Air Zero (1)
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105L-1
Air Zero
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Ammonia (8)
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34L-13-25
25 ppm, Nitrogen
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58L-13-25
25 ppm, Nitrogen
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58L-13-50
50 ppm, Nitrogen
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58L-13-150
150 ppm, Nitrogen
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58L-13-400
400 ppm, Nitrogen
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58L-14-25
25 ppm, Air
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58L-14-50
50 ppm, Air
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34L-13-50
50 ppm, Nitrogen
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Benzene (3)
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34L-21-5-1
5 ppm, Air
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17L-21-5
5 ppm, Air
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34LS-21-5
5 ppm, Air
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Carbon Dioxide (5)
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103L-34-100
100 ppm, Nitrogen
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103L-37-1000
1000 ppm, Air
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34LS-37-2000
2000 ppm, Air
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103L-37-2000
2000 ppm, Air
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105L-50-20
20 ppm, Air
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Carbon Monoxide (16)
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17L-49-20
20 ppm, Air
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17L-50-50
50 ppm, Air
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58L-428-20SO2-10
60 ppm, CO 58% 20 ppm, H2S 10 ppm, SO2 15% O2
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103L-49-100
100 ppm, Nitrogen
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34LS-50-50
50 ppm, Air
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103L-50-50
50 ppm, Air
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17L-50-60
60 ppm, Air
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103L-50-100
100 ppm, Air
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17L-50-150
150 ppm, Air
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103L-50-200
200 ppm, Air
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103L-50-250
250 ppm, Air
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17L-50-300
300 ppm, Air
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103L-50-300
300 ppm, Air
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103L-50-400
400 ppm, Air
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116L-50-50
50 ppm, Air
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105L-50-50
50 ppm, Air
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Chlorine (6)
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34L-252-10
10 ppm, Nitrogen
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58L-252-5
5 ppm, Nitrogen
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58L-252-10
10 ppm, Nitrogen
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116L-252-5
5 ppm, Nitrogen
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116ES-252-10
10 ppm , Nitrogen
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58L-50-10
25 ppm, Nitrogen
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Hexane (2)
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34L-262-40
0.44% vol. (40% LEL), air
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58L-262-40
0.44% vol. (40% LEL), air
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Hydrogen (8)
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17L-85-0.8
0.8% (20% LEL), Air
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103L-85-0.8
0.8% (20% LEL), Air
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17L-85-2
2.0% (50% LEL), Air
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34LS-85-2
2.0% (50% LEL), Air
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103L-85-2
2.0% (50% LEL), Air
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17L-83
99.999%
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103L-83
99.999%
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552L-83
99.999% , 552 L disposable
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Hydrogen Chloride (2)
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58L-HCL-10
10 ppm, Nitrogen
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34L-HCL-10
10 ppm, N2
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Hydrogen Cyanide (5)
