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Ammonia (NH3) 29 Liter Cylinder 50 PPM / N2
Brand: Norlab | Item #: F100550PN$280.50
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N-Pentane 221 Liter Cylinder 0.7% Pentane (50% LEL), 60 PPM CO, 15% O2 / N2
Brand: Norlab | Item #: M126550LM6$220.00
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Ammonia (NH3) 58 Liter Cylinder 150 PPM / N2
Brand: Norlab | Item #: Z1005150PN$370.00
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Ethylene 221 Liter Cylinder 100 PPM / Air
Brand: Norlab | Item #: M1962100PA$220.00
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Methane (CH4) 17 Liter Cylinder 2.5% Methane (50% LEL), 1% CO2, 19% O2 / N2
Brand: Norlab | Item #: P197150LM43$60.00
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Methane (CH4) 17 Liter Cylinder 2.5% Methane (50% LEL), 200 PPM CO, 18.5% O2 / N2
Brand: Norlab | Item #: P197150LM28$60.00
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Sulfur Dioxide (SO2) 76 Liter Cylinder 5 PPM / N2
Brand: Norlab | Item #: X10795PN$181.00
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N-Butane 550 Liter Cylinder 8% / N2
Brand: Norlab | Item #: E10118VN$350.00
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Toluene 76 Liter Cylinder 1000 PPM / N2
Brand: Norlab | Item #: X12941000PN$230.00
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Hexane 34 Liter Cylinder 0.60% (50% LEL) / Air
Brand: Norlab | Item #: H120850LA$75.00
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Ammonia (NH3) 76 Liter Cylinder 4% / Air
Brand: Norlab | Item #: X10054VA$397.00
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Methane (CH4) 17 Liter Cylinder 50% / N2
Brand: Norlab | Item #: P197150VN$60.00
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Oxygen (O2) 103 Liter Cylinder 1.0% / N2
Brand: Norlab | Item #: J10721VN$180.00
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Carbon Dioxide (CO2) 550 Liter Cylinder 100 PPM / N2
Brand: Norlab | Item #: E1013100PN$350.00
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CFC'S/HCFC'S/HFC'S (Refrigerants) R11 103 Liter Cylinder 100 PPM / N2
Brand: Norlab | Item #: J2517100PN$210.00
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Ammonia (NH3) 76 Liter Cylinder 300 PPM / Air
Brand: Norlab | Item #: X1005300PA$397.00
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Oxygen (O2) 34 Liter Cylinder 17.0% / N2
Brand: Norlab | Item #: H107217VN$75.00
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Sulfur Dioxide (SO2) 58 Liter Cylinder 5 PPM / N2
Brand: Norlab | Item #: Z10795PN$209.00
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Methane (CH4) 17 Liter Cylinder 2.5% Methane (50% LEL), 100 PPM CO, 19% O2 / N2
Brand: Norlab | Item #: P197150LM11$60.00
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Isobutylene 17 Liter Cylinder 50 PPM / Air
Brand: Norlab | Item #: P105550PA$50.00
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Methane (CH4) 17 Liter Cylinder 1.25% (25% LEL) / Air
Brand: Norlab | Item #: P197125LA$60.00
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Sulfur Dioxide (SO2) 58 Liter Cylinder 5 PPM / Air
Brand: Norlab | Item #: Z10795PA$181.00
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Toluene 76 Liter Cylinder 1000 PPM / Air
Brand: Norlab | Item #: X12941000PA$230.00
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Methane (CH4) 34 Liter Cylinder 1.0% (20% LEL) / Air
Brand: Norlab | Item #: H197120LA$75.00
Calibration & Repair
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