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Norlab JR123100PN Equivalent Calibration Gas, R-123 100ppm, Nitrogen Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: NLB90097741$191.00
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Norlab J3159100PN Equivalent Calibration Gas, R-134A 100ppm, Nitrogen Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: NLB90097742$191.00
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Norlab F105325PM48 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Carbon Monoxide 100ppm,…
Brand: Portagas | Item #: NLB90097947$165.00
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Norlab F105320MX1 Equivalent Calibration Gas, Hydrogen Sulfide 20ppm, Carbon Monoxide 60ppm, Pentane…
Brand: Portagas | Item #: NLB90098036-F105320MX1$165.00
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Norlab Z11145PN Equivalent Calibration Gas, Benzene 5ppm, Nitrogen Balance, 58 Liter Portagreen…
Brand: Portagas | Item #: NLB90098248$186.00
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Norlab F105310PM12 Equivalent Calibration Gas, Hydrogen Sulfide 10ppm, Carbon Monoxide 300ppm,…
Brand: Portagas | Item #: NLB90098499$165.00
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Norlab F105310PM32 Equivalent Calibration Gas, Hydrogen Sulfide 10ppm, Carbon Monoxide 50ppm,…
Brand: Portagas | Item #: NLB90099056$165.00
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Norlab F105350PN Equivalent Calibration Gas, Hydrogen Sulfide 50ppm, Nitrogen Balance, 34 Litre…
Brand: Portagas | Item #: NLB90099085$150.00
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Norlab F105325MX35 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Pentane (25% LEL), Oxygen 19%…
Brand: Portagas | Item #: NLB90100714$165.00
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Norlab Z111450PN Equivalent Calibration Gas, Benzene 50ppm, Nitrogen Balance, 58 Liter Portagreen…
Brand: Portagas | Item #: NLB90100987$186.00
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Norlab Z111450PA Equivalent Calibration Gas, Benzene 50ppm, Air Balance, 58 Liter Portagreen…
Brand: Portagas | Item #: NLB90100988$186.00
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Norlab F105325PM55 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Carbon Monoxide 50ppm,…
Brand: Portagas | Item #: NLB90101007$165.00
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Norlab J102810PN Equivalent Calibration Gas, R-12 10ppm, Nitrogen Balance, 103 Liter Disposable…
Brand: Portagas | Item #: NLB90101038$191.00
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Norlab Z1294400PA Equivalent Calibration Gas, Toluene 400ppm, Air Balance, 58 Liter Portagreen…
Brand: Portagas | Item #: NLB90101043$150.00
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Norlab F105325MX37 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Methane 2.5% (50% LEL),…
Brand: Portagas | Item #: NLB90301662$165.00
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Norlab J104950LA Equivalent Calibration Gas, Hydrogen 2% (50% LEL), Air Balance, 100 Liter…
Brand: Portagas | Item #: NLB90301910$181.00
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Norlab M120840LA Equivalent Calibration Gas, Hexane (40% LEL), Air Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: NLB90302194$181.00
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Norlab F105310MX6 Equivalent Calibration Gas, Hydrogen Sulfide 35ppm, Carbon Monoxide 300ppm,…
Brand: Portagas | Item #: NLB90302246$165.00
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Norlab F105325MX50 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Carbon Monoxide 50ppm,…
Brand: Portagas | Item #: NLB90302248$165.00
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Norlab F105340MX2 Equivalent Calibration Gas, Hydrogen Sulfide 40ppm, Carbon Monoxide 200ppm,…
Brand: Portagas | Item #: NLB90302250$165.00
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Norlab F105325MX86 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Carbon Monoxide 100ppm,…
Brand: Portagas | Item #: NLB90322252$165.00
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