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 |  | Thermo Fisher Scientific PH/ATC Probe For Orion Meters 9157BN PH/ATC Probe For Orion Meters
 Regular Price: $425.45 Our Price: $386.77 |  |  |  | Thermo Fisher Scientific ORION Triode Combination pH/ATC Probe, Refillable, Thermo Fisher Scientific Scientific 9157BNMD
 Regular Price: $433.15 Our Price: $393.77 |
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 |  | Thermo Fisher Scientific Orion Epoxy SURE-FLOW AG/AGCL 9165BNWP Orion Epoxy SURE-FLOW AG/AGCL
 Regular Price: $342.16 Our Price: $311.05 |  |  |  | Thermo Fisher Scientific ORION ATC Probes, Thermo Fisher Scientific Scientific 917001 For Series 501, 811, EA920, And EA940 Meters
 Regular Price: $420.33 Our Price: $382.12 |
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 |  | Thermo Fisher Scientific ORION ATC Probes, Thermo Fisher Scientific Scientific 917005 For Series A Meters
 Regular Price: $309.63 Our Price: $281.48 |  |  |  | Thermo Fisher Scientific ORION ATC Probes, Thermo Fisher Scientific Scientific 917006 For Series A Meters
 Regular Price: $303.04 Our Price: $275.49 |
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 |  | Thermo Fisher Scientific ORION ATC Probes, Thermo Fisher Scientific Scientific 917007 For Series A Meters
 Regular Price: $330.74 Our Price: $300.67 |  |  |  | Thermo Fisher Scientific ORION Sure-Flow Combination pH Electrode, Thermo Fisher Scientific Scientific 9172BNWP
 Regular Price: $347.27 Our Price: $315.70 |
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 |  | Thermo Fisher Scientific ORION PerpHecT Combination pH Electrode, Glass Body, Thermo Fisher Scientific Scientific 9202BN
 Regular Price: $309.63 Our Price: $281.48 |  |  |  | Thermo Fisher Scientific ORION PerpHecT Combination pH Electrode, Semi-Micro, Thermo Fisher Scientific Scientific 9203BN
 Regular Price: $401.10 Our Price: $364.64 |
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 |  | Thermo Fisher Scientific ORION PerpHecT Combination pH Electrode, Non-Refillable, Thermo Fisher Scientific Scientific 9206BN
 Regular Price: $191.05 Our Price: $173.68 |  |  |  | Thermo Fisher Scientific ORION PerpHecT Triode 3-in-1 pH/ATC Probe, Non-Refillable, Thermo Fisher Scientific Scientific 9207BN
 Regular Price: $337.04 Our Price: $306.40 |
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 |  | Thermo Fisher Scientific ORION PerpHecT Combination pH Electrode, Epoxy Body, Refillable, Thermo Fisher Scientific Scientific 9256BN
 Regular Price: $251.67 Our Price: $228.79 |  |  |  | Thermo Fisher Scientific ORION ATC Probes, Thermo Fisher Scientific Scientific 927005MD For Perphect Series Meters
 Regular Price: $330.64 Our Price: $300.58 |
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 |  | Thermo Fisher Scientific ORION ATC Probes, Thermo Fisher Scientific Scientific 927006MD For Perphect Series Meters
 Regular Price: $345.98 Our Price: $314.53 |  |  |  | Thermo Fisher Scientific ORION ATC Probes, Thermo Fisher Scientific Scientific 927007MD For Perphect Series Meters
 Regular Price: $395.97 Our Price: $359.97 |
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 |  | Thermo Fisher Scientific ORION Ionic Strength Adjusters, Thermo Fisher Scientific Scientific 930711
 Regular Price: $109.81 Our Price: $99.83 |  |  |  | Thermo Fisher Scientific ORION Ionic Strength Adjusters, Thermo Fisher Scientific Scientific 931911
 Regular Price: $129.12 Our Price: $117.38 |
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 |  | Thermo Fisher Scientific ORION Calcium Ion Activity Electrode, Plastic Membrane, Thermo Fisher Scientific Scientific 932001 Accessory
 Regular Price: $307.92 Our Price: $279.93 |  |  |  | Thermo Fisher Scientific ORION Ionic Strength Adjusters, Thermo Fisher Scientific Scientific 932011
 Regular Price: $129.12 Our Price: $117.38 |
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 |  | Thermo Fisher Scientific ORION Calcium Ion Activity Electrode, Plastic Membrane, Thermo Fisher Scientific Scientific 9320BN
 Regular Price: $934.22 Our Price: $849.29 |  |  |  | Thermo Fisher Scientific ORION Ionic Strength Adjusters, Thermo Fisher Scientific Scientific 940011
 Regular Price: $107.10 Our Price: $97.36 |
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 |  | Thermo Fisher Scientific ORION Fluoride Ion Activity Electrodes, Solid State, Thermo Fisher Scientific Scientific 9409BN
 Regular Price: $808.25 Our Price: $734.77 |  |  |  | Thermo Fisher Scientific ORION Fluoride Ion Activity Electrodes, Solid State, Thermo Fisher Scientific Scientific 9409SC
 Regular Price: $786.45 Our Price: $714.95 |
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 |  | Thermo Fisher Scientific ORION Special Reagents, Thermo Fisher Scientific Scientific 941609 Sulfide Anti-Oxidant Buffer Reagent Pack (makes 4 x 1 pt.)
 Regular Price: $320.38 Our Price: $291.25 |  |  |  | Thermo Fisher Scientific ORION Silver/Sulfide Ion Selective Electrodes, Thermo Fisher Scientific Scientific 9416BN
 Regular Price: $815.73 Our Price: $741.57 |
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