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34L-HCN-10
10 ppm/N2
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34L-HCN-10-1
10 ppm, Nitrogen
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58L-HCN-10
10 ppm, Nitrogen
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34L-HCN-25
25 ppm, Nitrogen
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58L-HCN-25
25 ppm, Nitrogen
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Hydrogen Sulfide (12)
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116ES-98-25
25 ppm/N2
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58L-98-25
25 ppm, Nitrogen
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34L-98-50-1
50 ppm, Nitrogen
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58L-99-25-1
25 ppm, Air
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116ES-98-40
40 ppm/N2
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116ES-98-125-1
125 ppm, Nitrogen
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116ES-99-25-1
25 ppm, Air
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34L-98-50
50 ppm, N2
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58L-99-25
25 ppm, air
Compare
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116ES-98-125
25 ppm, N2
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58L-98-40
40 ppm, Nitrogen
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116ES-99-25
25 ppm, air
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Isobutylene (5)
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34LS-248-10
10 ppm, Air
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34LS-248-50
50 ppm, Air
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34LS-248-100
100 ppm, Air
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103L-248-100
100 ppm, Air
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105L-248-100
100 ppm, Air
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Multi-Component Gases (80)
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34L-490T
Carbon Monoxide 200 ppm, Methane 2.5% vol. (50% LEL), Hydrogen Sulfide 10 ppm, Oxygen 18.0%, N2
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103L-314B
Carbon Monoxide 60 ppm, Propane 0.6% vol., Oxygen 15% vol., Nitrogen
Compare
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58L-402E
Carbon Monoxide 50 ppm, Methane 1.25% (50% Pentane Equivalent), Hydrogen Sulfide 25 ppm, Oxygen 18% vol., Nitrogen
Compare
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34L-403E
Carbon Monoxide 50 ppm, Methane 1.62% vol. (50% LEL Propane Equivalent), Hydrogen Sulfide 25 ppm, Oxygen 18% vol., balance Nitrogen
Compare
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58L-412
Carbon Monoxide 50 ppm, Methane 50% LEL, H2S 25 ppm, Air
Compare
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58L-403E
Carbon Monoxide 50 ppm, Methane 1.62% vol. (50% LEL Propane Equivalent), Hydrogen Sulfide 25 ppm, Oxygen 18% vol., Nitrogen
Compare
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58L-414-M
H2S 10 ppm, Methane 2.5%, Carbon Monoxide 300 ppm, Oxygen 15%, Nitrogen
Compare
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34L-412
Carbon Monoxide 50 ppm, Methane 50% LEL, H2S 25 ppm, Air
Compare
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58L-411-18
Carbon Monoxide 100 ppm, Pentane 0.35% vol. (25% LEL),
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34L-404
Carbon Monoxide 100 ppm, Methane 2.5% vol. (50% LEL), Hydrogen Sulfide 25 ppm, Oxygen 20.9% vol., Nitrogen
Compare
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58L-404
Carbon Monoxide 100 ppm, Methane 2.5% vol. (50% LEL), Hydrogen Sulfide 25 ppm, Oxygen 20.9% vol., Nitrogen
Compare
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34L-406-1
Carbon Monoxide 50 ppm, Methane 2.5% vol. (50% LEL), Hydrogen Sulfide 25 ppm, Oxygen 18% vol., Nitrogen
Compare
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58L-406-1
Carbon Monoxide 50 ppm, Methane 2.5% vol. (50% LEL), Hydrogen Sulfide 25 ppm, Oxygen 18% vol., Nitrogen
Compare
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10L-409-1
Carbon Monoxide 50 ppm, Methane 2.5% vol. (50% LEL), Hydrogen Sulfide 25 ppm, Oxygen 12% vol., Nitrogen
Compare
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58L-409-1
Carbon Monoxide 50 ppm, Methane 2.5% vol. (50% LEL), Hydrogen Sulfide 25 ppm, Oxygen 12% vol., Nitrogen
Compare
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34L-411
Carbon Monoxide 100 ppm, Pentane 0.35% vol. (25% LEL), Hydrogen Sulfide 25 ppm, Oxygen 19% vol., Nitrogen
Compare
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58L-411
