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Norlab P1013800PN Equivalent Calibration Gas, Carbon Dioxide 800ppm, Nitrogen Balance, 17 Liter…
Brand: Portagas | Item #: NLB90100989$50.00
×Norlab P1013800PN Equivalent Calibration Gas, Carbon Dioxide 800ppm, Nitrogen Balance, 17 Liter Disposable Steel Cylinder
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Norlab P197120LA Equivalent Calibration Gas, Methane (20% LEL) (1.0% by Volume), Air Balance, 17…
Brand: Portagas | Item #: NLB10426000$50.00
×Norlab P197120LA Equivalent Calibration Gas, Methane (20% LEL) (1.0% by Volume), Air Balance, 17 Liter Disposable Steel Cylinder
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Norlab P1072.5VN Equivalent Calibration Gas, Oxygen 0.5%, Nitrogen Balance, 17 Liter Disposable…
Brand: Portagas | Item #: NLB90098856$50.00
×Norlab P1072.5VN Equivalent Calibration Gas, Oxygen 0.5%, Nitrogen Balance, 17 Liter Disposable Steel Cylinder
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Norlab P104920LA Equivalent Calibration Gas, Hydrogen (20% LEL) (.08% by Volume), Air Balance, 17…
Brand: Portagas | Item #: NLB10315000$50.00
×Norlab P104920LA Equivalent Calibration Gas, Hydrogen (20% LEL) (.08% by Volume), Air Balance, 17 Liter Disposable Steel Cylinder
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Norlab HP197150MX4 Equivalent Calibration Gas, Carbon Monoxide 50ppm, Methane (50% LEL) (2.5% by…
Brand: Portagas | Item #: NLB90090109$62.00
×Norlab HP197150MX4 Equivalent Calibration Gas, Carbon Monoxide 50ppm, Methane (50% LEL) (2.5% by Volume), Oxygen 12%, Nitorgen Balance, 34 Liter Disposable Steel Cylinder
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Norlab A1016100N Equivalent Calibration Gas, Carbon Monoxide 100ppm, Air Balance, 11 Liter…
Brand: Portagas | Item #: NLB90094877$62.00
×Norlab A1016100N Equivalent Calibration Gas, Carbon Monoxide 100ppm, Air Balance, 11 Liter Disposable Aluminum Cylinder
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Norlab H107217VN Equivalent Calibration Gas, Oxygen 34.0%, Nitrogen Balance, 34 Liter Disposable…
Brand: Portagas | Item #: NLB90101025$62.00
×Norlab H107217VN Equivalent Calibration Gas, Oxygen 34.0%, Nitrogen Balance, 34 Liter Disposable Steel Cylinder
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Norlab P197830LA Equivalent Calibration Gas, Propane 30% LEL (0.63% by Volume), Air Balance, 17…
Brand: Portagas | Item #: NLB90096324$50.00
×Norlab P197830LA Equivalent Calibration Gas, Propane 30% LEL (0.63% by Volume), 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 H126525LM4 Equivalent Calibration Gas, Pentane (25% LEL) / Carbon Monoxide 100ppm / Oxygen 19…
Brand: Portagas | Item #: NLB90091729$62.00
×Norlab H126525LM4 Equivalent Calibration Gas, Pentane (25% LEL) / Carbon Monoxide 100ppm / Oxygen 19%, Nitrogen Balance, 34 Liter Disposable Steel Cylinder
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RKI 81-0013RK-01 Equivalent Calibration Gas, Methane 50% LEL (2.5% by Volume), Nitrogen Balance, 34…
Brand: Portagas | Item #: RKI90090112$55.00
×RKI 81-0013RK-01 Equivalent Calibration Gas, Methane 50% LEL (2.5% by Volume), Nitrogen Balance, 34 Liter Disposable Steel Cylinder
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Norlab P126550LM2 Equivalent Calibration Gas, Pentane (50% LEL) / Oxygen 15%, Nitrogen Balance, 17…
Brand: Portagas | Item #: NLB90095793$50.00
×Norlab P126550LM2 Equivalent Calibration Gas, Pentane (50% LEL) / Oxygen 15%, Nitrogen Balance, 17 Liter Disposable Steel Cylinder
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Norlab H101640PA Equivalent Calibration Gas, Carbon Monoxide 40ppm, Air Balance, 34 Liter Disposable…
