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Norlab Z105390PN Equivalent Calibration Gas, Hydrogen Sulfide 90ppm, Nitrogen Balance, 58 Litre…
Brand: Portagas | Item #: NLB10336000$181.00
×Norlab Z105390PN Equivalent Calibration Gas, Hydrogen Sulfide 90ppm, Nitrogen Balance, 58 Litre Portagreen Aluminum Cylinder
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RKI 81-0072RK-03 Equivalent Calibration Gas, Carbon Dioxide 2.5% by Volume, Nitrogen Balance, 100…
Brand: Portagas | Item #: RKI90302309$155.00
×RKI 81-0072RK-03 Equivalent Calibration Gas, Carbon Dioxide 2.5% by Volume, Nitrogen Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab Z11145PN Equivalent Calibration Gas, Benzene 5ppm, Nitrogen Balance, 58 Liter Portagreen…
Brand: Portagas | Item #: NLB90098248$186.00
×Norlab Z11145PN Equivalent Calibration Gas, Benzene 5ppm, Nitrogen Balance, 58 Liter Portagreen Aluminum Cylinder
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ISC 1810-1220 Equivalent Calibration Gas, Sulfur Dioxide 10ppm, Nitrogen Balance, 58 Liter…
Brand: Portagas | Item #: ISC90094698$173.80
×ISC 1810-1220 Equivalent Calibration Gas, Sulfur Dioxide 10ppm, Nitrogen Balance, 58 Liter Portagreen Aluminum Cylinder
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Norlab Z107950 Equivalent Calibration Gas, Sulfur Dioxide 50ppm, Nitrogen Balance, 58 Liter…
Brand: Portagas | Item #: NLB10637000$150.00
×Norlab Z107950 Equivalent Calibration Gas, Sulfur Dioxide 50ppm, Nitrogen Balance, 58 Liter Portagreen Aluminum Cylinder
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Norlab Z111450PN Equivalent Calibration Gas, Benzene 50ppm, Nitrogen Balance, 58 Liter Portagreen…
Brand: Portagas | Item #: NLB90100987$186.00
×Norlab Z111450PN Equivalent Calibration Gas, Benzene 50ppm, Nitrogen Balance, 58 Liter Portagreen Aluminum Cylinder
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MSA 478192 Equivalent Calibration Gas, Pentane Equivalent 58% LEL (Methane 1.45%), Oxygen 15%,…
Brand: Portagas | Item #: MSA90094551$185.00
×MSA 478192 Equivalent Calibration Gas, Pentane Equivalent 58% LEL (Methane 1.45%), Oxygen 15%, Nitrogen Balance, 100 Liter Portagreen Aluminum Cylinder
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RKI 81-0062RK-03 Equivalent Calibration Gas, Carbon Monoxide 50ppm, Nitrogen Balance, 100 Liter…
Brand: Portagas | Item #: RKI70131000$195.00
×RKI 81-0062RK-03 Equivalent Calibration Gas, Carbon Monoxide 50ppm, Nitrogen Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab M10131000PN Equivalent Calibration Gas, Carbon Dioxide 1000ppm, Nitrogen Balance, 221 Liter…
Brand: Portagas | Item #: NLB90090299$181.00
×Norlab M10131000PN Equivalent Calibration Gas, Carbon Dioxide 1000ppm, Nitrogen Balance, 221 Liter Disposable Steel Cylinder
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RKI 81-0078RK-03 Equivalent Calibration Gas, Nitrogen Zero THC <0.2ppm, 100 Liter Portagreen…
Brand: Portagas | Item #: RKI10473000$155.00
×RKI 81-0078RK-03 Equivalent Calibration Gas, Nitrogen Zero THC <0.2ppm, 100 Liter Portagreen Aluminum Cylinder
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MSA 801046 Equivalent Calibration Gas, Methane 2.5% (50% LEL), Carbon Dixoide 3.3%, Nitrogen Balance…
Brand: Portagas | Item #: MSA90094716$185.00
×MSA 801046 Equivalent Calibration Gas, Methane 2.5% (50% LEL), Carbon Dixoide 3.3%, Nitrogen Balance, 103 Liter Disposable Steel Cylinder
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Norlab Z107920PN Equivalent Calibration Gas, Sulfur Dioxide 20ppm, Nitrogen Balance, 58 Liter…
Brand: Portagas | Item #: NLB10631030$150.00
×Norlab Z107920PN Equivalent Calibration Gas, Sulfur Dioxide 20ppm, Nitrogen Balance, 58 Liter Portagreen Aluminum Cylinder
