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Hydrogen Sulfide (H2S) 29 Liter Cylinder 15 PPM H2S, 50 PPM CO, 2.5% CH4 (50% LEL), 18% O2 / N2
Brand: Norlab | Item #: F105315PM2$225.50
×Hydrogen Sulfide (H2S) 29 Liter Cylinder 15 PPM H2S, 50 PPM CO, 2.5% CH4 (50% LEL), 18% O2 / N2
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Carbon Monoxide (CO) 221 Liter Cylinder 500 PPM CO, 5% O2 / N2
Brand: Norlab | Item #: M1016500PM1$220.00
×Carbon Monoxide (CO) 221 Liter Cylinder 500 PPM CO, 5% O2 / N2
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CFC'S/HCFC'S/HFC'S (Refrigerants) R12 103 Liter Cylinder 100 PPM / Air
Brand: Norlab | Item #: J1028100PA$210.00
×CFC'S/HCFC'S/HFC'S (Refrigerants) R12 103 Liter Cylinder 100 PPM / Air
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Chlorine (CL2) 29 Liter Cylinder 5 PPM / N2
Brand: Norlab | Item #: FB10175PN$232.00
×Chlorine (CL2) 29 Liter Cylinder 5 PPM / N2
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Hexane 221 Liter Cylinder 0.36%, 15% O2 / N2
Brand: Norlab | Item #: M120830LM1$220.00
×Hexane 221 Liter Cylinder 0.36%, 15% O2 / N2
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Carbon Monoxide (CO) 221 Liter Cylinder 800 PPM CO, 800 PPM CO2, 2% O2 / N2
Brand: Norlab | Item #: M1016800PM4$220.00
×Carbon Monoxide (CO) 221 Liter Cylinder 800 PPM CO, 800 PPM CO2, 2% O2 / N2
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Hydrogen Sulfide (H2S) 29 Liter Cylinder 25 PPM H2S, 50 PPM CO, 2.5% CH4 (50% LEL), 19% O2 / N2
Brand: Norlab | Item #: F105325PM44$225.50
×Hydrogen Sulfide (H2S) 29 Liter Cylinder 25 PPM H2S, 50 PPM CO, 2.5% CH4 (50% LEL), 19% O2 / N2
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Carbon Monoxide (CO) 221 Liter Cylinder 50 PPM / Air
Brand: Norlab | Item #: M101650PA$220.00
×Carbon Monoxide (CO) 221 Liter Cylinder 50 PPM / Air
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Regulator w/3500 PSIG Inlet Pressure, 0-30 PSIG Delievery Range
Brand: Norlab | Item #: 900-30$245.00
×Regulator w/3500 PSIG Inlet Pressure, 0-30 PSIG Delievery Range
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Propane 221 Liter Cylinder 0.63% Propane (30% LEL), 60 PPM CO, 15% O2 / N2
Brand: Norlab | Item #: M197830LM1$220.00
×Propane 221 Liter Cylinder 0.63% Propane (30% LEL), 60 PPM CO, 15% O2 / N2
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Nitric Oxide (NO) 29 Liter Cylinder 100 PPM / N2
Brand: Norlab | Item #: F1660100PN$280.50
×Nitric Oxide (NO) 29 Liter Cylinder 100 PPM / N2
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Carbon Monoxide (CO) 221 Liter Cylinder 500 PPM CO, 1% CO2 / Air
Brand: Norlab | Item #: M1016500PM3$220.00
×Carbon Monoxide (CO) 221 Liter Cylinder 500 PPM CO, 1% CO2 / Air
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Carbon Monoxide (CO) 221 Liter Cylinder 10 PPM / Air
Brand: Norlab | Item #: M101610PA$220.00
×Carbon Monoxide (CO) 221 Liter Cylinder 10 PPM / Air
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Carbon Monoxide (CO) 221 Liter Cylinder 3.5% CO, 14% CO2, 2000 PPM Propane / N2
Brand: Norlab | Item #: M10163-5VM1$220.00
×Carbon Monoxide (CO) 221 Liter Cylinder 3.5% CO, 14% CO2, 2000 PPM Propane / N2
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Hydrogen Sulfide (H2S) 29 Liter Cylinder 25 PPM H2S, 100 PPM CO, 1.25% CH4 (50% LEL Pentane SIM), 18…
Brand: Norlab | Item #: F105325PM93$225.50
×Hydrogen Sulfide (H2S) 29 Liter Cylinder 25 PPM H2S, 100 PPM CO, 1.25% CH4 (50% LEL Pentane SIM), 18% O2 / N2
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Methane (CH4) 221 Liter Cylinder 0.5% Methane (10% LEL), 35 PPM CO, 18% O2 / N2
Brand: Norlab | Item #: M197110LM2$220.00
×Methane (CH4) 221 Liter Cylinder 0.5% Methane (10% LEL), 35 PPM CO, 18% O2 / N2
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Demand Flow Regulator for 103 / 29 / 58 Liter Cylinders
Brand: Norlab | Item #: 8C10$225.00
×Demand Flow Regulator for 103 / 29 / 58 Liter Cylinders
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Phosphine (PH3) 29 Liter Cylinder 1 PPM / N2
Brand: Norlab | Item #: F21991PN$280.50
×Phosphine (PH3) 29 Liter Cylinder 1 PPM / N2
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Hydrogen Sulfide (H2S) 29 Liter Cylinder 15 PPM H2S, 300 PPM CO, 1.45% CH4, 15% O2 / N2
Brand: Norlab | Item #: F105315PM1$225.50
×Hydrogen Sulfide (H2S) 29 Liter Cylinder 15 PPM H2S, 300 PPM CO, 1.45% CH4, 15% O2 / N2
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Toluene 58 Liter Cylinder 400 PPM / N2
Brand: Norlab | Item #: Z1294400PN$236.50
×Toluene 58 Liter Cylinder 400 PPM / N2
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Propane 221 Liter Cylinder 1000 PPM / Air
Brand: Norlab | Item #: M19781000PA$220.00
×Propane 221 Liter Cylinder 1000 PPM / Air
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Methane (CH4) 221 Liter Cylinder 1.5% Methane, 100 PPM CO, 19% O2 / N2
Brand: Norlab | Item #: M197130LM4$220.00
×Methane (CH4) 221 Liter Cylinder 1.5% Methane, 100 PPM CO, 19% O2 / N2
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Methane (CH4) 221 Liter Cylinder 1.45% Methane, 60 PPM CO, 15% O2 / N2
Brand: Norlab | Item #: M197129LM2$220.00
×Methane (CH4) 221 Liter Cylinder 1.45% Methane, 60 PPM CO, 15% O2 / N2
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Toluene 58 Liter Cylinder 1000 PPM / Air
Brand: Norlab | Item #: Z12941000PA$236.50
×Toluene 58 Liter Cylinder 1000 PPM / Air
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