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ISC 1810-6146 Equivalent Calibration Gas, Carbon Dioxide 300ppm, Nitrogen Balance, 100 Liter…
Brand: Portagas | Item #: ISC90302143$275.00
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Rae Systems 600-0055-000 Equivalent Calibration Gas, Nitrogen Dioxide 25ppm, Air Balance, 58 Liter…
Brand: Portagas | Item #: RS10474555$294.00
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Norlab E101650PA Equivalent Calibration Gas, Carbon Monoxide 50ppm, Air Balance, 550 Liter…
Brand: Portagas | Item #: NLB10126000$230.00
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Portagreen Equivalent Calibration Gas, Carbon Monoxide 60ppm, Pentane Equivalent 58% LEL (Methane 1…
Brand: Portagas | Item #: PRT90101264$203.00
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Scott 077-0352 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Carbon Monoxide 50ppm, Methane …
Brand: Portagas | Item #: SCT90098246$270.00
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Portagreen Equivalent Calibration Gas, Oxygen 2%, Nitrogen Balance, 116 Liter Portagreen Aluminum…
Brand: Portagas | Item #: PRT90201294$203.00
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BW Technologies CG2A5034 Equivalent Calibration Gas, Ammonia 50ppm, Air Balance, 34 Liter Portagreen…
Brand: Portagas | Item #: BW90094894$250.00
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Portagreen Equivalent Calibration Gas, Carbon Monoxide 100ppm, Air Balance, 116 Liter Portagreen…
Brand: Portagas | Item #: PRT90301581$203.00
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Gasco 34L-HCL-10 Equivalent Calibration Gas, Hydrogen Chloride 10ppm, Nitrogen Balance, 34 Liter…
Brand: Portagas | Item #: GS90099797$220.00
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Portagreen Equivalent Calibration Gas, Carbon Monoxide 50ppm, Methane 2.5% (50% LEL), Oxygen 18%,…
Brand: Portagas | Item #: PRT90301712$203.00
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Scott 077-0188 Equivalent Calibration Gas, Carbon Monoxide 10ppm, Nitrogen Balance, 100 Liter…
Brand: Portagas | Item #: SCT10097000$220.00
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Portagreen Equivalent Calibration Gas, Carbon Monoxide 50ppm, Air Balance, 116 Liter Portagreen…
Brand: Portagas | Item #: PRT90301580$203.00
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Rae Systems 600-0056-000 Equivalent Calibration Gas, Chlorine 10ppm, Nitrogen Balance, 58 Liter…
Brand: Portagas | Item #: RS10218000$294.00
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Rae Systems 600-0050-008 Equivalent Calibration Gas, Hydrogen Sulfide 10ppm, Carbon Monoxide 50ppm,…
Brand: Portagas | Item #: RS90096872-600-0050-008$237.00
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Scott 077-034 liter 6 Equivalent Calibration Gas, Nitric Oxide 30ppm, Nitrogen Balance, 34 liter…
Brand: Portagas | Item #: SCT90094980$225.00
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Portagreen Equivalent Calibration Gas, Carbon Monoxide 20ppm, Air Balance, 116 Liter Portagreen…
Brand: Portagas | Item #: PRT90301630$203.00
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Norlab E101620PA Equivalent Calibration Gas, Carbon Monoxide 20ppm, Air Balance, 550 Liter…
Brand: Portagas | Item #: NLB90094655$230.00
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Portagreen Equivalent Calibration Gas, Carbon Monoxide 50ppm, Nitrogen Balance, 116 Liter Portagreen…
Brand: Portagas | Item #: PRT90301702$203.00
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MSA 711068 Equivalent Calibration Gas, Nitrogen Dixoide 10ppm, Air Balance, 34 Liter Portagreen…
Brand: Portagas | Item #: MSA90094755$226.00
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Norlab E10722VN Equivalent Calibration Gas, Oxygen 2.0%, Nitrogen Balance, 550 Liter Disposable…
Brand: Portagas | Item #: NLB10555000$230.00
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RKI 81-0196RK-04 Equivalent Calibration Gas, Hydrogen Cyanide 10ppm, Nitrogen Balance, 34 Liter…
Brand: Portagas | Item #: RKI90094700$235.00
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MSA 10028034 Equivalent Calibration Gas, Propane 0.6% (29% LEL), Air Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: MSA90092353-10028034$200.88
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Gasco 34L-13-25 Equivalent Calibration Gas, Ammonia 25ppm, Nitrogen Balance, 34 Liter Portagreen…
Brand: Portagas | Item #: GS90094893$220.00
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ISC 1810-5536 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Carbon Monoxide 100ppm, Methane 2…
Brand: Portagas | Item #: ISC90096649$220.00
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