Carbon Monoxide 100 ppm, Pentane 0.35% vol. (25% LEL), Hydrogen Sulfide 25 ppm, Oxygen 19% vol., Nitrogen
Compare
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10L-412-1
Carbon Monoxide 50 ppm, Methane 2.5% vol. (50% LEL), Hydrogen Sulfide 25 ppm, Oxygen 20.9% vol., Nitrogen
Compare
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34L-412-1
Carbon Monoxide 50 ppm, Methane 2.5% vol. (50% LEL), Hydrogen Sulfide 25 ppm, Oxygen 20.9% vol., Nitrogen
Compare
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34-403E
Carbon Monoxide 50 ppm, 1.62% Methane (50% Propane Equivalent), Hydrogen Sulfide 25 ppm, Oxygen 18%, Nitrogen
Compare
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58L-412-1
Carbon Monoxide 50 ppm, Methane 2.5% vol. (50% LEL), Hydrogen Sulfide 25 ppm, Oxygen 20.9% vol., Nitrogen
Compare
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58-403E
Carbon Monoxide 50 ppm, 1.62% Methane (50% Propane Equivalent), Hydrogen Sulfide 25 ppm, Oxygen 18%, Nitrogen
Compare
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116L-412-1
Carbon Monoxide 50 ppm, Methane 2.5% (50% LEL), Hydrogen Sulfide 25 ppm, Oxygen 20.9% vol., Nitrogen
Compare
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34L-413
Carbon Monoxide 50 ppm, Methane 2.5% vol. (50% LEL), Hydrogen Sulfide 10 ppm, Oxygen 20.9% vol., Nitrogen
Compare
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58L-413
Carbon Monoxide 50 ppm, Methane 2.5% vol. (50% LEL), Hydrogen Sulfide 10 ppm, Oxygen 20.9% vol., Nitrogen
Compare
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58-404
Carbon Monoxide 100 ppm, Methane 50% LEL, Hydrogen Sulfide 25 ppm, Air
Compare
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34L-413X
Hydrogen Sulfide 10 ppm, Methane 2.5% (50% LEL), Oxygen 20.9% vol., Nitrogen
Compare
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10L-414-1
Carbon Monoxide 300 ppm, Methane 1.45% (58% LEL Pentane Equivalent), Hydrogen Sulfide 10 ppm, Oxygen 15% vol., Nitrogen
Compare
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34L-414
Carbon Monoxide 300 ppm, Methane 1.45% (58% LEL Pentane Equivalent), Hydrogen Sulfide 10 ppm, Oxygen 15% vol., Nitrogen
Compare
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10L-409
Carbon Monoxide 50 ppm, Methane 50% LEL, Hydrogen Sulfide 25 ppm, Oxygen 12%, N2
Compare
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58L-414
Carbon Monoxide 300 ppm, Methane 1.45% (58% LEL Pentane Equivalent), Hydrogen Sulfide 10 ppm, Oxygen 15% vol., Nitrogen
Compare
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10L-412
Carbon Monoxide 50 ppm, Methane 50% LEL, Hydrogen Sulfide 25 ppm, Oxygen 20.9%, N2
Compare
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10L-414
Carbon Monoxide 300 ppm, Methane 1.45% (58% LEL Pentane Simulant), Hydrogen Sulfide 10 ppm, Oxygen 15%, N2
Compare
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34L-416-1
Carbon Monoxide 200 ppm, Methane 2.5% vol. (50% LEL), Hydrogen Sulfide 20 ppm, Oxygen 18.0% vol., Nitrogen
Compare
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10L-428-20
Carbon Monoxide 60 ppm, Methane 1.45% vol. (58% LEL Pentane Simulant), Hydrogen Sulfide 20 ppm, Oxygen 15%, N2
Compare
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58L-416-1
Carbon Monoxide 200 ppm, Methane 2.5% vol. (50% LEL), Hydrogen Sulfide 20 ppm, Oxygen 18.0% vol., Nitrogen
Compare
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34L-418
Carbon Monoxide 50 ppm, Methane 2.5% vol. (50% LEL), Hydrogen Sulfide 25 ppm, Oxygen 19% vol., Nitrogen
Compare
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58L-418
Carbon Monoxide 50 ppm, Methane 2.5% vol. (50% LEL), Hydrogen Sulfide 25 ppm, Oxygen 19% vol., Nitrogen
Compare
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58L-409
Carbon Monoxide 50 ppm, Methane 50 % LEL, Hydrogen Sulfide 25 ppm, Oxygen 12%, N2
Compare
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34L-421
Carbon Monoxide 100 ppm, Methane 2.5% vol. (50% LEL), Hydrogen Sulfide 25 ppm, Oxygen 18% vol., Nitrogen
Compare
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116ES-414
Carbon Monoxide (300 ppm), Methane 1.45% (58% LEL Pentane Simulant), Hydrogen Sulfide 10 ppm, Oxygen 15%Oxygen, N2
Compare
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58L-421
Carbon Monoxide 100 ppm, Methane 2.5% vol. (50% LEL), Hydrogen Sulfide 25 ppm, Oxygen 18% vol., Nitrogen
Compare
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116L-412
Carbon Monoxide 50 ppm, Methane 50% LEL, Hydrogen Sulfide 25 ppm, N2
Compare
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116L-421
Carbon Monoxide 100 ppm, Methane 50% LEL, Hydrogen Sulfide 25 ppm, Oxygen18%, N2
