)

PPM CARBON MONOXIDE (1)

PPM SULFUR DIOXIDE (1)

Gas Component Amount 4
2700.0000000 (1)

Gas Component 4
PPM CARBON MONOXIDE (1)

Gas Component Amount 5
13.5000000 (1)

Gas Component 5
% CARBON DIOXIDE (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

NI FGCD25300

25% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

25% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 300 High Pressure Steel Cylinder, CGA 580

25% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 300 High Pressure Steel Cylinder, CGA 580

5% Hydrogen, 20% Carbon Dioxide, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

5% Hydrogen, 20% Carbon Dioxide, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

1350PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

1350PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

8.5PPM Nitric Oxide, 8.5PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

8.5PPM Nitric Oxide, 8.5PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

25% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 125 High Pressure Steel Cylinder, CGA 580

25% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 125 High Pressure Steel Cylinder, CGA 580

25% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 200 High Pressure Steel Cylinder, CGA 320 Washer

25% Carbon Dioxide, Balance Nitrogen Food Grade, Industrial Mix, Size 200 High Pressure Steel Cylinder, CGA 320 Washer

30% Nitrogen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580

30% Nitrogen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580

5% Hydrogen, 20% Carbon Dioxide, Balance Nitrogen Biologic Atmosphere Batch Analyzed Mixture, Size 200 High Pressure Steel Cylinder, CGA 350

5% Hydrogen, 20% Carbon Dioxide, Balance Nitrogen Biologic Atmosphere Batch Analyzed Mixture, Size 200 High Pressure Steel Cylinder, CGA 350

2100PPM Carbon Monoxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

2100PPM Carbon Monoxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

4.6% Carbon Dioxide, 5% Hydrogen, Balance Nitrogen Batch Analyzed Mixture, Size 200 High Pressure Steel Cylinder, CGA 350

4.6% Carbon Dioxide, 5% Hydrogen, Balance Nitrogen Batch Analyzed Mixture, Size 200 High Pressure Steel Cylinder, CGA 350

18PPM Carbon Monoxide, 45PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

18PPM Carbon Monoxide, 45PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

13.5% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

13.5% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

4.5% Oxygen, 9% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 580

4.5% Oxygen, 9% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 580

15% Nitrogen, 35% Carbon Dioxide, Balance Methane Certified Reference Material, 34 Liter Portable Disposable Steel Cylinder, CGA 600

15% Nitrogen, 35% Carbon Dioxide, Balance Methane Certified Reference Material, 34 Liter Portable Disposable Steel Cylinder, CGA 600

190PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

190PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

1000PPM Nitrogen Dioxide, 15% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

1000PPM Nitrogen Dioxide, 15% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

63PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

63PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

25% Carbon Dioxide, Balance Nitrogen Biologic Atmosphere Batch Analyzed Mixture, Size 200 High Pressure Steel Cylinder, CGA 500

25% Carbon Dioxide, Balance Nitrogen Biologic Atmosphere Batch Analyzed Mixture, Size 200 High Pressure Steel Cylinder, CGA 500

30PPM Ammonia, Balance Air Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

30PPM Ammonia, Balance Air Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

25% Argon, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

25% Argon, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580