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Norlab P197110LM2 Equivalent Calibration Gas, Carbon Monoxide 35ppm, Methane (10% LEL), Oxygen 18%,…
Brand: Portagas | Item #: NLB90099501$50.00
×Norlab P197110LM2 Equivalent Calibration Gas, Carbon Monoxide 35ppm, Methane (10% LEL), Oxygen 18%, Nitrogen Balance, 17 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 H1208500PA Equivalent Calibration Gas, Hexane 500ppm, Air Balance, 34 Liter Disposable Steel…
Brand: Portagas | Item #: NLB10294500$62.00
×Norlab H1208500PA Equivalent Calibration Gas, Hexane 500ppm, Air Balance, 34 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 P197129LM3 Equivalent Calibration Gas, Methane (29% LEL), Oxygen 15%, Nitrogen Balance, 17…
Brand: Portagas | Item #: NLB90091667$50.00
×Norlab P197129LM3 Equivalent Calibration Gas, Methane (29% LEL), Oxygen 15%, Nitrogen Balance, 17 Liter Disposable Steel Cylinder
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Norlab P10724VN Equivalent Calibration Gas, Oxygen 0.4%, Nitrogen Balance, 17 Liter Disposable Steel…
Brand: Portagas | Item #: NLB90097799$50.00
×Norlab P10724VN Equivalent Calibration Gas, Oxygen 0.4%, Nitrogen Balance, 17 Liter Disposable Steel Cylinder
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Norlab H126510LA Equivalent Calibration Gas, Pentane (10% LEL), Air Balance, 34 Liter Disposable…
Brand: Portagas | Item #: NLB90101027$62.00
×Norlab H126510LA Equivalent Calibration Gas, Pentane (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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Norlab H105575PA Equivalent Calibration Gas, Isobutylene 75ppm, Air Balance, 34 Liter Disposable…
Brand: Portagas | Item #: NLB90095223$62.00
×Norlab H105575PA Equivalent Calibration Gas, Isobutylene 75ppm, Air Balance, 34 Liter Disposable Steel Cylinder
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Norlab H1016400PA Equivalent Calibration Gas, Carbon Monoxide 400ppm, Air Balance, 34 Liter…
Brand: Portagas | Item #: NLB90091700$62.00
×Norlab H1016400PA Equivalent Calibration Gas, Carbon Monoxide 400ppm, Air Balance, 34 Liter Disposable Steel Cylinder
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Norlab H120830LA Equivalent Calibration Gas, Hexane 30% LEL, Air Balance, 34 Liter Disposable Steel…
Brand: Portagas | Item #: NLB90101000$62.00
×Norlab H120830LA Equivalent Calibration Gas, Hexane 30% LEL, Air Balance, 34 Liter Disposable Steel Cylinder
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Norlab P105575PA Equivalent Calibration Gas, Isobutylene 75ppm, Air Balance, 17 Liter Disposable…
Brand: Portagas | Item #: NLB10366000$62.00
×Norlab P105575PA Equivalent Calibration Gas, Isobutylene 75ppm, Air Balance, 17 Liter Disposable Steel Cylinder
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Norlab H101125LA Equivalent Calibration Gas, Butane (25% LEL), Air Balance, 34 Liter Disposable…
Brand: Portagas | Item #: NLB90091689$62.00
×Norlab H101125LA Equivalent Calibration Gas, Butane (25% LEL), Air Balance, 34 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 H197125LA Equivalent Calibration Gas, Methane (25% LEL) (1.25% by Volume), Air Balance, 34…
Brand: Portagas | Item #: NLB90094686$62.00
×Norlab H197125LA Equivalent Calibration Gas, Methane (25% LEL) (1.25% by Volume), Air Balance, 34 Liter Disposable Steel Cylinder
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Norlab HP126550 Equivalent Calibration Gas, Pentane (50% LEL), Air Balance, 34 Liter Disposable…
Brand: Portagas | Item #: NLB10594534$62.00
×Norlab HP126550 Equivalent Calibration Gas, Pentane (50% LEL), Air Balance, 34 Liter Disposable Steel Cylinder
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Norlab H1016300PA Equivalent Calibration Gas, Carbon Monoxide 300ppm, Air Balance, 34 Liter…
Brand: Portagas | Item #: NLB90091699$62.00
×Norlab H1016300PA Equivalent Calibration Gas, Carbon Monoxide 300ppm, Air Balance, 34 Liter Disposable Steel Cylinder
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Norlab H197150LM11 Equivalent Calibration Gas, Carbon Monoxide 100ppm, Methane (50% LEL), Oxygen 19%…
Brand: Portagas | Item #: NLB90091719$62.00
×Norlab H197150LM11 Equivalent Calibration Gas, Carbon Monoxide 100ppm, Methane (50% LEL), Oxygen 19%, Nitrogen 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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Norlab P104940LA Equivalent Calibration Gas, Hydrogen (40% LEL) (1.6% by Volume), Air Balance, 17…
Brand: Portagas | Item #: NLB90090389$50.00
×Norlab P104940LA Equivalent Calibration Gas, Hydrogen (40% LEL) (1.6% by Volume), Air Balance, 17 Liter Disposable Steel Cylinder
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Norlab P1072208VN Equivalent Calibration Gas, Oxygen 20.8%, Nitrogen Balance, 17 Liter Disposable…
Brand: Portagas | Item #: NLB90095071$50.00
×Norlab P1072208VN Equivalent Calibration Gas, Oxygen 20.8%, Nitrogen Balance, 17 Liter Disposable Steel Cylinder
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Norlab P197150LM16 Equivalent Calibration Gas, Carbon Monoxide 200ppm, Methane (50% LEL), Oxygen 20%…
Brand: Portagas | Item #: NLB10168500$50.00
×Norlab P197150LM16 Equivalent Calibration Gas, Carbon Monoxide 200ppm, Methane (50% LEL), Oxygen 20%, Nitrogen Balance, 17 Liter Disposable Steel Cylinder
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Norlab P101325VN Equivalent Calibration Gas, Carbon Dioxide 2.5% by Volume, Nitrogen Balance, 17…
Brand: Portagas | Item #: NLB10045000$50.00
×Norlab P101325VN Equivalent Calibration Gas, Carbon Dioxide 2.5% by Volume, Nitrogen Balance, 17 Liter Disposable Steel Cylinder
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Norlab P197160LA Equivalent Calibration Gas, Methane 60% LEL (3.0% by Volume), Air Balance, 17 Liter…
Brand: Portagas | Item #: NLB90094828$50.00
×Norlab P197160LA Equivalent Calibration Gas, Methane 60% LEL (3.0% by Volume), Air Balance, 17 Liter Disposable Steel Cylinder
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