Compare
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116L-421-1
Carbon Monoxide 100 ppm, Methane 2.5% vol. (50% LEL), Hydrogen Sulfide 25 ppm, Oxygen 18% vol., Nitrogen
Compare
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10L-428-20-1
Carbon Monoxide 60 ppm, Methane 1.45% vol. (58% LEL Pentane Equivalent), Hydrogen Sulfide 20 ppm, Oxygen 15% vol., Nitrogen
Compare
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34L-428-20
Carbon Monoxide 60 ppm, Methane 1.45% vol. (58% LEL Pentane Equivalent), Hydrogen Sulfide 20 ppm, Oxygen 15% vol., Nitrogen
Compare
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58L-428-20
Carbon Monoxide 60 ppm, Methane 1.45% vol. (58% LEL Pentane Equivalent), Hydrogen Sulfide 20 ppm, Oxygen 15% vol., Nitrogen
Compare
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58L-428X
Hydrogen Sulfide 10 ppm, Methane 1.45% vol. (58% LEL Pentane Equivalent), Oxygen 15% vol., Nitrogen
Compare
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34L-433-1
Carbon Monoxide 50 ppm, Methane 2.5% vol. (50% LEL), Sulfur Dioxide 10 ppm, Oxygen 19% vol., Nitrogen
Compare
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58L-433-1
Carbon Monoxide 50 ppm, Methane 2.5% vol. (50% LEL), Sulfur Dioxide 10 ppm, Oxygen 19% vol., Nitrogen
Compare
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34L-437-1
Carbon Monoxide 50 ppm, Propane 1.05% vol. (48% LEL), Hydrogen Sulfide 25 ppm, Oxygen 18% vol., Nitrogen
Compare
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58L-437-1
Carbon Monoxide 50 ppm, Propane 1.05% vol. (48% LEL), Hydrogen Sulfide 25 ppm, Oxygen 18% vol., Nitrogen
Compare
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34L-450-1
Carbon Monoxide 100 ppm, Methane (50% LEL), Hydrogen Sulfide 40 ppm, Oxygen 15% vol., balance Nitrogen
Compare
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34L-416
Carbon Monoxide 200 ppm, Methane 2.5% vol. (50% LEL), Hydrogen Sulfide 20 ppm, Oxygen 18.0%, N2
Compare
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58L-450-1
Carbon Monoxide 100 ppm, Methane 2.5% vol. (50% LEL), Hydrogen Sulfide 40 ppm, Oxygen 15% vol., Nitrogen
Compare
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58L-416
Carbon Monoxide 200 ppm, Methane 2.5% vol. (50% LEL), Hydrogen Sulfide 20 ppm, Oxygen 18.0%, N2
Compare
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34L-470-19-1
Carbon Monoxide 100 ppm, Propane 1.1% vol. (50% LEL), Hydrogen Sulfide 25 ppm, Oxygen 19% vol., Nitrogen
Compare
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34L-406
Carbon Monoxide 50 ppm, Methane 50% LEL, Hydrogen Sulfide 25 ppm, Oxygen 18.0%, N2
Compare
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58L-470-19-1
Carbon Monoxide 100 ppm, Propane 1.1% vol. (50% LEL), Hydrogen Sulfide 25 ppm, Oxygen 19% vol., Nitrogen
Compare
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34L-490
Carbon Monoxide 35 ppm, Methane 0.5% vol. (10% LEL), Hydrogen Sulfide 10 ppm, Oxygen 18% vol., Nitrogen
Compare
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58L-406
Carbon Monoxide 50 ppm, Methane 50% LEL, Hydrogen Sulfide 25 ppm, Oxygen 18.0%, N2
Compare
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116ES-414-1
Carbon Monoxide 300 ppm, Methane 1.45% vol. (58% LEL Pentane Equivalent), Hydrogen Sulfide 10 ppm, Oxygen 15% vol., Nitrogen
Compare
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34L-433
Carbon Monoxide 50 ppm, Methane 2.5% vol. (50% LEL), Sulfur Dioxide 10 ppm, Oxygen 19.0%, N2
Compare
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10L-490T
Carbon Monoxide 200 ppm, Methane 2.5% vol. (50% LEL), Hydrogen Sulfide 40 ppm, Oxygen 18% vol., Nitrogen
Compare
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58L-433
Carbon Monoxide 50 ppm, Methane 2.5% vol. (50% LEL), Sulfur Dioxide 10 ppm, Oxygen 19.0%, N2
Compare
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34L-490T-1
Carbon Monoxide 200 ppm, Methane 2.5% vol. (50% LEL), Hydrogen Sulfide 40 ppm, Oxygen 18% vol., Nitrogen
Compare
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34L-437
Carbon Monoxide 50 ppm, Propane 1.05% vol. (48% LEL), Hydrogen Sulfide 25 ppm, Oxygen 18.0%, N2
Compare
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58L-490T-1
Carbon Monoxide 200 ppm, Methane 2.5% vol. (50% LEL), Hydrogen Sulfide 40 ppm, Oxygen 18% vol., Nitrogen
Compare
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58L-437
Carbon Monoxide 50 ppm, Propane 1.05% vol. (48% LEL), Hydrogen Sulfide 25 ppm, Oxygen 18.0%, N2
Compare
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34L-401
Carbon Monoxide 250 ppm, Methane 50% LEL, Hydrogen Sulfide 40 ppm, Oxygen 20.9% vol., balance Nitrogen
