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

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

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

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

To see product availability

Enter a Delivery Zip Code

OFFERS & REBATES
Industries
Solutions
Resources

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
99.9967000 99.9000000 88.9900000 99.8647000 99.9994300 99.5000000 78.5375000 99.9020000 99.9987500 84.9000000 83.0930000 99.9780000 99.9899940 95.4725000 99.9860000 93.8450000
Gas Comp 1
PPM METHANE PROPANE N BUTANE ARGON NITROGEN

Narrow Results:

{$title}

{$label}

Cylinder Size
150 Aluminum HP (11)

103 Steel Disp (1)

150A HP ALUMINUM (1)

200 Steel HP (1)

300 Aluminum HP (1)

300 Steel HP (1)

33 Aluminum HP (1)

58L Aluminum Disp (1)

CGA Connection
CGA 660 (5)

CGA 350 (4)

CGA 660 Washer (3)

CGA 580 (2)

CGA C10 (2)

350SS (1)

CGA 590 (1)

Gas Component Amount 1
98.0000000 (17)

99.9975000 (15)

60.0000000 (14)

85.0000000 (13)

92.0000000 (11)

50.0000000 (10)

79.4875000 (10)

83.5420000 (10)

85.4925000 (10)

96.0000000 (10)

82.0000000 (8)

70.0000000 (7)

97.0000000 (7)

99.0000000 (7)

99.6000000 (7)

80.4875000 (6)

89.0000000 (6)

99.9791600 (6)

99.9900000 (6)

99.9950000 (6)

99.9960000 (6)

25.0000000 (5)

65.0000000 (5)

79.0000000 (5)

79.4900000 (5)

81.6400000 (5)

88.0000000 (5)

99.9700000 (5)

99.9750000 (5)

99.9995000 (5)

99.9998000 (5)

99.9999500 (5)

63.0000000 (4)

79.1000000 (4)

84.0000000 (4)

99.9600000 (4)

99.9739500 (4)

99.9820000 (4)

99.9830000 (4)

99.9955000 (4)

99.9991000 (4)

15.0000000 (3)

79.4940000 (3)

81.0420000 (3)

81.6375000 (3)

83.5400000 (3)

86.0000000 (3)

91.0000000 (3)

97.1000000 (3)

99.9100000 (3)

99.9800000 (3)

99.9947900 (3)

99.9989000 (3)

99.9997000 (3)

99.9999000 (3)

13.5000000 (2)

2.0000000 (2)

35.0000000 (2)

55.0000000 (2)

69.0000000 (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)

86.5000000 (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)

99.9730000 (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)

99.9996000 (2)

0.5000000 (1)

0.9000000 (1)

1.1000000 (1)

1.7000000 (1)

12.0000000 (1)

15.6000000 (1)

30.0000000 (1)

31.4000000 (1)

31.4100000 (1)

4.0000000 (1)

40.0000000 (1)

5.0000000 (1)

500.0000000 (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)

68.0000000 (1)

69.6000000 (1)

74.0000000 (1)

74.7000000 (1)

74.9500000 (1)

75.9800000 (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)

78.6500000 (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)

81.6580000 (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)

83.5410000 (1)

83.6690000 (1)

83.7325000 (1)

83.8950000 (1)

84.0325000 (1)

84.7875000 (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)

88.9972500 (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)

94.4917500 (1)

94.5000000 (1)

95.4964000 (1)

95.5000000 (1)

95.9700000 (1)

95.9910000 (1)

95.9982000 (1)

97.3500000 (1)

97.6000000 (1)

97.8000000 (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)

99.5500000 (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)

99.8650000 (1)

99.8773500 (1)

99.8860000 (1)

99.8920000 (1)

99.8960000 (1)

99.9010000 (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)

99.9787500 (1)

99.9799000 (1)

99.9810000 (1)

99.9815000 (1)

99.9825000 (1)

99.9832000 (1)

99.9848000 (1)

99.9856000 (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)

99.9909000 (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)

