Supplier: LGC Standards PROMOCHEM

2 M Lithium chloride electrolyte, electrode filling solution

Supplier: VWR Collection

Calomel-free pH electrode refill solution containing potassium nitrate , VWR®

Supplier: Merck

~3 M Potassium chloride solution saturated with silver chloride (~0,16 M AgCl).

Supplier: Hach

Filling solution for electrode reference element, potassium nitrate (KNO₃), 1 M solution.

Supplier: VWR Collection

Refill solution 3,5 mol/l KCl, VWR®

Supplier: Thermo Orion

Filling solutions for pH and reference electrodes.

Supplier: VWR Chemicals

Potassium chloride 3 Molar solution may also be used as an electrode storage solution.

Supplier: Hach

Ammonia electrode filling solution, 50 ml

Supplier: Hach

Internal filling solution for use with ISENA381 IntelliCAL™ Ultra sodium ion selective electrodes.

Supplier: Hach

pH electrode filling solution, 4M KCl saturated with silver chloride (AgCl ), 65 ml

Supplier: Thermo Orion

These solutions are specially formulated to work with the recommended ion selective electrodes and prevent electrode interferences from filling solution.

Supplier: Hach

Internal filling solution for use with PHC281 IntelliCAL™ Ultra pH probes, 2,44M KCl, 59 ml bottle with dispenser cap, IntelliCAL™

Supplier: Hach

Shelf life: 48 months from production date.

Supplier: Merck

Lithium chloride solution is used for the determination of trace alkaline earth metals in brines, via chelation ion chromatography, on iminodiacetic acid bonded silica column.

Supplier: Hach

Filling and storage solutions for combined and reference electrodes.

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

Supplier: Merck

Lipophilic ionophore for Ca²⁺ selective electrodes with detection limit in the sub-nanomolar range.

Supplier: Hach

Electrolyte filling solution (25 ml) for Sension+ 5120 dissolved oxygen probe

Supplier: CONSORT

ISA solution for copper

Supplier: WTW

Solutions for operation, cleaning and storage of electrodes - simple refilling and safe storage warranted.

Supplier: SI Analytics

Electrolyte aqueous solutions are used for reference electrodes, as electrolyte bridges and for storage.

Supplier: SI Analytics

Electrolyte solutions for measurements in organic solutions for reference electrodes and as electrolyte bridges.

Supplier: Mettler - Toledo

FRISCOLYT-B® (84,4% glycerol, 11% KCl and 4,6% H₂O) is for low temperature samples.

Supplier: Thermo Orion

Ionic strength adjustors are used for analysis with ion selective electrodes, and special reagents are used with some ion selective electrodes.

Supplier: Mettler - Toledo

Electrolyte for gas-sensing ammonia electrode.

Supplier: VWR Chemicals

For full information concerning health and safety data please see the website.

Supplier: Thermo Orion

This electrolyte solution helps to maintain DO probes in optimal working condition.

Supplier: Hach

Electrolyte solution (KCl 3M), 125 ml

Supplier: Mettler - Toledo

Used for the measurement in non-aqueous media.

Supplier: SENSOREX

For storage of pH electrodes.