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Gasco 221L-154-30 221 Liter Pentane 30% LEL Calibration Gas, 0.42% vol., Air
Brand: Gasco | Item #: 221L-154-30$169.13
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Gasco 34L-316 34 Liter 1.62% vol. Methane, 18% Oxygen Calibration Gas, Nitrogen
Brand: Gasco | Item #: 34L-316$153.75
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Gasco 103L-383S 103 Liter 900 PPM Carbon Monoxide, 1.0% Oxygen Calibration Gas, Nitrogen
Brand: Gasco | Item #: 103L-383S$181.43
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Gasco 34L-135A-1.5 34 Liter Methane 30% LEL Calibration Gas, 1.5% vol., Air
Brand: Gasco | Item #: 34L-135A-1-5$151.70
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Savannah Specialty 30 ppm Hydrogen Sulfide / Air 29 Liter Aluminum Cylinder
Brand: Intermountain | Item #: 55-1300-29AL$161.20
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Gasco 103L-399-15 103 Liter Balance Methane, 15% vol. Carbon Dioxide Calibration Gas
Brand: Gasco | Item #: 103L-399-15$181.43
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Oakton General-Purpose, Double-junction, Plastic-body, Gel-filled pH Combination Electrode - WD…
Brand: Oakton Instruments | Item #: WD-59001-70$151.47
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Gasco 221L-62A-50 221 Liter Ethylene Calibration Gas, 50 PPM, Air
Brand: Gasco | Item #: 221L-62A-50$169.13
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Oakton InnoCal NIST-Traceable Calibration; Thermistor Probe (Probe Only) - WD-17001-06
| Item #: WD-17001-06$167.00
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Zarbeco Video ToolBox PRO Software Without USB Key - VTBPRO-NK-002
| Item #: ZB-VTBPRO-NK-002$199.00
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Norlab F105325PA Equivalent Calibration Gas, Hydrogen Sulfide 25ppm, Air Balance, 34 Litre…
Brand: Portagas | Item #: NLB90095747$181.00
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Sauermann MAIN PUMP 130/230 (SP) SICA 130 / 230 (SP) - 27716
| Item #: SAU-27716$174.55
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RKI Instruments Cylinder, Hexane, 400 ppm in Air, 34AL - 81-0083RK-04
Brand: RKI Instruments | Item #: 81-0083RK-04Related Products Hexane$165.90
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Crowcon Butane (50% LEL), 103L - GCO121
Brand: Crowcon | Item #: GCO121$199.00
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Propane 103 Liter Cylinder 50% / N2
| Item #: J197850VN$180.00
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Oakton Nitrate NO3- Double-junction ISE Solution Kit - WD-35802-79
Brand: Oakton Instruments | Item #: WD-35802-79$163.47
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Oakton InnoCal NIST-Traceable Calibration; Barometer/Barograph - WD-17040-30
| Item #: WD-17040-30$168.00
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Bacharach 6598-4147 SC Replacement Sensor, R290 0-10,000 ppm
Brand: Bacharach | Item #: 6598-4147$162.50
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Oakton Spear Tip, Single-junction, Glass-body, Refillable pH Electrode - WD-35804-06
Brand: Oakton Instruments | Item #: WD-35804-06$186.40
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Gasco 34L-50-300 34 Liter Carbon Monoxide Calibration Gas, 300 PPM, Air
Brand: Gasco | Item #: 34L-50-300$151.70
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Norlab J251710PN Equivalent Calibration Gas, R-11 10ppm, Nitrogen Balance, 103 Liter Disposable…
Brand: Portagas | Item #: NLB90094725$191.00
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Methane (CH4) 103 Liter Cylinder 1.5% Methane, 95 PPM CO, 20.9% O2 / N2
Brand: Norlab | Item #: J197130LM5$180.00
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Gasco 103L-313 103 Liter 100 PPM Carbon Monoxide, 20% LEL Methane Calibration Gas, Air
Brand: Gasco | Item #: 103L-313$181.43
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MSA 809242 Equivalent Calibration Gas, Carbon Monoxide 100ppm, Air Balance, 100 Liter Portagreen…
Brand: Portagas | Item #: MSA90302065$185.00
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