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 2
PPM FORMALDEHYDE KRYPTON PPM METHYL ACETYLENE PPM CARBON MONOXIDE PPM ISOBUTYLENE

Narrow Results:

{$title}

{$label}

Cylinder Size
150 Aluminum HP (95)

103 Steel Disp (12)

150A (7)

33 Aluminum HP (4)

34L Steel Disp (4)

E Steel Disp (4)

300 Steel HP (3)

17 Steel Disp (2)

300 Aluminum HP (2)

34L Aluminum Disp (2)

58L Aluminum Disp (2)

10L Aluminum Disp (1)

116L AL Refillable HP (1)

150A HP ALUMINUM (1)

22L AL Refillable HP (1)

44 AL Refillable HP (1)

CGA Connection
CGA 660 Washer (29)

CGA 590 (24)

CGA 350 (23)

CGA 660 (20)

350SS (18)

CGA C10 (18)

CGA 600 (5)

CGA 580 (4)

Other (1)

Gas Component Amount 1
99.9900000 (11)

9.0000000 (7)

180.0000000 (5)

22.5000000 (4)

99.9980000 (4)

99.9750000 (3)

2.5000000 (2)

80.0000000 (2)

81.6400000 (2)

99.9600000 (2)

99.9700000 (2)

99.9800000 (2)

99.9820000 (2)

99.9899000 (2)

99.9973000 (2)

99.9982000 (2)

99.9990000 (2)

99.9991000 (2)

99.9992500 (2)

99.9995000 (2)

10.0000000 (1)

11.0000000 (1)

12.0000000 (1)

13.7500000 (1)

130.0000000 (1)

135.0000000 (1)

15.0000000 (1)

170.0000000 (1)

18.0000000 (1)

21.0000000 (1)

25.0000000 (1)

270.0000000 (1)

42.5000000 (1)

5.5000000 (1)

53.7860000 (1)

540.0000000 (1)

55.0000000 (1)

76.5000000 (1)

77.3200000 (1)

77.3210000 (1)

77.4550000 (1)

78.5375000 (1)

78.9920000 (1)

79.1400000 (1)

79.4900000 (1)

79.4960000 (1)

79.7600000 (1)

79.9920000 (1)

80.4750000 (1)

81.9100000 (1)

82.4940000 (1)

83.8950000 (1)

89.4900000 (1)

90.0000000 (1)

95.4964000 (1)

95.9700000 (1)

95.9982000 (1)

97.4900000 (1)

97.8400000 (1)

98.0000000 (1)

98.9900000 (1)

99.0000000 (1)

99.7030000 (1)

99.7500000 (1)

99.7900000 (1)

99.7952000 (1)

99.8110000 (1)

99.8200000 (1)

99.8647000 (1)

99.8860000 (1)

99.9000000 (1)

99.9070000 (1)

99.9150000 (1)

99.9175000 (1)

99.9250000 (1)

99.9285000 (1)

99.9320000 (1)

99.9499500 (1)

99.9690000 (1)

99.9799000 (1)

99.9825000 (1)

99.9830000 (1)

99.9910000 (1)

99.9937000 (1)

99.9939000 (1)

99.9950000 (1)

99.9955000 (1)

99.9960000 (1)

99.9967000 (1)

99.9975000 (1)

99.9983000 (1)

99.9985000 (1)

99.9993000 (1)

99.9994000 (1)

99.9996000 (1)

99.9997000 (1)

99.9997500 (1)

99.9998000 (1)

99.9998800 (1)

99.9999000 (1)

Gas Component 1
% NITROGEN (85)

PPM NITRIC OXIDE (25)

% AIR (20)

% OXYGEN (7)

% ARGON (2)

% CARBON DIOXIDE (2)

% METHANE (1)

Gas Component Amount 2
100.0000000 (18)

1.0000000 (7)

18.0000000 (5)

1800.0000000 (5)

900.0000000 (5)

2.0000000 (4)

20.0000000 (4)

250.0000000 (4)

