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MSA 476303 Equivalent Calibration Gas, Pentane 1000ppm (6.7% LEL), Air Balance, 17 Liter Disposable…
Brand: Portagas | Item #: MSA90094547$62.00
×MSA 476303 Equivalent Calibration Gas, Pentane 1000ppm (6.7% LEL), Air Balance, 17 Liter Disposable Steel Cylinder
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Norlab P1016300PA Equivalent Calibration Gas, Carbon Monoxide 300ppm, Air Balance, 17 Liter…
Brand: Portagas | Item #: NLB10184000$50.00
×Norlab P1016300PA Equivalent Calibration Gas, Carbon Monoxide 300ppm, Air Balance, 17 Liter Disposable Steel Cylinder
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Norlab H101650PA Equivalent Calibration Gas, Carbon Monoxide 50ppm, Air Balance, 34 Liter Disposable…
Brand: Portagas | Item #: NLB10124500$62.00
×Norlab H101650PA Equivalent Calibration Gas, Carbon Monoxide 50ppm, Air Balance, 34 Liter Disposable Steel Cylinder
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Rae Systems 600-0001-000 Equivalent Calibration Gas, Isobutylene 50ppm, Air Balance, 34 Liter…
Brand: Portagas | Item #: RS10365505$69.00
×Rae Systems 600-0001-000 Equivalent Calibration Gas, Isobutylene 50ppm, Air Balance, 34 Liter Disposable Steel Cylinder
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MSA 459943 Equivalent Calibration Gas, Propane 0.6 % (30% LEL), Air Balance, 17 Liter Disposable…
Brand: Portagas | Item #: MSA90094521$62.00
×MSA 459943 Equivalent Calibration Gas, Propane 0.6 % (30% LEL), Air Balance, 17 Liter Disposable Steel Cylinder
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Norlab H1016200PA Equivalent Calibration Gas, Carbon Monoxide 200ppm, Air Balance, 34 Liter…
Brand: Portagas | Item #: NLB10158000$62.00
×Norlab H1016200PA Equivalent Calibration Gas, Carbon Monoxide 200ppm, Air Balance, 34 Liter Disposable Steel Cylinder
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Norlab HP1049200 Equivalent Calibration Gas, Hydrogen 200ppm, Air Balance, 34 Liter Disposable Steel…
Brand: Portagas | Item #: NLB90101161$62.00
×Norlab HP1049200 Equivalent Calibration Gas, Hydrogen 200ppm, Air Balance, 34 Liter Disposable Steel Cylinder
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Norlab HP1962100PA Equivalent Calibration Gas, Ethylene 100ppm, Air Balance, 34 Liter Disposable…
Brand: Portagas | Item #: NLB90302253$62.00
×Norlab HP1962100PA Equivalent Calibration Gas, Ethylene 100ppm, Air Balance, 34 Liter Disposable Steel Cylinder
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Norlab H197150LA Equivalent Calibration Gas, Methane (50% LEL) (2.5% by Volume), Air Balance, 34…
Brand: Portagas | Item #: NLB10443000$62.00
×Norlab H197150LA Equivalent Calibration Gas, Methane (50% LEL) (2.5% by Volume), Air Balance, 34 Liter Disposable Steel Cylinder
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Gasco 34L-150A-500 Equivalent Calibration Gas, Methane 500ppm, Air Balance, 34 Liter Disposable…
Brand: Portagas | Item #: GS90095213$65.00
×Gasco 34L-150A-500 Equivalent Calibration Gas, Methane 500ppm, Air Balance, 34 Liter Disposable Steel Cylinder
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Norlab H1208100PA Equivalent Calibration Gas, Hexane 100ppm, Air Balance, 34 Liter Disposable Steel…
Brand: Portagas | Item #: NLB10288500$62.00
×Norlab H1208100PA Equivalent Calibration Gas, Hexane 100ppm, Air Balance, 34 Liter Disposable Steel Cylinder
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Rae Systems 600-0168-000 Equivalent Calibration Gas, Carbon Monoxide 100ppm, Air Balance, 34 Liter…
Brand: Portagas | Item #: RS10142500$69.00
×Rae Systems 600-0168-000 Equivalent Calibration Gas, Carbon Monoxide 100ppm, Air Balance, 34 Liter Disposable Steel Cylinder
