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Methane (CH4) 17 Liter Cylinder 2.5% Methane (50% LEL), 50 PPM CO, 19% O2 / N2
Brand: Norlab | Item #: P197150LM2$60.00
×Methane (CH4) 17 Liter Cylinder 2.5% Methane (50% LEL), 50 PPM CO, 19% O2 / N2
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Methane (CH4) 34 Liter Cylinder 2.5% Methane (50% LEL), 200 PPM CO, 19.5% O2 / N2
Brand: Norlab | Item #: H197150LM18$75.00
×Methane (CH4) 34 Liter Cylinder 2.5% Methane (50% LEL), 200 PPM CO, 19.5% O2 / N2
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Hydrogen Sulfide (H2S) 58 Liter Cylinder 25 PPM H2S, 100 PPM CO, 2.5% CH4 (50% LEL), 17% O2 / N2
Brand: Norlab | Item #: Z105325PM73$321.20
×Hydrogen Sulfide (H2S) 58 Liter Cylinder 25 PPM H2S, 100 PPM CO, 2.5% CH4 (50% LEL), 17% O2 / N2
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CFC'S/HCFC'S/HFC'S (Refrigerants) R134A 103 Liter Cylinder 1000 PPM / N2
Brand: Norlab | Item #: J31591000PN$210.00
×CFC'S/HCFC'S/HFC'S (Refrigerants) R134A 103 Liter Cylinder 1000 PPM / N2
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N-Pentane 103 Liter Cylinder 0.35% Pentane (25% LEL), 250 PPM CO, 19% O2 / N2
Brand: Norlab | Item #: J126525LM6$180.00
×N-Pentane 103 Liter Cylinder 0.35% Pentane (25% LEL), 250 PPM CO, 19% O2 / N2
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Methane (CH4) 103 Liter Cylinder 1.45% Methane, 35 PPM CO, 16% O2 / N2
Brand: Norlab | Item #: J197129LM1$180.00
×Methane (CH4) 103 Liter Cylinder 1.45% Methane, 35 PPM CO, 16% O2 / N2
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Methane (CH4) 34 Liter Cylinder 2.5% Methane (50% LEL), 50 PPM CO, 12% O2 / N2
Brand: Norlab | Item #: H197150LM4$75.00
×Methane (CH4) 34 Liter Cylinder 2.5% Methane (50% LEL), 50 PPM CO, 12% O2 / N2
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Hydrogen Sulfide (H2S) 76 Liter Cylinder 25 PPM H2S, 100 PPM CO, 0.5% CH4, 19% O2 / N2
Brand: Norlab | Item #: X105325PM76$304.00
×Hydrogen Sulfide (H2S) 76 Liter Cylinder 25 PPM H2S, 100 PPM CO, 0.5% CH4, 19% O2 / N2
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Hydrogen Sulfide (H2S) 29 Liter Cylinder 20 PPM H2S, 200 PPM CO, 2.5% CH4 (50% LEL), 18% O2 / N2
Brand: Norlab | Item #: F105320PM3$225.50
×Hydrogen Sulfide (H2S) 29 Liter Cylinder 20 PPM H2S, 200 PPM CO, 2.5% CH4 (50% LEL), 18% O2 / N2
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Methane (CH4) 34 Liter Cylinder 1.45% Methane, 300 PPM CO, 15% O2 / N2
Brand: Norlab | Item #: H197129LM4$75.00
×Methane (CH4) 34 Liter Cylinder 1.45% Methane, 300 PPM CO, 15% O2 / N2
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Carbon Dioxide (CO2) 17 Liter Cylinder 5% / Air
Brand: Norlab | Item #: P10135VA$60.00
×Carbon Dioxide (CO2) 17 Liter Cylinder 5% / Air
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Hydrogen Sulfide (H2S) 76 Liter Cylinder 25 PPM H2S, 50 PPM CO, 0.7% Pentane (50% LEL) 20.9% O2 / N2
