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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 J1013100PN Equivalent Calibration Gas, Carbon Dioxide 100ppm, Nitrogen Balance, 103 Liter…
Brand: Portagas | Item #: NLB90091737$145.00
×Norlab J1013100PN Equivalent Calibration Gas, Carbon Dioxide 100ppm, Nitrogen Balance, 103 Liter Disposable Steel 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 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 Z1005150PN Equivalent Calibration Gas, Ammonia 150ppm, Nitrogen Balance, 58 Liter Portagreen…
Brand: Portagas | Item #: NLB90094693$335.00
×Norlab Z1005150PN Equivalent Calibration Gas, Ammonia 150ppm, Nitrogen Balance, 58 Liter Portagreen Aluminum Cylinder
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Norlab J107217VN Equivalent Calibration Gas, Oxygen 17.0%, Nitrogen Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: NLB90090384$145.00
×Norlab J107217VN Equivalent Calibration Gas, Oxygen 17.0%, Nitrogen Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab Z1053100PN Equivalent Calibration Gas, Hydrogen Sulfide 100ppm, Nitrogen Balance, 58 Litre…
Brand: Portagas | Item #: NLB10338000$150.00
×Norlab Z1053100PN Equivalent Calibration Gas, Hydrogen Sulfide 100ppm, Nitrogen Balance, 58 Litre Portagreen Aluminum 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 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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Norlab H197140LA Equivalent Calibration Gas, Methane (40% LEL) (2.0% by Volume), Air Balance, 34…
Brand: Portagas | Item #: NLB90091710$62.00
×Norlab H197140LA Equivalent Calibration Gas, Methane (40% LEL) (2.0% by Volume), Air Balance, 34 Liter Disposable Steel Cylinder
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Norlab Z105310PM12 Equivalent Calibration Gas, Hydrogen Sulfide 10ppm, Carbon Monoxide 300ppm,…
Brand: Portagas | Item #: NLB90095767$248.00
×Norlab Z105310PM12 Equivalent Calibration Gas, Hydrogen Sulfide 10ppm, Carbon Monoxide 300ppm, Pentane Equivalent (58% LEL) (Methane 1.5%), Oxygen 15%, Nitrogen Balance, 58 Liter Portagreen Aluminum Cylinder
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Norlab J120820LA Equivalent Calibration Gas, Hexane (20% LEL), Air Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: NLB90090291$145.00
×Norlab J120820LA Equivalent Calibration Gas, Hexane (20% LEL), Air Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab F1660100PN Equivalent Calibration Gas, Nitric Oxide 100ppm, Nitrogen Balance, 34 Liter…
Brand: Portagas | Item #: NLB90101012$232.00
×Norlab F1660100PN Equivalent Calibration Gas, Nitric Oxide 100ppm, Nitrogen Balance, 34 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 M10722VN Equivalent Calibration Gas, Oxygen 2.0%, Nitrogen Balance, 221 Liter Disposable…
Brand: Portagas | Item #: NLB90096300$181.00
×Norlab M10722VN Equivalent Calibration Gas, Oxygen 2.0%, Nitrogen Balance, 221 Liter Disposable Steel Cylinder
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Norlab P10131000PN Equivalent Calibration Gas, Carbon Dioxide 1000ppm, Nitrogen Balance, 17 Liter…
Brand: Portagas | Item #: NLB10035550$50.00
×Norlab P10131000PN Equivalent Calibration Gas, Carbon Dioxide 1000ppm, Nitrogen Balance, 17 Liter Disposable Steel Cylinder
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Norlab J1018100PA Equivalent Calibration Gas, R-22 100ppm, Air Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: NLB90095815$191.00
×Norlab J1018100PA Equivalent Calibration Gas, R-22 100ppm, Air Balance, 100 Liter Portagreen Aluminum Cylinder
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Norlab F21995PN Equivalent Calibration Gas, Phosphine 5ppm, Nitrogen Balance, 34 Liter Portagreen…
Brand: Portagas | Item #: NLB90094615$232.00
×Norlab F21995PN Equivalent Calibration Gas, Phosphine 5ppm, Nitrogen Balance, 34 Liter Portagreen Aluminum Cylinder
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Norlab P1070500PA Equivalent Calibration Gas, Nitrous Oxide 500ppm, Air Balance, 17 Liter Disposable…
Brand: Portagas | Item #: NLB90101021$88.00
×Norlab P1070500PA Equivalent Calibration Gas, Nitrous Oxide 500ppm, Air Balance, 17 Liter Disposable Steel Cylinder
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Norlab H197150LM1 Equivalent Calibration Gas, Carbon Monoxide 50ppm, Methane (50% LEL), Air Balance,…
Brand: Portagas | Item #: NLB90091711$62.00
×Norlab H197150LM1 Equivalent Calibration Gas, Carbon Monoxide 50ppm, Methane (50% LEL), Air Balance, 34 Liter Disposable Steel Cylinder
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Norlab F105325PM55 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Carbon Monoxide 50ppm,…
Brand: Portagas | Item #: NLB90101007$165.00
×Norlab F105325PM55 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Carbon Monoxide 50ppm, Pentane (50% LEL), Oxygen 20.9%, Nitrogen Balance, 34 Liter Portagreen Aluminum Cylinder
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Norlab Z10535PN Equivalent Calibration Gas, Hydrogen Sulfide 5ppm, Nitrogen Balance, 58 Litre…
Brand: Portagas | Item #: NLB10321500$181.00
×Norlab Z10535PN Equivalent Calibration Gas, Hydrogen Sulfide 5ppm, Nitrogen Balance, 58 Litre Portagreen Aluminum 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 Z105340PN Equivalent Calibration Gas, Hydrogen Sulfide 40ppm, Nitrogen Balance, 58 Litre…
Brand: Portagas | Item #: NLB10330000$181.00
×Norlab Z105340PN Equivalent Calibration Gas, Hydrogen Sulfide 40ppm, Nitrogen Balance, 58 Litre Portagreen Aluminum Cylinder
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