99.9969000 (1)

99.9970000 (1)

99.9972000 (1)

99.9972500 (1)

99.9974000 (1)

99.9984000 (1)

99.9985000 (1)

99.9986500 (1)

99.9991805 (1)

99.9993000 (1)

99.9994000 (1)

99.9997500 (1)

99.9998800 (1)

99.9999250 (1)

99.9999990 (1)

Gas Component 1
% HELIUM (3)

% AIR (1)

Gas Component Amount 2
1000.0000000 (4)

0.1800000 (1)

100.0000000 (1)

12.5000000 (1)

1353.0000000 (1)

140.0000000 (1)

180.0000000 (1)

20.0000000 (1)

2125.0000000 (1)

27.5000000 (1)

5000.0000000 (1)

55.0000000 (1)

60.0000000 (1)

70.0000000 (1)

95.0000000 (1)

Gas Component 2
PPM NITRIC OXIDE (6)

PPM CARBON MONOXIDE (4)

% ACETYLENE (1)

PPB CYCLOPENTANE (1)

PPB FORMALDEHYDE (1)

PPM CARBON DIOXIDE (1)

PPM HYDROGEN SULFIDE (1)

PPM KRYPTON (1)

PPM NITROGEN DIOXIDE (1)

PPM OXYGEN (1)

Gas Component Amount 3
100.0000000 (2)

0.2250000 (1)

15.0000000 (1)

150.0000000 (1)

180.0000000 (1)

21.2500000 (1)

5.5000000 (1)

50.0000000 (1)

55.0000000 (1)

800.0000000 (1)

Gas Component 3
PPM CARBON MONOXIDE (4)

% CARBON DIOXIDE (1)

% ETHANE (1)

% OXYGEN (1)

PPB DODECANE (1)

PPM NITRIC OXIDE (1)

PPM SULFUR DIOXIDE (1)

PPM SULFUR HEXAFLUORIDE (1)

Gas Component Amount 4
0.4500000 (1)

0.9000000 (1)

100.0000000 (1)

11.0000000 (1)

4.5000000 (1)

Gas Component 4
% CARBON DIOXIDE (2)

% ETHYLENE (1)

% ISOBUTANE (1)

PPB ETHANE (1)

Gas Component Amount 5
0.8000000 (1)

100.0000000 (1)

16.0000000 (1)

Gas Component 5
% HYDROGEN CYANIDE (1)

% OXYGEN (1)

PPB ETHYL BENZENE (1)

Gas Component Amount 6
100.0000000 (1)

4.5000000 (1)

Gas Component 6
% METHANE (1)

PPB ETHYLENE (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

E02NI99E3HA44X0

1000PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 300 High Pressure Aluminum Cylinder, CGA 350

Show Full Description Hide Full Description

Compare

1000PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 300 High Pressure Aluminum Cylinder, CGA 350

SDS

1000PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 300 High Pressure Aluminum Cylinder, CGA 350

Show Full Description Hide Full Description

Airgas Part #:E02NI99E3HA44X0

SDS

E04NI95E15A0026

95PPM Nitric Oxide, 180PPM Carbon Monoxide, 4.5% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

Show Full Description Hide Full Description

Compare

95PPM Nitric Oxide, 180PPM Carbon Monoxide, 4.5% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

SDS

95PPM Nitric Oxide, 180PPM Carbon Monoxide, 4.5% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

Show Full Description Hide Full Description

Airgas Part #:E04NI95E15A0026

SDS

E02NI99E15A0396

140PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

Show Full Description Hide Full Description

Compare

140PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

SDS

140PPM Nitric Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

Show Full Description Hide Full Description

Airgas Part #:E02NI99E15A0396

SDS

E03NI99E15A00E7

70PPM Nitirc Oxide, 150PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

Show Full Description Hide Full Description

Compare

70PPM Nitirc Oxide, 150PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

SDS

70PPM Nitirc Oxide, 150PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

Show Full Description Hide Full Description

Airgas Part #:E03NI99E15A00E7

SDS

E03NI99E15A0821

180PPM Nitric Oxide, 800PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

Show Full Description Hide Full Description

Compare

180PPM Nitric Oxide, 800PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

SDS

180PPM Nitric Oxide, 800PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 660 Washer

