Standard Redox/ORP
Poiché tutti gli strumenti analitici richiedono la calibrazione, gli standard redox e ORP sono stati specificamente progettati per verificare il corretto funzionamento dei sensori degli elettrodi di potenziale di riduzione. Una volta che gli ossidanti e i riducenti vengono ripristinati per corrispondere ai livelli di soluzione noti, il personale può testare efficacemente le sostanze chimiche per l'affinità elettronica acquisita o rilasciata dopo una reazione. Comunemente utilizzati nei test di qualità dell'acqua, gli standard redox e ORP aumentano l'affidabilità dei risultati per una corretta determinazione del trattamento nel controllo delle disinfezioni.
Secondary reference material for redox titration, iron(II) ethylenediammonium sulphate, Certipur®, Supelco®
Supplier: Merck
Iron(II) ethylenediammonium sulfate CertiPUR®, secondary reference material for redox titration, Glass bottle
Expand 2 Items
VWR®, standard Redox (ORP)
Supplier: VWR Chemicals
Avantor offers a wide range of REDOX (ORP) standards, which are produced from high quality reagents.These reference materials can be used as control standards to check the functionality of both the elextrodes and the measuring instruments. The values are temperature dependent, so it is important to control the environment of the measurement. A table of temperatue and corresponding Redox value is available on both the label and the batch specific certificate.
Expand 13 Items
Standard redox solution, SensION+
Supplier: Hach
SensION+, standard redox solution, 220 mV
Expand 1 Items
Oxidation-reduction (ORP) standards solutions, ZoBell's
Supplier: Hach
ZoBell's standard solution
Expand 1 Items
ORP test solution
Supplier: WTW
ORP test solution for electrolyte cleaning agents to test, service ORP electrodes easy conditioning and cleaning.
Expand 1 Items
ORP test solution
Supplier: Hach
ORP (Oxidation Reduction Potential) reference solution used for ORP sensor calibration.
Expand 1 Items
Redox standards
Supplier: REAGECON
The potentials quoted are of platinum electrode with reference to Ag/AgCl (3 M KCl).
Expand 8 Items
ORP standards for Redox/ORP electrodes, Orion™
Supplier: Thermo Orion
Measure ORP simply and accurately with Thermo Scientific™ Orion™ ORP standards for Redox/ORP electrodes
Expand 2 Items
ORP electrode solutions
Supplier: SI Analytics
ORP electrode solutions are used as cleaning solutions for combination electrodes and reference electrodes.
Expand 5 Items
Recommendations will be personalized based on your shopping preferences only if you have given your consent by enabling "Enhance my Shopping Experience" on the "Personal Info page".
Otherwise, you will receive generic recommendations.
Catalog #: 20864.320
: VWR Chemicals
Catalog #: 83640.320
: VWR Chemicals
Catalog #: 31770.294
: VWR Chemicals
Catalog #: 1.00030.2500
: Merck