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Carbon Dioxide (CO2) 550 Liter Cylinder 100 PPM / N2
Brand: Norlab | Item #: E1013100PN$350.00
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Carbon Monoxide (CO) 550 Liter Cylinder 35 PPM CO, 1000 PPM CO2 / N2
Brand: Norlab | Item #: E101635PM2$350.00
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N-Butane 550 Liter Cylinder 6 Part Mix - Call for Details
Brand: Norlab | Item #: E10111000PM1$350.00
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Carbon Monoxide (CO) 550 Liter Cylinder 800 PPM CO, 800 PPM CO2, 2% O2 / N2
Brand: Norlab | Item #: E1016800PM4$350.00
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Methane (CH4) 550 Liter Cylinder 500 PPM / Air
Brand: Norlab | Item #: E1971500PA$350.00
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Ammonia (NH3) 58 Liter Cylinder 250 PPM / Air
Brand: Norlab | Item #: Z1005250PA$370.00
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Propane 550 Liter Cylinder 0.5% / N2
Brand: Norlab | Item #: E1978-5VN$350.00
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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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Carbon Monoxide (CO) 550 Liter Cylinder 400 PPM / Air
Brand: Norlab | Item #: E1016400PA$350.00
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Carbon Monoxide (CO) 550 Liter Cylinder 500 PPM CO, 1% CO2 / Air
Brand: Norlab | Item #: E1016500PM3$350.00
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Carbon Monoxide (CO) 550 Liter Cylinder 250 PPM / Air
Brand: Norlab | Item #: E1016250PA$350.00
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Carbon Monoxide (CO) 550 Liter Cylinder 10 PPM / N2
Brand: Norlab | Item #: E101610PN$350.00
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Hydrogen Sulfide (H2S) 76 Liter Cylinder 25 PPM H2S, 100 PPM CO, 2.5% CH4 (50% LEL), 19% O2 / N2
Brand: Norlab | Item #: X105325PM78$304.00
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Ammonia (NH3) 58 Liter Cylinder 150 PPM / N2
Brand: Norlab | Item #: Z1005150PN$370.00
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Hydrogen Sulfide (H2S) 76 Liter Cylinder 25 PPM H2S, 100 PPM CO, 2.5% CH4 (50% LEL), 20.9% O2 / N2
Brand: Norlab | Item #: X105325PM48$304.00
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Ammonia (NH3) 58 Liter Cylinder 300 PPM / N2
Brand: Norlab | Item #: Z1005300PN$335.00
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Hydrogen Sulfide (H2S) 76 Liter Cylinder 10 PPM H2S, 300 PPM CO, 2.5% CH4 (50% LEL), 15% O2 / N2
Brand: Norlab | Item #: X105310PM21$304.00
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Sulfur Dioxide (SO2) 76 Liter Cylinder 5 PPM SO2, 50 PPM CO, 2.5% CH4, 20.9% O2 / N2
Brand: Norlab | Item #: X10795PM2$304.00
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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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Hydrogen Cyanide (HCN) 58 Liter Cylinder 5 PPM / N2
Brand: Norlab | Item #: Z10515PN$370.00
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N-Butane 550 Liter Cylinder 50 PPM / Air
Brand: Norlab | Item #: E101150PA$350.00
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Oxygen (O2) 550 Liter Cylinder 18.0% / N2
Brand: Norlab | Item #: E107218VN$350.00
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Hydrogen Sulfide (H2S) 76 Liter Cylinder 10 PPM H2S, 50 PPM CO, 2.5% CH4 (50% LEL), 20.9% O2 / N2
Brand: Norlab | Item #: X105310PM24$304.00
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Ethylene 550 Liter Cylinder 70% / N2
Brand: Norlab | Item #: E196270VN$350.00
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