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Carbon Dioxide (CO2) 221 Liter Cylinder 5% / Air
Brand: Norlab | Item #: M10135VA$220.00
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Methane (CH4) 221 Liter Cylinder 1.5% Methane (30% LEL), 19% O2 / N2
Brand: Norlab | Item #: M197130LM2$220.00
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N-Pentane 103 Liter Cylinder 0.35% Pentane (25% LEL), 50 PPM CO, 19% O2 / N2
Brand: Norlab | Item #: J126525LM5$180.00
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Phosphine (PH3) 58 Liter Cylinder 5 PPM / N2
Brand: Norlab | Item #: Z21995PN$407.00
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Methane (CH4) 17 Liter Cylinder 29% LEL / O2 15% / N2
Brand: Norlab | Item #: P197129LM3$50.00
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Hydrogen Sulfide (H2S) 76 Liter Cylinder 25 PPM H2S, 50 PPM CO, 2.5% CH4 (50% LEL), 17% O2 / N2
Brand: Norlab | Item #: X105325PM69$304.00
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Carbon Monoxide (CO) 550 Liter Cylinder 4500 PPM CO, 4500 PPM H2, 2% O2 / N2
Brand: Norlab | Item #: E10164500PM2$350.00
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Sulfur Dioxide (SO2) 29 Liter Cylinder 10 PPM SO2, 100 PPM CO, 2.5% CH4, 17% O2 / N2
Brand: Norlab | Item #: F107910PM5$187.00
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Hydrogen Sulfide (H2S) 76 Liter Cylinder 20 PPM H2S, 60 PPM CO, 2.5% CH4 (50% LEL), 15% O2 / N2
Brand: Norlab | Item #: X105320PM4$304.00
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Propane 550 Liter Cylinder 0.63% (30% LEL) / Air
Brand: Norlab | Item #: E197830LA$350.00
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Hydrogen Sulfide (H2S) 76 Liter Cylinder 25 PPM H2S, 50 PPM CO, 1.62% Methane, 19% O2 / N2
Brand: Norlab | Item #: X105325PM57$304.00
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Hydrogen Sulfide (H2S) 76 Liter Cylinder 25 PPM H2S, 100 PPM CO, 2.5% CH4 (50% LEL), 17% O2 / N2
Brand: Norlab | Item #: X105325PM73$304.00
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Hydrogen Sulfide (H2S) 29 Liter Cylinder 15 PPM H2S, 250 PPM CO, 2.5% CH4 (50% LEL), 18% O2 / N2
Brand: Norlab | Item #: F105315PM3$225.50
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Hydrogen Sulfide (H2S) 58 Liter Cylinder 25 PPM H2S, 100 PPM CO, 0.5% CH4, 19% O2 / N2
Brand: Norlab | Item #: Z105325PM76$321.20
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Case to Hold 4 Each 17 / 29 / 34 Liter Cylinder
Brand: Norlab | Item #: 500A$90.00
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N-Pentane 550 Liter Cylinder 0.35% Pentane (25% LEL), 70 PPM CO, 19% O2 / N2
Brand: Norlab | Item #: E126525LM10$350.00
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Oxygen (O2) 34 Liter Cylinder 1000 PPM / N2
Brand: Norlab | Item #: H10721000PN$75.00
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Isobutylene 103 Liter Cylinder 100 PPM / Air
Brand: Norlab | Item #: J1055100PA$180.00
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Hydrogen Sulfide (H2S) 76 Liter Cylinder 25 PPM H2S, 50 PPM CO, 2.5% CH4 (50% LEL), 15% O2 / N2
Brand: Norlab | Item #: X105325PM96$304.00
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Carbon Dioxide (CO2) 34 Liter Cylinder 2000 PPM / N2
Brand: Norlab | Item #: H10132000PN$75.00
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Carbon Dioxide (CO2) 550 Liter Cylinder 75% / Air
Brand: Norlab | Item #: E101375VA$350.00
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Carbon Dioxide (CO2) 34 Liter Cylinder 200 PPM / N2
Brand: Norlab | Item #: H1013200PN$75.00
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Methane (CH4) 221 Liter Cylinder 1.62% Methane, 50 PPM CO, 18% O2 / N2
Brand: Norlab | Item #: M19711-62VM1$220.00
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Isobutylene 17 Liter Cylinder 75 PPM / Air
Brand: Norlab | Item #: P105575PA$50.00
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