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Norlab Z105325PM50 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Carbon Monoxide 50ppm,…
Brand: Portagas | Item #: NLB90090349$165.00
×Norlab Z105325PM50 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Carbon Monoxide 50ppm, Pentane (25% LEL), Oxygen 19%, Nitrogen Balance, 58 Liter Portagreen Aluminum Cylinder
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Norlab M10724VN Equivalent Calibration Gas, Oxygen 4.0%, Nitrogen Balance, 221 Liter Disposable…
Brand: Portagas | Item #: NLB90096901$181.00
×Norlab M10724VN Equivalent Calibration Gas, Oxygen 4.0%, Nitrogen Balance, 221 Liter Disposable Steel Cylinder
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Norlab Z1294400PA Equivalent Calibration Gas, Toluene 400ppm, Air Balance, 58 Liter Portagreen…
Brand: Portagas | Item #: NLB90101043$150.00
×Norlab Z1294400PA Equivalent Calibration Gas, Toluene 400ppm, Air Balance, 58 Liter Portagreen Aluminum Cylinder
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Norlab Z105360PN Equivalent Calibration Gas, Hydrogen Sulfide 60ppm, Nitrogen Balance, 58 Litre…
Brand: Portagas | Item #: NLB90091775$181.00
×Norlab Z105360PN Equivalent Calibration Gas, Hydrogen Sulfide 60ppm, Nitrogen Balance, 58 Litre Portagreen Aluminum Cylinder
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Norlab F107910PN Equivalent Calibration Gas, Sulfur Dioxide 10ppm, Nitrogen Balance, 34 Liter…
Brand: Portagas | Item #: NLB90092204$163.68
×Norlab F107910PN Equivalent Calibration Gas, Sulfur Dioxide 10ppm, Nitrogen Balance, 34 Liter Portagreen Aluminum Cylinder
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RKI 81-0064RK-03 Equivalent Calibration Gas, Carbon Monoxide 50ppm, Air Balance, 100 Liter…
Brand: Portagas | Item #: RKI90302098$195.00
×RKI 81-0064RK-03 Equivalent Calibration Gas, Carbon Monoxide 50ppm, Air Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab J2517100PN Equivalent Calibration Gas, R-11 100ppm, Nitrogen Balance, 103 Liter Disposable…
Brand: Portagas | Item #: NLB90094723$191.00
×Norlab J2517100PN Equivalent Calibration Gas, R-11 100ppm, Nitrogen Balance, 103 Liter Disposable Steel Cylinder
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Scott 077-0276 Equivalent Calibration Gas, Sulfur Dioxide 10ppm, Nitrogen Balance, 34 Liter…
Brand: Portagas | Item #: SCT90092204$163.68
×Scott 077-0276 Equivalent Calibration Gas, Sulfur Dioxide 10ppm, Nitrogen Balance, 34 Liter Portagreen Aluminum Cylinder
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Norlab J3159100PA Equivalent Calibration Gas, R-134A 100ppm, Air Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: NLB90095834$191.00
×Norlab J3159100PA Equivalent Calibration Gas, R-134A 100ppm, Air Balance, 100 Liter Portagreen Aluminum Cylinder
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ISC 1810-1576 Equivalent Calibration Gas, Carbon Monoxide 100ppm, Pentane 25% LEL, Oxygen 19%,…
Brand: Portagas | Item #: ISC90302147$189.20
×ISC 1810-1576 Equivalent Calibration Gas, Carbon Monoxide 100ppm, Pentane 25% LEL, Oxygen 19%, Nitrogen Balance, 100 Liter Portagreen Aluminum Cylinder
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RKI 81-0070RK-03 Equivalent Calibration Gas, Carbon Dioxide 2000ppm, Nitrogen Balance, 100 Liter…
Brand: Portagas | Item #: RKI90091739$155.00
×RKI 81-0070RK-03 Equivalent Calibration Gas, Carbon Dioxide 2000ppm, Nitrogen Balance, 100 Liter Portagreen Aluminum Cylinder
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MSA 494450 Equivalent Calibration Gas, Isobutylene 100ppm, Air Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: MSA10373000$185.00
×MSA 494450 Equivalent Calibration Gas, Isobutylene 100ppm, Air Balance, 100 Liter Portagreen Aluminum Cylinder
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