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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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Norlab J10722VN Equivalent Calibration Gas, Oxygen 2.0%, Nitrogen Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: NLB10554000$145.00
×Norlab J10722VN Equivalent Calibration Gas, Oxygen 2.0%, Nitrogen Balance, 100 Liter Portagreen Aluminum Cylinder
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Rae Systems 600-0136-000 Equivalent Calibration Gas, Carbon Monoxide 50ppm, Methane 2.5% (50% LEL),…
Brand: Portagas | Item #: RS90097849$126.00
×Rae Systems 600-0136-000 Equivalent Calibration Gas, Carbon Monoxide 50ppm, Methane 2.5% (50% LEL), Oxygen 20.9%, Air Balance, 34 Liter Disposable Steel Cylinder
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Draeger 4594642 Equivalent Calibration Gas, Isobutylene 100 ppm, Air Balance, 34 Liter Portagreen…
Brand: Portagas | Item #: DR90098585$115.00
×Draeger 4594642 Equivalent Calibration Gas, Isobutylene 100 ppm, Air Balance, 34 Liter Portagreen Aluminum Cylinder
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Norlab J1066 Equivalent Calibration Gas, Nitrogen 99.999%, 100 Liter Portagreen Aluminum Cylinder
Brand: Portagas | Item #: NLB90301909$145.00
×Norlab J1066 Equivalent Calibration Gas, Nitrogen 99.999%, 100 Liter Portagreen Aluminum Cylinder
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Norlab J101620PA Equivalent Calibration Gas, Carbon Monoxide 20ppm, Air Balance, 100 Liter…
Brand: Portagas | Item #: NLB10100000$145.00
×Norlab J101620PA Equivalent Calibration Gas, Carbon Monoxide 20ppm, Air Balance, 100 Liter Portagreen Aluminum Cylinder
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Gasco 103L-150A-500 Equivalent Calibration Gas, Methane 500ppm, Air Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: GS90302054$120.00
×Gasco 103L-150A-500 Equivalent Calibration Gas, Methane 500ppm, Air Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab J101660PN Equivalent Calibration Gas, Carbon Monoxide 60ppm, Nitrogen Balance, 103 Liter…
Brand: Portagas | Item #: NLB90096655$145.00
×Norlab J101660PN Equivalent Calibration Gas, Carbon Monoxide 60ppm, Nitrogen Balance, 103 Liter Disposable Steel Cylinder
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Rae Systems 600-0129-000 Equivalent Calibration Gas, Carbon Dioxide 5000ppm, Carbon Monoxide 50ppm,…
Brand: Portagas | Item #: RS90100099$100.00
×Rae Systems 600-0129-000 Equivalent Calibration Gas, Carbon Dioxide 5000ppm, Carbon Monoxide 50ppm, Methane 2.5% (50% LEL), Oxygen 20.9%, Nitrogen Balance, 34 Liter Disposable Steel Cylinder
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Norlab J101650PN Equivalent Calibration Gas, Carbon Monoxide 50ppm, Nitrogen Balance, 100 Liter…
Brand: Portagas | Item #: NLB70131000$145.00
×Norlab J101650PN Equivalent Calibration Gas, Carbon Monoxide 50ppm, Nitrogen Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab J1016200PN Equivalent Calibration Gas, Carbon Monoxide 200ppm, Nitrogen Balance, 100 Liter…
Brand: Portagas | Item #: NLB90302321$145.00
×Norlab J1016200PN Equivalent Calibration Gas, Carbon Monoxide 200ppm, Nitrogen Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab F10795PN Equivalent Calibration Gas, Sulfur Dioxide 5ppm, Nitrogen Balance, 34 Liter…
Brand: Portagas | Item #: NLB90094673$103.00
×Norlab F10795PN Equivalent Calibration Gas, Sulfur Dioxide 5ppm, Nitrogen Balance, 34 Liter Portagreen Aluminum Cylinder
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ISC 1810-4992 Equivalent Calibration Gas, Sulfur Dioxide 5ppm, Nitrogen Balance, 34 Liter Portagreen…
Brand: Portagas | Item #: ISC90094673$111.10
×ISC 1810-4992 Equivalent Calibration Gas, Sulfur Dioxide 5ppm, Nitrogen Balance, 34 Liter Portagreen Aluminum Cylinder
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Norlab J1072208VN Equivalent Calibration Gas, Oxygen 20.8%, Nitrogen Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: NLB90092356$145.00
×Norlab J1072208VN Equivalent Calibration Gas, Oxygen 20.8%, Nitrogen Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab J197850LA Equivalent Calibration Gas, Propane (50% LEL) (1.05% by Volume), Air Balance, 100…
Brand: Portagas | Item #: NLB10624200$145.00
×Norlab J197850LA Equivalent Calibration Gas, Propane (50% LEL) (1.05% by Volume), Air Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab J10722VN Equivalent Calibration Gas, Oxygen 0.2%, Nitrogen Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: NLB10539000$145.00
×Norlab J10722VN Equivalent Calibration Gas, Oxygen 0.2%, Nitrogen 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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Biosystems 54-9031 Equivalent Calibration Gas, Methane 2.5% (50% LEL), Oxygen 18%, Nitrogen Balance,…
Brand: Portagas | Item #: BI90092147$126.00
×Biosystems 54-9031 Equivalent Calibration Gas, Methane 2.5% (50% LEL), Oxygen 18%, Nitrogen Balance, 103 Liter Steel Cylinder
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Norlab J107218VN Equivalent Calibration Gas, Oxygen 18.0%, Nitrogen Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: NLB90096071$145.00
×Norlab J107218VN Equivalent Calibration Gas, Oxygen 18.0%, Nitrogen Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab J1072209VN Equivalent Calibration Gas, Oxygen 20.9%, Nitrogen Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: NLB90302291$145.00
×Norlab J1072209VN Equivalent Calibration Gas, Oxygen 20.9%, Nitrogen Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab J10132000PN Equivalent Calibration Gas, Carbon Dioxide 2000ppm, Nitrogen Balance, 100 Liter…
Brand: Portagas | Item #: NLB90091739$145.00
×Norlab J10132000PN Equivalent Calibration Gas, Carbon Dioxide 2000ppm, Nitrogen Balance, 100 Liter Portagreen Aluminum Cylinder
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Draeger 4595194 Equivalent Calibration Gas, Carbon Dioxide 1000ppm, Air Balance, 100 Liter…
Brand: Portagas | Item #: DR90302169$141.00
×Draeger 4595194 Equivalent Calibration Gas, Carbon Dioxide 1000ppm, Air Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab J107221VN Equivalent Calibration Gas, Oxygen 21.0%, Nitrogen Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: NLB90095166$145.00
×Norlab J107221VN Equivalent Calibration Gas, Oxygen 21.0%, Nitrogen Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab J10135VN Equivalent Calibration Gas, Carbon Dioxide 5% by Volume, Nitrogen Balance, 100 Liter…
Brand: Portagas | Item #: NLB90302267$145.00
×Norlab J10135VN Equivalent Calibration Gas, Carbon Dioxide 5% by Volume, Nitrogen Balance, 100 Liter Portagreen Aluminum Cylinder
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