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 |  | Thermo ORION Calibration Standards, Thermo Scientific 841108 1000 Ppm As Na+
 Regular Price: $85.95 Our Price: $77.95 |  |  |  | Thermo ORION Calibration Standards, Thermo Scientific 841109 Known Addition Standard 1000 Ppm As Na+ With Isa
 Regular Price: $122.95 Our Price: $110.95 |
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 |  | Thermo ORION Ionic Strength Adjusters, Thermo Scientific 841111
 Regular Price: $74.95 Our Price: $67.95 |  |  |  | Thermo ORION Storage/Maintenance Solutions and Bottles, Thermo Scientific 841113 Reconditioning Solution, 475 Ml Bottle
 Regular Price: $124.95 Our Price: $112.95 |
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 |  | Thermo ORION ROSS Sodium Ion Selective Electrode, Thermo Scientific 8411BN
 Regular Price: $545.95 Our Price: $495.95 |  |  |  | Thermo ORION ROSS Sodium Ion Selective Electrode, Combination, Thermo Scientific 8611BNWP
 Regular Price: $760.95 Our Price: $690.95 |
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 |  | Thermo ORION Filling Solutions, Thermo Scientific 900001 Fill Solution For Reference Electrode 34107-923 And Fluoride Combination Electrode
 Regular Price: $118.95 Our Price: $107.95 |  |  |  | Thermo ORION Filling Solutions, Thermo Scientific 900002 Fill Solution For Reference Electrode 34107-956 (inner chamber)
 Regular Price: $123.95 Our Price: $111.95 |
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 |  | Thermo ORION Filling Solutions, Thermo Scientific 900003 Fill Solution For Reference Electrode 34107-956 (outer chamber)
 Regular Price: $124.95 Our Price: $112.95 |  |  |  | Thermo ORION Filling Solutions, Thermo Scientific 900010 2M NH4Cl For Sodium Electrodes
 Regular Price: $157.95 Our Price: $142.95 |
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 |  | Thermo ORION Filling Solutions, Thermo Scientific 900011 Kcl For Ag/AgCl Internal Electrodes And Redox Combination
 Regular Price: $124.95 Our Price: $112.95 |  |  |  | Thermo ORION Filling Solutions, Thermo Scientific 900012 0.1M NH4Cl (for Low Sodium levels) For Sodium Electrodes
 Regular Price: $160.95 Our Price: $145.95 |
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 |  | Thermo ORION Filling Solutions, Thermo Scientific 900046 Optimum Results F For Ionplus Combination Electrodes And Nitrite/Nitrate Electrodes
 Regular Price: $130.95 Our Price: $118.95 |  |  |  | Thermo ORION Filling Solutions, Thermo Scientific 900061 Optimum Results* A For ionplus* Combination Electrodes
 Regular Price: $128.95 Our Price: $116.95 |
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 |  | Thermo ORION Filling Solutions, Thermo Scientific 900062 Optimum Results B For Ionplus Combination Electrodes
 Regular Price: $130.95 Our Price: $118.95 |  |  |  | Thermo ORION Filling Solutions, Thermo Scientific 900063 Optimum Results D For Ionplus Combination Electrodes
 Regular Price: $130.95 Our Price: $118.95 |
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 |  | Thermo ORION Filling Solutions, Thermo Scientific 900065 Optimum Results E For Ionplus Combination Electrodes
 Regular Price: $133.95 Our Price: $120.95 |  |  |  | Thermo ORION Filling Solutions, Thermo Scientific 900067 Optimum Results C For Ionplus Combination Electrodes
 Regular Price: $183.95 Our Price: $166.95 |
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 |  | Thermo ORION Sure-Flow Reference Electrode, Ag/AgCl Single Junction Half-Cell, Thermo Scientific 900100
 Regular Price: $246.95 Our Price: $223.95 |  |  |  | Thermo ORION Sure-Flow Reference Electrode, Ag/AgCl Double Junction Half-Cell, Thermo Scientific 900200
 Regular Price: $299.95 Our Price: $271.95 |
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 |  | Thermo ORION Storage/Maintenance Solutions and Bottles, Thermo Scientific 910001 Storage Solution, 475 Ml Bottle
 Regular Price: $71.95 Our Price: $64.95 |  |  |  | Thermo ORION Storage/Maintenance Solutions and Bottles, Thermo Scientific 910003 Storage Bottles With Screw Cap
 Regular Price: $71.95 Our Price: $64.95 |
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 |  | Thermo ORION pH Buffer Solutions, Thermo Scientific 910168
 Regular Price: $29.95 Our Price: $26.95 |  |  |  | Thermo ORION Combination pH Electrodes, Thermo Scientific 9102BNWP
 Regular Price: $228.95 Our Price: $207.95 |
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 |  | Thermo ORION Combination pH Electrodes, Thermo Scientific 9102SC
 Regular Price: $243.95 Our Price: $220.95 |  |  |  | Thermo ORION Standard Combination pH Electrodes, Glass Body, Hard-Nose Bulb, Thermo Scientific 9104BNWP
 Regular Price: $281.95 Our Price: $255.95 |
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 |  | Thermo ORION Standard Combination pH Electrodes, Glass Body, Hard-Nose Bulb, Thermo Scientific 9104SC
 Regular Price: $237.95 Our Price: $215.95 |  |  |  | Thermo ORION pH Buffer Solutions, Thermo Scientific 910686
 Regular Price: $36.95 Our Price: $32.95 |
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 |  | Thermo Orion Gel Fill Com Ph Elec Bnc 9106BNWP Orion Gel Fill Com Ph Elec Bnc
 Regular Price: $151.95 Our Price: $137.95 |  |  |  | Thermo Ph Triode Lo Maintenance 9107BN Ph Triode Lo Maintenance
 Regular Price: $237.95 Our Price: $215.95 |
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 |  | Thermo ORION Triode Combination pH/ATC Probes, Gel-Filled, Thermo Scientific 9107BNMD
 Regular Price: $292.95 Our Price: $265.95 |  |  |  | Thermo ORION Triode Combination pH/ATC Probes, Gel-Filled, Thermo Scientific 9107WP
 Regular Price: $271.95 Our Price: $246.95 |
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 |  | Thermo ORION pH Buffer Solutions, Thermo Scientific 910918
 Regular Price: $27.95 Our Price: $24.95 |  |  |  | Thermo ORION Double Junction pH Electrode, Semi-Micro Glass Body, Refillable, Thermo Scientific 9110DJWP
 Regular Price: $239.95 Our Price: $217.95 |
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 |  | Thermo ORION AquaPro pH Electrode, Epoxy Body, Thermo Scientific 9115APWP
 Regular Price: $423.95 Our Price: $384.95 |  |  |  | Thermo ORION Combination pH Electrode, Semi-Micro, GX Series, Non-Refillable, Thermo Scientific 911600
 Regular Price: $203.95 Our Price: $184.95 |
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 |  | Thermo ORION pH Buffer Solutions, Thermo Scientific 9116860
 Regular Price: $62.95 Our Price: $56.95 |  |  |  | Thermo ORION Combination pH Electrode, Flask, GX Series, Thermo Scientific 912600
 Regular Price: $315.95 Our Price: $286.95 |
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 |  | Thermo ORION Combination pH Electrode, GX Series, Flat Surface, Thermo Scientific 913600
 Regular Price: $259.95 Our Price: $235.95 |  |  |  | Thermo Electrode Dj AG/AGCL Epoxy Ph 9156DJWP Electrode Dj AG/AGCL Epoxy Ph
 Regular Price: $212.95 Our Price: $192.95 |
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