Electrolytes
Electrolytes are necessary liquid components for use with various electrodes or probe types. The solutions are designed to dissolve in a polar solvent and disperse uniformly through the solvent to produce an electrically conducting solution. Most soluble salts, acids, and bases are considered electrolytes. Background electrolytes are also essential for optimal capillary zone electrophoresis, while storage solutions guarantee equipment will work when needed. Premixed options are available to cut down on preparation time.
VWR® pHASE, Filling Solution for Combined PH Electrodes
Supplier: VWR Collection
Refill solution 3,5 mol/l KCl, VWR®
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VWR®, Electrode Filling and Storage Solution
Supplier: VWR Collection
Calomel-free pH electrode refill solution containing potassium nitrate, VWR®
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VWR® AVS TITRINORM® Potassium Chloride Electrolytic Solutions
Supplier: VWR Chemicals
Potassium chloride 3 Molar solution may also be used as an electrode storage solution.
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VWR®, Electrode cleaning solutions
Supplier: VWR Chemicals
For full information concerning health and safety data please see the website.
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Filling Solution, Reference, 1 M KNO₃
Supplier: Hach
Filling solution for electrode reference element, potassium nitrate (KNO₃), 1 M solution.
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Electrode filling solution, IntelliCAL™ PHC281
Supplier: Hach
Internal filling solution for use with PHC281 IntelliCAL™ Ultra pH probes, 2,44M KCl, 59 ml bottle with dispenser cap, IntelliCAL™
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Electrode cleaning solution for proteins/organic samples
Supplier: Hach
Electrode cleaning solution to remove proteins residues organic contaminations/deposits such as food stuff from pH sensing element.
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Ionic strength adjustor for ammonia
Supplier: Hach
Ammonia Ionic Strength Adjustor (ISA) buffer solution for ammonia determinations by electrode methods.
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Cleaning and Storage Solutions
Supplier: HAMILTON BONADUZ
Hamilton storage solution is recommended to increase sensor longevity when not in use. The liquid solution is acid buffered to help with sensor response time after storage as well as prevent any biological growth.
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Electrode solutions and reagents for ion selective electrodes
Supplier: Hach
Chloride standard solution, 12,500 mg/l as Cl- (NIST), 10 ml Voluette® ampules
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Filling solutions for sensION and sensION+ DO probes
Supplier: Hach
Electrolyte filling solution (25 ml) for Sension+ 5120 dissolved oxygen probe
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Electrode filling solution
Supplier: Hach
Internal filling solution for IntelliCAL™ PHC301 pH probes and MTC301 ORP probes, 3,0M KCl, saturated with silver chloride (AgCl), 28 ml bottle
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Filling solutions for combined/reference electrodes
Supplier: Hach
Filling and storage solutions for combined and reference electrodes.
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Reducing solution for ORP electrodes
Supplier: Hach
Used to condition ORP electrode surfaces for use in reducing sample matrices.
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Ionic strength adjusters (ISA), Powder Pillows
Supplier: Hach
Reagents in Powder Pillow form - typically as powder which does not appreciably affect the dilution of the sample.
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#: 20864.320
Supplier: VWR Chemicals
#: 83640.320
Supplier: VWR Chemicals
#: 31770.294
Supplier: VWR Chemicals
#: 1.00030.2500
Supplier: Merck
#: 83645.320
Supplier: VWR Chemicals