Brand: Norlab | Item #: X105325PM55$304.00
×Hydrogen Sulfide (H2S) 76 Liter Cylinder 25 PPM H2S, 50 PPM CO, 0.7% Pentane (50% LEL) 20.9% O2 / N2
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Hydrogen Sulfide (H2S) 29 Liter Cylinder 10 PPM H2S, 50 PPM CO, 0.70% Pentane (50% LEL), 20.9% O2 /…
Brand: Norlab | Item #: F105310PM31$225.50
×Hydrogen Sulfide (H2S) 29 Liter Cylinder 10 PPM H2S, 50 PPM CO, 0.70% Pentane (50% LEL), 20.9% O2 / N2
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N-Butane 550 Liter Cylinder 50 PPM / Air
Brand: Norlab | Item #: E101150PA$350.00
×N-Butane 550 Liter Cylinder 50 PPM / Air
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Sulfur Dioxide (SO2) 58 Liter Cylinder 10 PPM SO2, 100 PPM CO, 2.5% CH4, 20.9% O2 / N2
Brand: Norlab | Item #: Z107910PM6$209.00
×Sulfur Dioxide (SO2) 58 Liter Cylinder 10 PPM SO2, 100 PPM CO, 2.5% CH4, 20.9% O2 / N2
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Methane (CH4) 103 Liter Cylinder 2% Methane (40% LEL), 40 PPM CO, 20.9% O2 / N2
Brand: Norlab | Item #: J197140LM3$180.00
×Methane (CH4) 103 Liter Cylinder 2% Methane (40% LEL), 40 PPM CO, 20.9% O2 / N2
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Oxygen (O2) 34 Liter Cylinder 20.9% / N2
Brand: Norlab | Item #: H107220-9VN$75.00
×Oxygen (O2) 34 Liter Cylinder 20.9% / N2
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Ammonia (NH3) 29 Liter Cylinder 25 PPM / Air
Brand: Norlab | Item #: F100525PA$280.50
×Ammonia (NH3) 29 Liter Cylinder 25 PPM / Air
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Oxygen (O2) 34 Liter Cylinder 0.8% / N2
Brand: Norlab | Item #: H1072-8VN$75.00
×Oxygen (O2) 34 Liter Cylinder 0.8% / N2
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Hydrogen Sulfide (H2S) 29 Liter Cylinder 25 PPM H2S, 50 PPM CO, 1.05% Propane, 19% O2 / N2
Brand: Norlab | Item #: F105325PM43$225.50
×Hydrogen Sulfide (H2S) 29 Liter Cylinder 25 PPM H2S, 50 PPM CO, 1.05% Propane, 19% O2 / N2
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Hydrogen Sulfide (H2S) 29 Liter Cylinder 10 PPM H2S, 60 PPM CO, 1.5% CH4 (58% LEL Pentane SIM), 15%…
Brand: Norlab | Item #: F105310PM4$225.50
×Hydrogen Sulfide (H2S) 29 Liter Cylinder 10 PPM H2S, 60 PPM CO, 1.5% CH4 (58% LEL Pentane SIM), 15% O2 / N2
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Methane (CH4) 221 Liter Cylinder 2.5% Methane (50% LEL), 18% O2 / N2
Brand: Norlab | Item #: M197150LM22$220.00
×Methane (CH4) 221 Liter Cylinder 2.5% Methane (50% LEL), 18% O2 / N2
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N-Pentane 34 Liter Cylinder 0.7% Pentane (50% LEL), 18% O2 / N2
Brand: Norlab | Item #: H126550LM8$75.00
×N-Pentane 34 Liter Cylinder 0.7% Pentane (50% LEL), 18% O2 / N2
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Oxygen (O2) 221 Liter Cylinder 20.8% / N2
Brand: Norlab | Item #: M107220-8VN$220.00
×Oxygen (O2) 221 Liter Cylinder 20.8% / N2
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