5.0000000 (4)

80.0000000 (4)

9.0000000 (4)

10.0000000 (3)

180.0000000 (3)

50.0000000 (3)

800.0000000 (3)

90.0000000 (3)

15.0000000 (2)

2.5000000 (2)

200.0000000 (2)

27.0000000 (2)

27.5000000 (2)

2700.0000000 (2)

300.0000000 (2)

40.0000000 (2)

45.0000000 (2)

55.0000000 (2)

550.0000000 (2)

60.0000000 (2)

7.5000000 (2)

750.0000000 (2)

0.5000000 (1)

1.2000000 (1)

1000.0000000 (1)

11.0000000 (1)

110.0000000 (1)

1100.0000000 (1)

1353.0000000 (1)

138.0000000 (1)

150.0000000 (1)

16.0000000 (1)

170.0000000 (1)

1700.0000000 (1)

175.0000000 (1)

1790.0000000 (1)

1820.0000000 (1)

185.0000000 (1)

2000.0000000 (1)

2100.0000000 (1)

2125.0000000 (1)

22.5000000 (1)

2400.0000000 (1)

25.0000000 (1)

2500.0000000 (1)

400.0000000 (1)

425.0000000 (1)

450.0000000 (1)

4500.0000000 (1)

5.5000000 (1)

6.0000000 (1)

7.0000000 (1)

75.0000000 (1)

8.0000000 (1)

8.5000000 (1)

85.0000000 (1)

850.0000000 (1)

Gas Component 2
PPM NITRIC OXIDE (140)

PPM HYDROGEN SULFIDE (100)

% ARGON (93)

% HYDROGEN (85)

% HELIUM (59)

% METHANE (38)

PPM SULFUR DIOXIDE (38)

% AIR (37)

PPM AMMONIA (18)

% CARBON MONOXIDE (16)

PPM ETHANOL (16)

PPM NITROGEN DIOXIDE (16)

PPM CHLORINE (14)

PPM HYDROGEN CYANIDE (9)

% PROPANE (8)

PPM HYDROGEN CHLORIDE (8)

PPM CARBON DIOXIDE (7)

PPM OXYGEN (6)

PPM PROPANE (6)

PPB FORMALDEHYDE (5)

PPM PHOSPHINE (5)

% ISOBUTANE (4)

% NEON (4)

PPM METHANE (4)

PPM SULFUR HEXAFLUORIDE (4)

% N BUTANE (3)

% XENON (3)

PPM ETHANE (3)

PPM NITROUS OXIDE (3)

% AMMONIA (2)

% ETHYL CHLORIDE (2)

% ETHYLENE (2)

% HEXANE (2)

% N PENTANE (2)

% R134A TETRAFLUOROETHANE (2)

% SULFUR HEXAFLUORIDE (2)

PPB BENZENE (2)

PPM 1,2,3,4 TETRAFLUORO BENZENE (2)

PPM 2 METHYL PENTANE (2)

PPM CYCLOHEXANE (2)

PPM ETHYLENE OXIDE (2)

PPM NITROGEN (2)

% 1,3 BUTADIENE (1)

% ACETALDEHYDE (1)

% ACETYLENE (1)

% CARBON MONOXIDE 18 (1)

% CYCLOHEXENE (1)

% ETHANE (1)

% HEXAFLUORO ETHANE (1)

% HEXANES PLUS (1)

% HYDROGEN SULFIDE (1)

% ISOPENTANE (1)

% NITRIC OXIDE (1)

% NITROGEN DIOXIDE (1)

% NITROUS OXIDE (1)

PPB CYCLOPENTANE (1)

PPB ETHANE (1)

PPM ACETYLENE (1)

PPM CARBONYL SULFIDE (1)

PPM DIMETHYL METHYLPHOSPHONATE (1)

PPM ETHYL CHLORIDE (1)

PPM HYDROGEN (1)

PPM HYDROGEN FLUORIDE (1)

PPM ISOBUTANOL (1)