Show Full Description Hide Full Description

Airgas Part #:E03NI99E15A0821

SDS

E02NI99E15A2060

12.5PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

Show Full Description Hide Full Description

Compare

12.5PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

SDS

12.5PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

Show Full Description Hide Full Description

Airgas Part #:E02NI99E15A2060

SDS

X06NI93C15A0000

0.18% Acetylene 0.225% Ethane, 0.45% Ethylene, 0.8% Hydrogen Cyanide, 4.5% Methane, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350

Show Full Description Hide Full Description

Compare

0.18% Acetylene 0.225% Ethane, 0.45% Ethylene, 0.8% Hydrogen Cyanide, 4.5% Methane, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350

SDS

0.18% Acetylene 0.225% Ethane, 0.45% Ethylene, 0.8% Hydrogen Cyanide, 4.5% Methane, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350

Show Full Description Hide Full Description

Airgas Part #:X06NI93C15A0000

SDS

E04NI88E15A0018

55PPM Sulfur Dioxide, 55PPM Nitirc Oxide, 11% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

Show Full Description Hide Full Description

Compare

55PPM Sulfur Dioxide, 55PPM Nitirc Oxide, 11% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

SDS

55PPM Sulfur Dioxide, 55PPM Nitirc Oxide, 11% Carbon Dioxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

Show Full Description Hide Full Description

Airgas Part #:E04NI88E15A0018

SDS

E03NI84E15A0022

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

Show Full Description Hide Full Description

Compare

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

SDS

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

Show Full Description Hide Full Description

Airgas Part #:E03NI84E15A0022

SDS

X02NI99C3006039

1000PPM Oxygen, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Compare

1000PPM Oxygen, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

SDS

1000PPM Oxygen, Balance Nitrogen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Airgas Part #:X02NI99C3006039

SDS

E03NI99E15A03N1

5.5PPM Nitirc Oxide, 27.5PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

Show Full Description Hide Full Description

Compare

5.5PPM Nitirc Oxide, 27.5PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

SDS

5.5PPM Nitirc Oxide, 27.5PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

Show Full Description Hide Full Description

Airgas Part #:E03NI99E15A03N1

SDS

X03NI99C15A03G8

60PPB Formaldehyde, 100PPM Sulfur Hexafluoride, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

Show Full Description Hide Full Description

Compare

SDS

60PPB Formaldehyde, 100PPM Sulfur Hexafluoride, Balance Nitrogen Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350SS Valve

Show Full Description Hide Full Description

Airgas Part #:X03NI99C15A03G8

SDS

E02NI99E15A2362

1353PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 350

Show Full Description Hide Full Description

Compare

1353PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 350

SDS

1353PPM Carbon Monoxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 350

Show Full Description Hide Full Description

Airgas Part #:E02NI99E15A2362

SDS

E03NI78E15A0039

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

Show Full Description Hide Full Description

Compare

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

SDS

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

Show Full Description Hide Full Description

Airgas Part #:E03NI78E15A0039

SDS

X58NI99C33A0000

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

Show Full Description Hide Full Description

Compare

SDS

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

Show Full Description Hide Full Description

Airgas Part #:X58NI99C33A0000

SDS

X05NI83CP580012

20PPM Hydrogen Sulfide, 50PPM Carbon Monoxide, 0.9% Isobutane, 16% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

Show Full Description Hide Full Description

Compare

20PPM Hydrogen Sulfide, 50PPM Carbon Monoxide, 0.9% Isobutane, 16% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

SDS

20PPM Hydrogen Sulfide, 50PPM Carbon Monoxide, 0.9% Isobutane, 16% Oxygen, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

Show Full Description Hide Full Description

Airgas Part #:X05NI83CP580012

SDS