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Carbon Monoxide (CO) 550 Liter Cylinder 10 PPM / Air
Brand: Norlab | Item #: E101610PA$350.00
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Oxygen (O2) 550 Liter Cylinder 2.5% / N2
Brand: Norlab | Item #: E10722-5VN$350.00
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Sulfur Dioxide (SO2) 76 Liter Cylinder 25 PPM / N2
Brand: Norlab | Item #: X107925PN$181.00
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Ethylene 550 Liter Cylinder 27 PPM / Air
Brand: Norlab | Item #: E196227PA$350.00
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Oxygen (O2) 34 Liter Cylinder 20.9% / N2
Brand: Norlab | Item #: H107220-9VN$75.00
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Hydrogen Sulfide (H2S) 58 Liter Cylinder 15 PPM H2S, 50 PPM CO, 2.5% CH4 (50% LEL), 18% O2 / N2
Brand: Norlab | Item #: Z105315PM2$292.00
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Carbon Monoxide (CO) 550 Liter Cylinder 300 PPM / Air
Brand: Norlab | Item #: E1016300PA$350.00
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Ammonia (NH3) 76 Liter Cylinder 250 PPM / Air
Brand: Norlab | Item #: X1005250PA$397.00
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N-Pentane 34 Liter Cylinder 0.35% Pentane (25% LEL), 50 PPM CO, 19% O2 / N2
Brand: Norlab | Item #: H126525LM5$75.00
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N-Pentane 550 Liter Cylinder 0.35% Pentane (25% LEL), 20.9% O2 / N2
Brand: Norlab | Item #: E126525LM17$350.00
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Ethane 17 Liter Cylinder 1.2% (40% LEL) / Air
Brand: Norlab | Item #: P103540LA$60.00
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Methane (CH4) 34 Liter Cylinder 2.5% Methane (50% LEL), 200 PPM CO, 18.5% O2 / N2
Brand: Norlab | Item #: H197150LM28$75.00
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Isobutylene 34 Liter Cylinder 50 PPM / Air
Brand: Norlab | Item #: H105550PA$62.00
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Carbon Monoxide (CO) 34 Liter Cylinder 500 PPM CO, 1% CO2 / Air
Brand: Norlab | Item #: H1016500PM3$75.00
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Ethane 34 Liter Cylinder 1.2% (40% LEL) / Air
Brand: Norlab | Item #: H103540LA$75.00
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Hexane 34 Liter Cylinder 500 PPM / Air
Brand: Norlab | Item #: H1208500PA$75.00
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Iso-Butane 34 Liter Cylinder 10 PPM / Air
Brand: Norlab | Item #: H196910PA$75.00
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N-Butane 34 Liter Cylinder 8% by Volume / N2
Brand: Norlab | Item #: H10118VN$75.00
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CFC'S/HCFC'S/HFC'S (Refrigerants) R123 103 Liter Cylinder 500 PPM / N2
Brand: Norlab | Item #: JR123500PN$210.00
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Ammonia (NH3) 76 Liter Cylinder 200 PPM / N2
Brand: Norlab | Item #: X1005200PN$397.00
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Methane (CH4) 34 Liter Cylinder 2.5% Methane (50% LEL), 25 PPM CO, 20.9% O2 / N2
Brand: Norlab | Item #: H197150LM35$75.00
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CFC'S/HCFC'S/HFC'S (Refrigerants) R134A 103 Liter Cylinder 100 PPM / N2
Brand: Norlab | Item #: J3159100PN$210.00
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Hydrogen Sulfide (H2S) 58 Liter Cylinder 25 PPM H2S, 100 PPM CO, 0.7% Pentane (50% LEL), 19% O2 / N2
Brand: Norlab | Item #: Z105325PM94$292.00
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Ethylene 550 Liter Cylinder 100 PPM / Air
Brand: Norlab | Item #: E1962100PA$350.00
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