Compare
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34L-450
Carbon Monoxide 100 ppm, Methane 50% LEL, Hydrogen Sulfide 40 ppm, Oxygen 15.0%, N2
Compare
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34L-402
Carbon Monoxide 50 ppm, Methane 1.5% vol.(30% LEL), Hydrogen Sulfide 25 ppm, Oxygen 18% vol., balance Nitrogen
Compare
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58L-450
Carbon Monoxide 100 ppm, Methane 50% LEL, Hydrogen Sulfide 40 ppm, Oxygen 15.0%, N2
Compare
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34L-470-19
Carbon Monoxide 100 ppm, Propane 1.1% vol. (50% LEL), Hydrogen Sulfide 25 ppm, Oxygen 19.0%, N2
Compare
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58L-470-19
Carbon Monoxide 100 ppm, Propane 1.1% vol. (50% LEL), Hydrogen Sulfide 25 ppm, Oxygen 19.0%, N2
Compare
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58L-490T
Carbon Monoxide 200 ppm, Methane 2.5% vol. (50% LEL), Hydrogen Sulfide 10 ppm, Oxygen 18.0%, N2
Compare
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34-421
Carbon Monoxide 100 ppm, Methane 50% LEL, Hydrogen Sulfide 25 ppm, Oxygen18%, Nitrogen
Compare
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58-421
Carbon Monoxide 100 ppm, Methane 50% LEL, Hydrogen Sulfide 25 ppm, Oxygen18%, Nitrogen
Compare
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105L-135A-2.5
H2S 25 ppm, CO 100 ppm, Methane 2.5% (50% LEL), O2 (18%), N Balance, 58 L
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Methane (9)
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17L-135A-2.5
2.5% vol. (50% LEL), Air
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34L-135N-2.5
2.5% vol. (50% LEL), Nitrogen
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103L-135A-2.5
2.5% vol. (50% LEL), Air
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17L-135A-1
1% vol. (20% LEL), Air
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103L-135A-1
1% vol. (20% LEL), Air
Compare
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58L-150A-500
500 ppm, air
Compare
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103L-150A-100
100 ppm, air
Compare
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103L-150A-50
50 ppm, air
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103L-150A-5
5 ppm, air
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Nitric Oxide (3)
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34L-125-10
10 ppm, Nitrogen
Compare
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58L-125-25
25 ppm, Nitrogen
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58L-125-100
100 ppm, Nitrogen
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Nitrogen Dioxide (6)
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58L-111-5
5 ppm, Nitrogen
Compare
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34L-111-10
10 ppm, Nitrogen
Compare
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58L-111-10
10 ppm, Nitrogen
Compare
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58L-111-25
25 ppm, Nitrogen
Compare
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58L-112-5
5 ppm, Air
Compare
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58L-112-10
10 ppm, Air
Compare
Nitrogen (5)
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17L-114
Nitrogen 99.999%
Compare
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34LS-114
Nitrogen 99.999%
Compare
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103-114
100%
Compare
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103L-114
Nitrogen 99.999%
Compare
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34L-114
Nitrogen 99.999%
Compare
Oxygen (9)
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17L-1
20.9%/N2
Compare
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34LS-161-0.4
0.4% vol., Nitrogen
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34LS-161-19
19% vol., Nitrogen
Compare
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103L-161-19
19% vol., Nitrogen
Compare
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34LS-1
20.9% vol., Nitrogen
Compare
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103L-1
20.9% vol., Nitrogen
Compare
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34LS-161-8
8%, Nitrogen
Compare
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34LS-161-2
2% , Nitrogen
Compare
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17L-161-8
8.0% , Nitrogen
Compare
Pentane (5)
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34LS-154-25
0.35% vol. (25% LEL), Air
Compare
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103L-154-25
0.35% vol. (25% LEL), Air