Brand: Portagas | Item #: NLB90100991$62.00
×Norlab H101640PA Equivalent Calibration Gas, Carbon Monoxide 40ppm, Air Balance, 34 Liter Disposable Steel Cylinder
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RKI 81-0068RK-01 Equivalent Calibration Gas, Carbon Monoxide 100 Liter ppm, Nitrogen Balance, 34…
Brand: Portagas | Item #: RKI10144005$55.00
×RKI 81-0068RK-01 Equivalent Calibration Gas, Carbon Monoxide 100 Liter ppm, Nitrogen Balance, 34 Liter Disposable Steel Cylinder
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Norlab H10131000PN Equivalent Calibration Gas, Carbon Dioxide 1000ppm, Nitrogen Balance, 34 Liter…
Brand: Portagas | Item #: NLB90091693$62.00
×Norlab H10131000PN Equivalent Calibration Gas, Carbon Dioxide 1000ppm, Nitrogen Balance, 34 Liter Disposable Steel Cylinder
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Norlab H1016150PA Equivalent Calibration Gas, Carbon Monoxide 150ppm, Air Balance, 34 Liter…
Brand: Portagas | Item #: NLB90100990$62.00
×Norlab H1016150PA Equivalent Calibration Gas, Carbon Monoxide 150ppm, Air Balance, 34 Liter Disposable Steel Cylinder
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Norlab P196227PA Equivalent Calibration Gas, Ethylene 27ppm, Air Balance, 17 Liter Disposable Steel…
Brand: Portagas | Item #: NLB90100994$52.00
×Norlab P196227PA Equivalent Calibration Gas, Ethylene 27ppm, Air Balance, 17 Liter Disposable Steel Cylinder
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Norlab P197120VN Equivalent Calibration Gas, Methane 20% by Volume, Nitrogen Balance, 17 Liter…
Brand: Portagas | Item #: NLB90096592$50.00
×Norlab P197120VN Equivalent Calibration Gas, Methane 20% by Volume, Nitrogen Balance, 17 Liter Disposable Steel Cylinder
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Norlab P1055100PA Equivalent Calibration Gas, Isobutylene 100ppm, Air Balance, 17 Liter Disposable…
Brand: Portagas | Item #: NLB10372000$50.00
×Norlab P1055100PA Equivalent Calibration Gas, Isobutylene 100ppm, Air Balance, 17 Liter Disposable Steel Cylinder
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Norlab HP107525 Equivalent Calibration Gas, Propane (25% LEL) (0.525% by Volume), Air Balance, 34…
Brand: Portagas | Item #: NLB90095206$62.00
×Norlab HP107525 Equivalent Calibration Gas, Propane (25% LEL) (0.525% by Volume), Air Balance, 34 Liter Disposable Steel Cylinder
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RKI 81-0082RK Equivalent Calibration Gas, R-12 2000ppm, Air Balance, 17 Liter Disposable Steel…
Brand: Portagas | Item #: RKI10627400$70.00
×RKI 81-0082RK Equivalent Calibration Gas, R-12 2000ppm, Air Balance, 17 Liter Disposable Steel Cylinder
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Norlab H101150LA Equivalent Calibration Gas, Butane (50% LEL), Air Balance, 34 Liter Disposable…
Brand: Portagas | Item #: NLB90091690$62.00
×Norlab H101150LA Equivalent Calibration Gas, Butane (50% LEL), Air Balance, 34 Liter Disposable Steel Cylinder
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Norlab H126525LA Equivalent Calibration Gas, Pentane (25% LEL), Air Balance, 34 Liter Disposable…
Brand: Portagas | Item #: NLB10594075$62.00
×Norlab H126525LA Equivalent Calibration Gas, Pentane (25% LEL), Air Balance, 34 Liter Disposable Steel Cylinder
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Norlab P1013100 Equivalent Calibration Gas, Carbon Dioxide 100ppm, Air Balance, 17 Liter Disposable…
Brand: Portagas | Item #: NLB90091652$50.00
×Norlab P1013100 Equivalent Calibration Gas, Carbon Dioxide 100ppm, Air Balance, 17 Liter Disposable Steel Cylinder
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