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MSA 459942 Equivalent Calibration Gas, Methane 2.5% (50% LEL), Air Balance, 17 Liter Disposable…
Brand: Portagas | Item #: MSA10442000$62.00
×MSA 459942 Equivalent Calibration Gas, Methane 2.5% (50% LEL), Air Balance, 17 Liter Disposable Steel Cylinder
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Norlab P1016100PA Equivalent Calibration Gas, Carbon Monoxide 100ppm, Air Balance, 17 Liter…
Brand: Portagas | Item #: NLB10142000$50.00
×Norlab P1016100PA Equivalent Calibration Gas, Carbon Monoxide 100ppm, Air Balance, 17 Liter Disposable Steel Cylinder
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MSA 459945 Equivalent Calibration Gas, Methane 2% (40% LEL), Air Balance, 17 Liter Disposable Steel…
Brand: Portagas | Item #: MSA10439000$62.00
×MSA 459945 Equivalent Calibration Gas, Methane 2% (40% LEL), Air Balance, 17 Liter Disposable Steel Cylinder
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Norlab H105520PA Equivalent Calibration Gas, Isobutylene 20ppm, Air Balance, 34 Liter Disposable…
Brand: Portagas | Item #: NLB90101010$62.00
×Norlab H105520PA Equivalent Calibration Gas, Isobutylene 20ppm, Air Balance, 34 Liter Disposable Steel Cylinder
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Norlab H101640PA Equivalent Calibration Gas, Carbon Monoxide 40ppm, Air Balance, 34 Liter Disposable…
Brand: Portagas | Item #: NLB90100991$62.00
×Norlab H101640PA Equivalent Calibration Gas, Carbon Monoxide 40ppm, Air Balance, 34 Liter Disposable Steel Cylinder
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Rae Systems 600-0066-001 Equivalent Calibration Gas, Propane 100ppm, Air Balance, 34 Liter…
Brand: Portagas | Item #: RS90091821$69.00
×Rae Systems 600-0066-001 Equivalent Calibration Gas, Propane 100ppm, Air Balance, 34 Liter Disposable Steel Cylinder
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Norlab P197150PA Equivalent Calibration Gas, Methane 50ppm, Air Balance, 17 Liter Disposable Steel…
Brand: Portagas | Item #: NLB10401500$50.00
×Norlab P197150PA Equivalent Calibration Gas, Methane 50ppm, Air Balance, 17 Liter Disposable Steel Cylinder
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Norlab P120830LA Equivalent Calibration Gas, Hexane 30% LEL, Air Balance, 17 Liter Disposable Steel…
Brand: Portagas | Item #: NLB90100999$50.00
×Norlab P120830LA Equivalent Calibration Gas, Hexane 30% LEL, Air Balance, 17 Liter Disposable Steel Cylinder
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RKI 81-0082RK Equivalent Calibration Gas, R-12 2000ppm, Air Balance, 17 Liter Disposable Steel…
Brand: Portagas | Item #: RKI10627400$70.00
×RKI 81-0082RK Equivalent Calibration Gas, R-12 2000ppm, Air Balance, 17 Liter Disposable Steel Cylinder
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Norlab P1055500PA Equivalent Calibration Gas, Isobutylene 500ppm, Air Balance, 17 Liter Disposable…
Brand: Portagas | Item #: NLB10386050$50.00
×Norlab P1055500PA Equivalent Calibration Gas, Isobutylene 500ppm, Air Balance, 17 Liter Disposable Steel Cylinder
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Norlab H120810LA Equivalent Calibration Gas, Hexane (10% LEL), Air Balance, 34 Liter Disposable…
Brand: Portagas | Item #: NLB90100996$62.00
×Norlab H120810LA Equivalent Calibration Gas, Hexane (10% LEL), Air Balance, 34 Liter Disposable Steel Cylinder
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Norlab H105510PA Equivalent Calibration Gas, Isobutylene 10ppm, Air Balance, 34 Liter Disposable…
Brand: Portagas | Item #: NLB90090184$62.00
×Norlab H105510PA Equivalent Calibration Gas, Isobutylene 10ppm, Air Balance, 34 Liter Disposable Steel Cylinder
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