PPM ISOPENTANE (1)

PPM KRYPTON (1)

PPM METHANOL (1)

PPM METHYL MERCAPTAN (1)

PPM SEC BUTYL MERCAPTAN (1)

PPM TERTIARY BUTYL MERCAPTAN (1)

PPM TOLUENE (1)

PPM VINYL CHLORIDE (1)

PPM XENON (1)

Gas Component Amount 3
2.5000000 (4)

0.3500000 (3)

18.0000000 (3)

2.0000000 (3)

22.5000000 (3)

9.0000000 (3)

100.0000000 (2)

180.0000000 (2)

20.0000000 (2)

275.0000000 (2)

45.0000000 (2)

90.0000000 (2)

99.9964000 (2)

99.9976000 (2)

1.0000000 (1)

1.1000000 (1)

10.0000000 (1)

10.5000000 (1)

135.0000000 (1)

160.0000000 (1)

165.0000000 (1)

17.0000000 (1)

1820.0000000 (1)

185.0000000 (1)

2.4900000 (1)

200.0000000 (1)

21.0000000 (1)

21.2500000 (1)

22.0000000 (1)

24.0000000 (1)

25.0000000 (1)

255.0000000 (1)

270.0000000 (1)

300.0000000 (1)

5.0000000 (1)

5.5000000 (1)

500.0000000 (1)

55.0000000 (1)

77.2300000 (1)

77.3200000 (1)

77.4100000 (1)

77.4820000 (1)

78.9960000 (1)

8.0000000 (1)

8.5000000 (1)

81.8560000 (1)

82.4920000 (1)

86.0000000 (1)

86.1400000 (1)

87.4760000 (1)

88.9945000 (1)

99.5320000 (1)

99.8065000 (1)

99.8130000 (1)

99.8830000 (1)

99.8920000 (1)

99.9070000 (1)

99.9420000 (1)

99.9640000 (1)

99.9710000 (1)

99.9830000 (1)

99.9840000 (1)

99.9872500 (1)

99.9890000 (1)

99.9925000 (1)

99.9963500 (1)

99.9968500 (1)

99.9983000 (1)

99.9983500 (1)

99.9989000 (1)

99.9992500 (1)

Gas Component 3
% NITROGEN (34)

PPM NITRIC OXIDE (23)

% OXYGEN (10)

PPM SULFUR HEXAFLUORIDE (6)

% METHANE (5)

% N PENTANE (3)

PPM NITROUS OXIDE (3)

% PROPANE (2)

% ARGON (1)

% CARBON DIOXIDE (1)

PPM ETHYLENE (1)

PPM HYDROGEN SULFIDE (1)

PPM PROPADIENE (1)

PPM SULFUR DIOXIDE (1)

Gas Component Amount 4
18.0000000 (5)

2.5000000 (3)

15.0000000 (2)

4.0000000 (2)

0.8500000 (1)

180.0000000 (1)

19.0000000 (1)

20.0000000 (1)

21.0000000 (1)

24.0000000 (1)

4.5000000 (1)

800.0000000 (1)

Gas Component 4
% OXYGEN (8)

% CARBON DIOXIDE (5)

% METHANE (2)

% ACETYLENE (1)

PPM HYDROGEN (1)

PPM HYDROGEN SULFIDE (1)

PPM NITRIC OXIDE (1)

PPM SULFUR DIOXIDE (1)

Gas Component Amount 5
18.0000000 (1)

2.5000000 (1)

40.0000000 (1)

45.0000000 (1)

78.4875000 (1)

Gas Component 5
% ETHYLENE (1)

% METHANE (1)

% NITROGEN (1)

% OXYGEN (1)

PPM HYDROGEN SULFIDE (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

X03NI99P15A5414

45PPM Carbon Monoxide, 55PPM Nitirc Oxide, Balance Nitrogen Primary Standard Grade, Size 150 High Pressure Aluminum Cylinder, CGA 660