Compare
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17L-154-50
0.7% vol. (50% LEL), Air
Compare
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34LS-154-50
0.7% vol. (50% LEL), Air
Compare
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103L-154-50
0.7% vol. (50% LEL), Air
Compare
Phosphine (2)
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34L-PH3-1
1 ppm, Nitrogen
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58L-PH3-5
5 ppm, Nitrogen
Compare
Propane (5)
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17L-176-0.6
0.6% (29% LEL), Air
Compare
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103L-176-0.6
0.6% (29% LEL), Air
Compare
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34LS-176-50
1.1% vol. (50% LEL), Air
Compare
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103L-176-50
1.1% vol. (50% LEL), Air
Compare
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58L-176-50
50% LEL (1.1% vol.), air
Compare
Quad Mixture (1)
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58L-453
50 ppm Carbon Monoxide, 25 ppm Hydrogen Sulfide, 0.7 % Pentane (50 % LEL) , 12 % Oxygen, Balance Nitrogen
Compare
Sulfur Dioxide (5)
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58L-175-5
5 ppm, Nitrogen
Compare
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58L-175-10
10 ppm, Nitrogen
Compare
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58L-175-25
25 ppm, Nitrogen
Compare
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58L-174-10
10 ppm, Air
Compare
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34L-175-10
10 ppm, Nitrogen
Compare
Ecosmart Multi-Component Gases (6)
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116ES-402E
Carbon Monoxide 50 ppm, Methane 1.25% (50% Pentane Equivalent), H2S 25 ppm, Oxygen 18%, Nitrogen
Compare
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116ES-403E
Carbon Monoxide 50 ppm,Methane 1.62% (50% LEL Propane Equivalent), H2S 25 ppm, Oxygen 18%, Nitrogen
Compare
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116ES-404
Carbon Monoxide 100 ppm, Methane 50% LEL, H2S 25 ppm, Air
Compare
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116ES-411
Carbon Monoxide 100 ppm, Pentane 25% LEL, H2S 25 ppm, Oxygen 19%, Nitrogen
Compare
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116ES-412
Carbon Monoxide 50 ppm, Methane 2.5% (50% LEL), H2S 25 ppm, Air
Compare
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116ES-421
Carbon Monoxide 100 ppm, Methane 2.5%, H2S 25 ppm, Oxygen 18%, Nitrogen
Compare
Non-Reactive Mixtures (13)
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17L-161-8
Oxygen 8.0% , N2
Compare
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17L-83
Hydrogen 99.999%
Compare
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34LS-161-2
Oxygen 2% , N2
Compare
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34LS-161-8
Oxygen 8%, N2
Compare
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34L-248-100
Isobutylene 100 ppm, air
Compare
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103L-83
Hydrogen 99.999%
Compare
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103-114
N2 100%
Compare
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34L-262-40
Hexane, 0.44% vol. (40% LEL), air
Compare
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58L-262-40
Hexane, 0.44% vol. (40% LEL), air
Compare
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116L-50-50
Carbon Monoxide 50 ppm, air
Compare
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34L-248-100
Isobutylene 100 ppm, air
Compare
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58L-150A-500
Methane 500 ppm, air
Compare
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58L-176-50
Propane 50% LEL (1.1% vol.), air
Compare
Reactive Mixtures (8)
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34L-13-25
Ammonia 25 ppm, N2
Compare
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34L-13-50
Ammonia 50 ppm, N2
Compare
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34L-175-10
Sulfur Dioxide 10 ppm, N2
Compare
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34L-252-10
Chlorine 10 ppm, N2
Compare
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116L-252-5
Chlorine 5 ppm, N2
Compare
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116ES-252-10
Chlorine 10 ppm , N2
Compare
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34-SIH4-10
Silane 10 ppm, N2
Compare
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34L-HCL-10
Hydrogen Chloride 10 ppm, Nitrogen
Compare
Silane (1)
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34-SIH4-10
10 ppm, Nitrogen
Compare