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Filter Results
Price Range
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MSA 813718 Equivalent Calibration Gas, Carbon Monoxide 60ppm, Methane 2.5% (50% LEL), Oxygen 15%,…
Brand: Portagas | Item #: MSA90094775$185.00
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BW Technologies CGQ344 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Carbon Monoxide 100ppm,…
Brand: Portagas | Item #: BW90096840$170.00
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ISC 1810-7805 Equivalent Calibration Gas, Phosphine 5ppm, Nitrogen Balance, 34 Liter Portagreen…
Brand: Portagas | Item #: ISC90094615$324.50
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Draeger 4597106 Equivalent Calibration Gas, Nitrogen Dioxide 10ppm, Carbon Monoxide 100ppm, Methane…
Brand: Portagas | Item #: DR90100257$280.00
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Gasco 58L-414 Equivalent Calibration Gas, Hydrogen Sulfide 10ppm, Carbon Monoxide 300ppm, Pentane…
Brand: Portagas | Item #: GS90095767$200.00
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Norlab P107217VN Equivalent Calibration Gas, Oxygen 17.0%, Nitrogen Balance, 17 Liter Disposable…
Brand: Portagas | Item #: NLB90095318$50.00
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Norlab H1072209VN Equivalent Calibration Gas, Oxygen 20.9%, Nitrogen Balance, 34 Liter Disposable…
Brand: Portagas | Item #: NLB10582085$62.00
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Rae Systems 600-0050-007 Equivalent Calibration Gas, Hydrogen Sulfide 10ppm, Carbon Monoxide 50ppm,…
Brand: Portagas | Item #: RS90099056$129.74
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Draeger 4594639 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Carbon Monoxide 100ppm, Methane…
Brand: Portagas | Item #: DR90099174$129.74
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Rae Systems 600-0051-000 Equivalent Calibration Gas, Hydrogen Sulfide 10ppm, Nitrogen Balance, 58…
Brand: Portagas | Item #: RS10322000$205.00
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Gasco 34L-459 Equivalent Calibration Gas, Hydrogen Sulfide 20ppm, Carbon Monoxide 89ppm, Methane 2.5…
Brand: Portagas | Item #: GS90098862$170.00
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Norlab Z1053100PN Equivalent Calibration Gas, Hydrogen Sulfide 100ppm, Nitrogen Balance, 58 Litre…
Brand: Portagas | Item #: NLB10338000$150.00
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Norlab Z105310PM12 Equivalent Calibration Gas, Hydrogen Sulfide 10ppm, Carbon Monoxide 300ppm,…
Brand: Portagas | Item #: NLB90095767$248.00
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Norlab F10675PN Equivalent Calibration Gas, Nitrogen Balance, Dioxide 5ppm, Nitrogen Balance, 34…
Brand: Portagas | Item #: NLB90094614$270.29
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Norlab Z106730PN Equivalent Calibration Gas, Nitrogen Balance, Dioxide 30ppm, Nitrogen Balance, 58…
Brand: Portagas | Item #: NLB10474530$335.00
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BW Technologies CG2JX34 Equivalent Calibration Gas, Methane 2.5% (50% LEL), Oxygen 18%, Nitrogen…
Brand: Portagas | Item #: BW90099170$135.00
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BW Technologies CG2N5034 Equivalent Calibration Gas, Nitric Oxide 50ppm, Nitrogen Balance, 34 Liter…
Brand: Portagas | Item #: BW90094695$250.00
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Norlab Z106725PN Equivalent Calibration Gas, Nitrogen Balance, Dioxide 25ppm, Nitrogen Balance, 58…
Brand: Portagas | Item #: NLB10474575$335.00
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Norlab J1066 Equivalent Calibration Gas, Nitrogen 99.999%, 100 Liter Portagreen Aluminum Cylinder
Brand: Portagas | Item #: NLB90301909$145.00
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ISC 1810-2243 Equivalent Calibration Gas, Carbon Monoxide 50ppm, Methane 2.5% (50% LEL), Oxygen 19%,…
Brand: Portagas | Item #: ISC90091746$189.20
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Honeywell Analytics GFV252 Equivalent Calibration Gas, Chlorine (CL2) 10ppm, Nitrogen Balance, 58…
Brand: Portagas | Item #: HA10218000$377.00
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Honeywell Analytics GFV213 Equivalent Calibration Gas, Ammonia (NH3) 25ppm, Nitrogen Balance, 58…
Brand: Portagas | Item #: HA10005200$420.00
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Norlab F105325PM51 Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Carbon Monoxide 50ppm,…
Brand: Portagas | Item #: NLB90094671$165.00
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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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