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

45PPM Carbon Monoxide, 55PPM Nitirc Oxide, Balance Nitrogen Primary Standard Grade, Size 150 High Pressure Aluminum Cylinder, CGA 660

45PPM Carbon Monoxide, 55PPM Nitirc Oxide, Balance Nitrogen Primary Standard Grade, Size 150 High Pressure Aluminum Cylinder, CGA 660

50PPM Carbon Monoxide, 1.1% Propane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

50PPM Carbon Monoxide, 1.1% Propane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

2125PPM Carbon Monoxide, 21.25% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 590

2125PPM Carbon Monoxide, 21.25% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 590

1% Krypton Balance Argon Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580

1% Krypton Balance Argon Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580

20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 2.5% Methane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

20PPM Hydrogen Sulfide, 60PPM Carbon Monoxide, 2.5% Methane, 15% Oxygen, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

100PPM Carbon Monoxide, 2.49% Methane, 21% Oxygen, Balance Nitrogen Certified Reference Material, Size 33 High Pressure Aluminum Cylinder, CGA 590

100PPM Carbon Monoxide, 2.49% Methane, 21% Oxygen, Balance Nitrogen Certified Reference Material, Size 33 High Pressure Aluminum Cylinder, CGA 590

10PPM Formaldehyde, 300PPM Nitrous Oxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

10PPM Formaldehyde, 300PPM Nitrous Oxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

1PPM Formaldehyde, 200PPM Ethylene, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

1PPM Formaldehyde, 200PPM Ethylene, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

2.5PPM Formaldehyde, 5PPM Sulfur Hexafluoride, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

2.5PPM Formaldehyde, 5PPM Sulfur Hexafluoride, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

1PPM Formaldehyde, 100PPM Nitrous Oxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

1PPM Formaldehyde, 100PPM Nitrous Oxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

2.5PPM Formaldehyde, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

2.5PPM Formaldehyde, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

18PPM Carbon Monoxide, 22PPM Nitirc Oxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 660

18PPM Carbon Monoxide, 22PPM Nitirc Oxide, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 660

160PPM Nitirc Oxide, 180PPM Sulfur Dioxide, 800PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

160PPM Nitirc Oxide, 180PPM Sulfur Dioxide, 800PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

250PPM Carbon Monoxide, 2.5% Methane, 17% Oxygen, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

250PPM Carbon Monoxide, 2.5% Methane, 17% Oxygen, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

100PPM Carbon Monoxide, 0.35% N Pentane, 18% Oxygen, Balance Nitrogen Certified Reference Material, Size E Steel Disposable Cylinder, CGA 590

100PPM Carbon Monoxide, 0.35% N Pentane, 18% Oxygen, Balance Nitrogen Certified Reference Material, Size E Steel Disposable Cylinder, CGA 590

10PPM Isobutylene, Balance Air Certified Reference Material, 34 Liter Portable Disposable Steel Cylinder, CGA 600

10PPM Isobutylene, Balance Air Certified Reference Material, 34 Liter Portable Disposable Steel Cylinder, CGA 600

9PPM Carbon Monoxide, 9PPM Nitirc Oxide, 4% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

9PPM Carbon Monoxide, 9PPM Nitirc Oxide, 4% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

100PPM Carbon Monoxide, 2.5% Methane, 18% Oxygen, Balance Nitrogen Certified Reference Material, Size E Steel Disposable Cylinder, CGA 590

100PPM Carbon Monoxide, 2.5% Methane, 18% Oxygen, Balance Nitrogen Certified Reference Material, Size E Steel Disposable Cylinder, CGA 590

100PPM Carbon Monoxide, 0.35% N Pentane, 18% Oxygen, Balance Nitrogen Certified Reference Material, Size E Steel Disposable Cylinder, CGA 590

100PPM Carbon Monoxide, 0.35% N Pentane, 18% Oxygen, Balance Nitrogen Certified Reference Material, Size E Steel Disposable Cylinder, CGA 590

9PPM Nitric Oxide, 22.5PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

9PPM Nitric Oxide, 22.5PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer