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Norlab J107210VN Equivalent Calibration Gas, Oxygen 10.0%, Nitrogen Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: NLB10581000$145.00
×Norlab J107210VN Equivalent Calibration Gas, Oxygen 10.0%, Nitrogen Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab F107935 Equivalent Calibration Gas, Sulfur Dioxide 35ppm, Nitrogen Balance, 34 Liter…
Brand: Portagas | Item #: NLB90302256$103.00
×Norlab F107935 Equivalent Calibration Gas, Sulfur Dioxide 35ppm, Nitrogen Balance, 34 Liter Portagreen Aluminum Cylinder
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Norlab 1962100 Equivalent Calibration Gas, Ethylene 100ppm, Air Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: NLB90096268$145.00
×Norlab 1962100 Equivalent Calibration Gas, Ethylene 100ppm, Air Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab J101680PA Equivalent Calibration Gas, Carbon Monoxide 80ppm, Air Balance, 100 Liter…
Brand: Portagas | Item #: NLB10137000$145.00
×Norlab J101680PA Equivalent Calibration Gas, Carbon Monoxide 80ppm, Air Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab J197110PA Equivalent Calibration Gas, Methane 10ppm, Air Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: NLB10395020$145.00
×Norlab J197110PA Equivalent Calibration Gas, Methane 10ppm, Air Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab J105510PA Equivalent Calibration Gas, Isobutylene 10ppm, Air Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: NLB90302055$145.00
×Norlab J105510PA Equivalent Calibration Gas, Isobutylene 10ppm, Air Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab J1971100PA Equivalent Calibration Gas, Methane 100ppm, Air Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: NLB10406000$145.00
×Norlab J1971100PA Equivalent Calibration Gas, Methane 100ppm, Air Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab J101610PA Equivalent Calibration Gas, Carbon Monoxide 10ppm, Air Balance, 100 Liter…
Brand: Portagas | Item #: NLB10097000$145.00
×Norlab J101610PA Equivalent Calibration Gas, Carbon Monoxide 10ppm, Air Balance, 100 Liter Portagreen Aluminum Cylinder
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Draeger 4597058 Equivalent Calibration Gas, Propane 1.1 Vol. % (50% LEL), Air Balance, 103 Liter…
Brand: Portagas | Item #: DR90095187$141.00
×Draeger 4597058 Equivalent Calibration Gas, Propane 1.1 Vol. % (50% LEL), Air Balance, 103 Liter Disposable Steel Cylinder
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Norlab J10728VN Equivalent Calibration Gas, Oxygen 8.0%, Nitrogen Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: NLB10575000$145.00
×Norlab J10728VN Equivalent Calibration Gas, Oxygen 8.0%, Nitrogen Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab J101635PA Equivalent Calibration Gas, Carbon Monoxide 35ppm, Air Balance, 100 Liter…
Brand: Portagas | Item #: NLB90302336$145.00
×Norlab J101635PA Equivalent Calibration Gas, Carbon Monoxide 35ppm, Air Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab J105520PA Equivalent Calibration Gas, Isobutylene 20ppm, Air Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: NLB90095019$145.00
×Norlab J105520PA Equivalent Calibration Gas, Isobutylene 20ppm, Air Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab J197825LA Equivalent Calibration Gas, Propane (25% LEL) (0.525% by Volume), Air Balance, 100…
Brand: Portagas | Item #: NLB90095185$145.00
×Norlab J197825LA Equivalent Calibration Gas, Propane (25% LEL) (0.525% by Volume), Air Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab J101680PA Equivalent Calibration Gas, Carbon Monoxide 80ppm, Air Balance, 103 Liter…
Brand: Portagas | Item #: NLB10137000DS$145.00
×Norlab J101680PA Equivalent Calibration Gas, Carbon Monoxide 80ppm, Air Balance, 103 Liter Disposable Steel Cylinder
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Norlab J120825LA Equivalent Calibration Gas, Hexane (25% LEL), Air Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: NLB10299903$145.00
×Norlab J120825LA Equivalent Calibration Gas, Hexane (25% LEL), Air Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab J1016150PA Equivalent Calibration Gas, Carbon Monoxide 150ppm, Air Balance, 100 Liter…
Brand: Portagas | Item #: NLB10149000$145.00
×Norlab J1016150PA Equivalent Calibration Gas, Carbon Monoxide 150ppm, Air Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab J197150PA Equivalent Calibration Gas, Methane 50ppm, Air Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: NLB90092154$145.00
×Norlab J197150PA Equivalent Calibration Gas, Methane 50ppm, Air Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab J10725VN Equivalent Calibration Gas, Oxygen 0.5%, Nitrogen Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: NLB90098287$145.00
×Norlab J10725VN Equivalent Calibration Gas, Oxygen 0.5%, Nitrogen Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab J197150LM32 Equivalent Calibration Gas, Carbon Monoxide 100ppm, Methane (50% LEL) (2.5% by…
Brand: Portagas | Item #: NLB90091748$145.00
×Norlab J197150LM32 Equivalent Calibration Gas, Carbon Monoxide 100ppm, Methane (50% LEL) (2.5% by Volume), Oxygen 17%, Nitrogen Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab 1971500PA Equivalent Calibration Gas, Methane 500ppm, Air Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: NLB90091944$145.00
×Norlab 1971500PA Equivalent Calibration Gas, Methane 500ppm, Air Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab J1016250PA Equivalent Calibration Gas, Carbon Monoxide 250ppm, Air Balance, 100 Liter…
Brand: Portagas | Item #: NLB10170000$145.00
×Norlab J1016250PA Equivalent Calibration Gas, Carbon Monoxide 250ppm, Air Balance, 100 Liter Portagreen Aluminum Cylinder
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Draeger 4597080 Equivalent Calibration Gas, Carbon Dioxide 3000ppm, Air Balance, 103 Liter…
Brand: Portagas | Item #: DR10017510$141.00
×Draeger 4597080 Equivalent Calibration Gas, Carbon Dioxide 3000ppm, Air Balance, 103 Liter Disposable Steel Cylinder
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Norlab J197150LM42 Equivalent Calibration Gas, Carbon Monoxide 50ppm, Methane (50% LEL) (2.5% by…
Brand: Portagas | Item #: NLB90092210$145.00
×Norlab J197150LM42 Equivalent Calibration Gas, Carbon Monoxide 50ppm, Methane (50% LEL) (2.5% by Volume), Oxygen 12%, Nitorgen Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab H10724VN Equivalent Calibration Gas, Oxygen 0.4%, Nitrogen Balance, 34 Liter Disposable Steel…
Brand: Portagas | Item #: NLB90101024$145.00
×Norlab H10724VN Equivalent Calibration Gas, Oxygen 0.4%, Nitrogen Balance, 34 Liter Disposable Steel Cylinder
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